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Paddling: Typical Injuries?
Boxers damage their brains
Runners wear out their knees. Mountain bikers break collarbones. What about paddlers? Shoulder injuries, for sure... but what else? I'm thinking about my vertebrae when I paddle - on every stroke, I visualize them grinding back and forth as I twist my trunk, maybe wearing out the cartilage like a runner wears out the knees/hips. Is there anything to this? Other typical injuries? -- PeteCresswell |
Paddling: Typical Injuries?
"(PeteCresswell)" wrote:
Boxers damage their brains Runners wear out their knees. Mountain bikers break collarbones. What about paddlers? Shoulder injuries, for sure... but what else? I'm thinking about my vertebrae when I paddle - on every stroke, I visualize them grinding back and forth as I twist my trunk, maybe wearing out the cartilage like a runner wears out the knees/hips. Is there anything to this? Other typical injuries? -- PeteCresswell Arthritis in the shoulders and elbows. JAM |
Paddling: Typical Injuries?
Forget his name now but there was a physio who for his project examined
the status of the backs of paddlers who work in the industry - instructors and the like. He discovered that they had greater incidents of back injury than nurses. Talk to the play boaters and you will discover they all have bad backs. Me I have hyper-extended cruciate ligaments in both knees for getting pinned and wrapping my knees the wrong way around the cockpit rim but this isn't a common injury. In message , "(PeteCresswell)" writes Boxers damage their brains Runners wear out their knees. Mountain bikers break collarbones. What about paddlers? Shoulder injuries, for sure... but what else? I'm thinking about my vertebrae when I paddle - on every stroke, I visualize them grinding back and forth as I twist my trunk, maybe wearing out the cartilage like a runner wears out the knees/hips. Is there anything to this? Other typical injuries? -- Dave Manby |
Paddling: Typical Injuries?
Open boaters.....knees
"Adolphe Menjou" "Adolphe wrote in message ... "(PeteCresswell)" wrote: Boxers damage their brains Runners wear out their knees. Mountain bikers break collarbones. What about paddlers? Shoulder injuries, for sure... but what else? I'm thinking about my vertebrae when I paddle - on every stroke, I visualize them grinding back and forth as I twist my trunk, maybe wearing out the cartilage like a runner wears out the knees/hips. Is there anything to this? Other typical injuries? -- PeteCresswell Arthritis in the shoulders and elbows. JAM |
Paddling: Typical Injuries?
Hard to say the cause and effect relationship, but after 10-12 years of
heavy paddling in trippers, with all those 200lb portages and hours and hours pushing a thousand-pound boat with just shoulder rotation, I now have a chronic bad back that can be debilitating. I have nothing but anecdotal evidence, but I have no personal doubt that hundreds of thousands of twists on my lower back (efficient paddle strokes means you rotate your shoulders), combined with the pounding on my spine when tumping or portaging, has been the primary cause. I suppose the unbalanced diet of a river tripper (low on fresh veggies, high on meat and canned goods) probably had its impact, too. Age certainly plays a role, but I was perennially young far longer than my friends until my back went out. Now I have seemed to have aged beyond them, as I am less able to hike up big hills, sleep on the ground for extended periods, or take off on a run or hike without serious consideration of 'plan B', in case my back goes out. --riverman |
Paddling: Typical Injuries?
Mothra wrote:
Dislocated shoulder is by far #1. I've also suffered a concussion while paddling. Other paddlers have died from a blow to the noggin so this might be #2 just because of severity. Kathy, how did you hit your head when you suffered the concussion, and what type of helmet were you wearing? I've had 5 sharp blows to my head, all wearing the same red Protec, but don't believe I got a concussion. Didn't black out or have headaches the next day, anyway. Then again I'm an open boater, so I'm never upside down trying to roll. Two blows were to the temple, so it's good I had a full-coverage helmet. Dislocated shoulders seem less frequent now that kayakers are taught to paddle "within the box" but tendonitis seems increasingly common. I also know about a few broken ankles from portage accidents. The AWA does not have an injury database, only a fatality database. |
Paddling: Typical Injuries?
I was wearing a skimpy kevlar helmet that "blew back" and so I struck a
couple rocks dead on with my forehead. Due to a poor design that only had a single stap on each side buckling in the center. I've found that helmet strapping systems like the one Grateful Heads uses with 2 straps on each side coming to a V below the ear and then buckling under the chin can completely eliminate this problem. I've hit my head hard enough with a GH helmet to "see stars" and cause stress (but not breakage) to the helmet (which was retired and replaced), but that didn't cause a concussion. And you're right - when I was an open boater, I never had any problems at all with head injuries. |
Paddling: Typical Injuries?
You'll simply have to try it. I had the tennis elbow thing once too, but
paddling did not hurt it further, and I'm an aggresive white water guy. Sea kayaking is far more controlled ( well can be , some are very aggresive there as well ). "Maurice M" wrote in message ... your scaring me now, looks like I'll have to give tennis away for an extended period because of a tennis/golfers elbow that wont heal and I was hoping to get into sea kayaking pretty seriously (boat hunting at the moment). does anyone have an opinion if paddling would aggravate this sort of injury? (I think I really know the answer but I'm hoping someone will say its a completely different muscle group/ rotation mechanism etc g) I still swim a few klms per week and the shoulders hold up ok to that although breaststroke pings the ol' elbow too much for comfort. maurice wannabe sea kayaker "Adolphe Menjou" "Adolphe wrote in message ... "(PeteCresswell)" wrote: Boxers damage their brains Runners wear out their knees. Mountain bikers break collarbones. What about paddlers? Shoulder injuries, for sure... but what else? I'm thinking about my vertebrae when I paddle - on every stroke, I visualize them grinding back and forth as I twist my trunk, maybe wearing out the cartilage like a runner wears out the knees/hips. Is there anything to this? Other typical injuries? -- PeteCresswell Arthritis in the shoulders and elbows. JAM |
Paddling: Typical Injuries?
"Maurice M" wrote in message
Looks like I'll have to give tennis away for an extended period because of a tennis/golfers elbow that wont heal and I was hoping to get into sea kayaking pretty seriously (boat hunting at the moment). Grip wrote: You'll simply have to try it. I had the tennis elbow thing once too, but paddling did not hurt it further, and I'm an aggresive white water guy. Sea kayaking is far more controlled (well can be...) If you get a paddle with proper blade feather for your anatomy (check out Werner sea kayaking paddles with totally adjustable feather) and learn how to paddle from your shoulders with elbows always at the same angle, sea kayaking should not exacerbate your tennis elbox. It could even help. I find that muscle soreness or joint pain caused by one exercise is often improved more by a different excercise, than by just sitting around and waiting (i.e. "rest"). |
Paddling: Typical Injuries?
Bill Tuthill wrote:
If you get a paddle with proper blade feather for your anatomy (check out Werner sea kayaking paddles with totally adjustable feather) and learn how to paddle from your shoulders with elbows always at the same angle, sea kayaking should not exacerbate your tennis elbox. It could even help. No feather at all works just fine, too. Contrary to popular misconception, there is nothing ergonomic about a feathered paddle. There is nothing more natural than an unfeathered paddle used without a "control hand". |
Paddling: Typical Injuries?
Nice guy! Sheeesh, there is no "self proclaiming" about it! As I'm sure YOU
do, I do what I do which alot of WW, before I got that bug I sea kayaked for a couple of years, so I'm not generalizing, but trying to be helpful to a fellow paddler and have the experience to attempt so. I also support the flat water side of our club, and look down on NO one, not even rafters and rec boaters! So save the retorts for someone else thank you, and may your feather always be 90 degrees "John Fereira" wrote in message .. . "Grip" wrote in : You'll simply have to try it. I had the tennis elbow thing once too, but paddling did not hurt it further, and I'm an aggresive white water guy. Sea kayaking is far more controlled ( well can be , some are very aggresive there as well ). I love it when self-proclaimed white water kayaker make generalaties about sea kayaking...but that's not going to stop me from generalizing about ww kayaking. One thing that sea kayakers, even those that regularly paddle what might be considered "intermediate" conditions, have to deal with more than ww kayakers is the wind. Even on a reasonable small lake the effect of the wind can be much greater than on a river, primarily due to the fetch across the water. For that reason, most sea kayakers use feathered paddles (I'm not sure why most ww paddles are feathered at all) so that when a forward stroke is taken the out-of-water blade cuts through the air rather than pushing it with each stroke. Otherwise, when paddling for several hours in a strong wind, it can put quite a bit of pressure on the wrists. Even with a feathered paddle and using good torso rotation rather than "arm paddling" the cumulative effect of strong winds blowing on the blade can have an effect after a long day. Unfortunately, using a feathered paddle can excaserbate wrist problems as well if one uses only their control hand, bending the wrist to it's maximum range to control the feather on the offside blade. I've seen lots of experienced paddlers attribute wrist problems to the paddle (specifically, the feather angle on the paddle) or that getting the "right" paddle will cure wrist problems. I, however, believe that technique more than the choice of paddle influences whether or not might have wrist problems. "Maurice M" wrote in message ... your scaring me now, looks like I'll have to give tennis away for an extended period because of a tennis/golfers elbow that wont heal and I was hoping to get into sea kayaking pretty seriously (boat hunting at the moment). does anyone have an opinion if paddling would aggravate this sort of injury? (I think I really know the answer but I'm hoping someone will say its a completely different muscle group/ rotation mechanism etc g) I still swim a few klms per week and the shoulders hold up ok to that although breaststroke pings the ol' elbow too much for comfort. maurice wannabe sea kayaker "Adolphe Menjou" "Adolphe wrote in message ... "(PeteCresswell)" wrote: Boxers damage their brains Runners wear out their knees. Mountain bikers break collarbones. What about paddlers? Shoulder injuries, for sure... but what else? I'm thinking about my vertebrae when I paddle - on every stroke, I visualize them grinding back and forth as I twist my trunk, maybe wearing out the cartilage like a runner wears out the knees/hips. Is there anything to this? Other typical injuries? -- PeteCresswell Arthritis in the shoulders and elbows. JAM |
Paddling: Typical Injuries?
John Fereira wrote:
...One thing that sea kayakers, even those that regularly paddle what might be considered "intermediate" conditions, have to deal with more than ww kayakers is the wind. For that reason, most sea kayakers use feathered paddles. I'm not sure how true that actually is. The use of unfeathered paddles seems to have increased dramatically in the past few years. (I'm not sure why most ww paddles are feathered at all) It was originally done to help the paddle clear gates in whitewater racing. Again, in the past few years, the trend in feather angles used by whitewater paddlers has changed dramatically, with many using little (10 degrees) or no feather now. ...so that when a forward stroke is taken the out-of-water blade cuts through the air rather than pushing it with each stroke. Otherwise, when paddling for several hours in a strong wind, it can put quite a bit of pressure on the wrists. Unfortunately, the common 45-75 degree angles used by sea kayakers cause one blade to lift and the other to dive when paddling into headwinds and with tailwinds. They also catch beam winds in the same inconsistent manner. The stronger the wind, the harder these things are to control. This can create significant stresses on the paddler, reducing the benefit of reduced drag on the paddle from feathering. In contrast, an unfeathered paddle has more drag, but it's consistent and predictable. Even with a feathered paddle and using good torso rotation rather than "arm paddling" the cumulative effect of strong winds blowing on the blade can have an effect after a long day. Yup. |
Paddling: Typical Injuries?
Per Brian Nystrom:
The use of unfeathered paddles seems to have increased dramatically in the past few years. I switched to unfeathered when I started getting tendonitis in my control hand. I still flip it back to feathered if the wind picks up enough. Takes about 20 strokes to get back in the groove... -- PeteCresswell |
Paddling: Typical Injuries?
On Wed, 08 Mar 2006 12:25:12 GMT, Brian Nystrom
wrote: (snipped) In contrast, an unfeathered paddle has more drag, but it's consistent and predictable. That's why I prefer unfeathered. My WW kayak (which I use as a rec kayak) came with a feathered paddle. I found it seemed to catch more wind. And, if not careful, waves, which are even more dangerous to stability to catch. Unfeathered is much better for me. For my very low volume rec kayak, I bought a paddle that gave 3 choices of feathering, and I leave it at unfeathered all the time I paddle. -- r.bc: vixen Speaker to squirrels, willow watcher, etc.. Often taunted by trout. Almost entirely harmless. Really. |
Paddling: Typical Injuries?
....stuff deleted
For that reason, most sea kayakers use feathered paddles. I'm not sure how true that actually is. The use of unfeathered paddles seems to have increased dramatically in the past few years. I stopped using feathered paddles when I began paddling in storms. The blade was always catching a lot of air (between the blade and the water surface) and was, at times, nearly touqued out of my hands (it did put a twisting/lifting motion to the blade). I unfeathered the paddle then and there and never went back. I think my roll is better with a feathered paddle, but since I don't plan to do my paddling upside down, this is a small tradeoff (grin) that is overcome with practice. (I'm not sure why most ww paddles are feathered at all) It was originally done to help the paddle clear gates in whitewater racing. Again, in the past few years, the trend in feather angles used by whitewater paddlers has changed dramatically, with many using little (10 degrees) or no feather now. ...so that when a forward stroke is taken the out-of-water blade cuts through the air rather than pushing it with each stroke. Otherwise, when paddling for several hours in a strong wind, it can put quite a bit of pressure on the wrists. Feathered paddles require a lot of wrist rotation, another reason not to use them, especially on multi-day or extended trips. A little tendinitis goes a long way. Unfortunately, the common 45-75 degree angles used by sea kayakers cause one blade to lift and the other to dive when paddling into headwinds and with tailwinds. They also catch beam winds in the same inconsistent manner. The stronger the wind, the harder these things are to control. This can create significant stresses on the paddler, reducing the benefit of reduced drag on the paddle from feathering. Sure do. The only time I found a feathered paddle to be an advantage is when paddling into headwinds. Any other condition, the unfeathered paddle wins, hands down. In contrast, an unfeathered paddle has more drag, but it's consistent and predictable. ....stuff deleted (because I agree, too) Rick |
Paddling: Typical Injuries?
On 9-Mar-2006, "Rick" wrote: Feathered paddles require a lot of wrist rotation, another reason not to use them, especially on multi-day or extended trips. A little tendinitis goes a long way. Only if the feather is not selected to suit the paddling style. Large feather angles will require large wrist rotation. Unfeathered paddles, contrary to popular misconception, require wrist rotation. However, it is small and opposite that required for a large feather angles. I use both feathered and unfeathered paddles (former a Lendal Archipelago w/ bent shaft set to approx 30 degree feather; latter a Greenland-style paddle). If I get into a serious wind, I switch to my spare storm paddle with a sliding stroke. Regardless of paddle, I don't notice the problems that most people complain about. Matching the paddle to the technique seems to solve them. Mike |
Paddling: Typical Injuries?
Michael Daly wrote:
Unfeathered paddles, contrary to popular misconception, require wrist rotation. However, it is small and opposite that required for a large feather angles. I beg to differ on this point. I find that using an unfeathered paddle - with a loose grip on BOTH hands - requires no wrist rotation at all. The key is to NOT use a control hand. I find that people who are used to paddling with feathered paddles often have a hard time grasping this concept (pun intended), since a control hand is an integral part of feathered paddling technique. It takes some "unlearning" to get used to not gripping the paddle on one side or the other. When I paddled with an unfeathered Euro, I simply let the paddle float in my hands and let the blade find it's own orientation in the water. The fingers on the lower hand merely hooked the shaft and the upper hand was relaxed and merely pushing. With a GP, I use the the typical canted stroke, which is guided by a straight wrist position and the pressure of the fingers wrapped around the shoulders of the blades. Again, my hands are relaxed and not gripping the paddle at all, the lower fingers hooking and the upper hand pushing. Of course, this is all for paddling in normal conditions. Gripping the paddle is obviously necessary during certain maneuvers and when conditions are such that a loose grip could result in losing the paddle. Still, it's important to relax your hands/wrist as much as is reasonable under all conditions. |
Paddling: Typical Injuries?
On 9-Mar-2006, Brian Nystrom wrote: I beg to differ on this point. I find that using an unfeathered paddle - with a loose grip on BOTH hands - requires no wrist rotation at all. The key is to NOT use a control hand. Your points are correct, but if you do use a control hand, then there will be a small rotation required. With a GP, I use the the typical canted stroke, which is guided by a straight wrist position and the pressure of the fingers wrapped around the shoulders of the blades. Again, my hands are relaxed and not gripping the paddle at all, the lower fingers hooking and the upper hand pushing. I find that any corrections that are required can be done with a small motion of the fingers and/or thumb rather than the wrist. This works if conditions require a firm grip. That eliminates wrist rotation and my fingers/thumb don't get stressed (compared even to typing/mousing on the computer). I do tend to get a callous on my thumbs in the same position as the callous from using a cross-country ski pole. Mike |
Paddling: Typical Injuries?
Michael Daly wrote:
On 9-Mar-2006, Brian Nystrom wrote: I beg to differ on this point. I find that using an unfeathered paddle - with a loose grip on BOTH hands - requires no wrist rotation at all. The key is to NOT use a control hand. Your points are correct, but if you do use a control hand, then there will be a small rotation required. How so? If the paddle is allowed to seek it's own orientation, there is no directional input from the paddle required. The paddle simpy twists in one's hands, if necessary. |
Paddling: Typical Injuries?
On 9-Mar-2006, Brian Nystrom wrote: How so? If the paddle is allowed to seek it's own orientation, there is no directional input from the paddle required. The paddle simpy twists in one's hands, if necessary. Maybe I misunderstood what you wrote. If you use a control hand, I assume you are using some grip with that hand and are not letting the paddle find its own position. I understood you to say that if you do not use a control hand, then you need to let the paddle loose enough to allow it to find its own position. Mike |
Paddling: Typical Injuries?
Michael Daly wrote:
On 9-Mar-2006, Brian Nystrom wrote: How so? If the paddle is allowed to seek it's own orientation, there is no directional input from the paddle required. The paddle simpy twists in one's hands, if necessary. Maybe I misunderstood what you wrote. If you use a control hand, I assume you are using some grip with that hand and are not letting the paddle find its own position. I understood you to say that if you do not use a control hand, then you need to let the paddle loose enough to allow it to find its own position. That's correct. I don't use a control hand. It's not necessary with an unfeathered paddle. |
Paddling: Typical Injuries?
Brian Nystrom wrote:
How so? If the paddle is allowed to seek it's own orientation, there is no directional input from the paddle required. The paddle simpy twists in one's hands, if necessary. Michael Daly wrote: Maybe I misunderstood what you wrote. If you use a control hand, I assume you are using some grip with that hand and are not letting the paddle find its own position. I understood you to say that if you do not use a control hand, then you need to let the paddle loose enough to allow it to find its own position. That's correct. I don't use a control hand. It's not necessary with an unfeathered paddle. What magic paddle do you own that doesn't flutter? I want one. Concerning feathering, Brian is our tireless rebutter: http://redwing.hutman.net/~mreed/war...ssrebutter.htm Feather angle is very personal, and probably most everybody here already has an opinion about it, so I'll shut up now, having played the role of Troglodyte. |
Paddling: Typical Injuries?
"Michael Daly" wrote in
: On 9-Mar-2006, "Rick" wrote: Feathered paddles require a lot of wrist rotation, another reason not to use them, especially on multi-day or extended trips. A little tendinitis goes a long way. Only if the feather is not selected to suit the paddling style. Large feather angles will require large wrist rotation. I'm going to disagree with both of you here. Specifically, that a *lot* of wrist rotation is *required* to use a feathered paddle. While I *will* agree that performing an offside high brace can be difficult with rotating the control hand wrist, for a normal forward stroke I don't believe it is required. When I first learned how to paddle I was told that when taking a stroke on the off-side that bending the wrist backwards would produce the proper blade angle. However, I've subsequently learned that I can get exactly the same blade angle by bending my control arm elbow. In the context of this thread, the question is whether sea kayaking, and specifically the use of a feathered paddle can cause wrist injuries. I am suggesting that, yes, repeated bending of the wrist to it's maximum range of motion likely will cause injury, but if one drops their elbow a bit and bends their wrist a small amount, paddling with a feathered paddle won't inherently cause wrist injuries. That is; it's not the paddle that causes injuries, it's how one uses it. I also suggested that the torque a strong wind sea kayakers commonly encounter on open water can put quite a bit on ones wrists, but as Brian pointed out, learning how to paddle with a loose grip can alleviate a lot of that. As Bill suggested, many paddles do flutter (even my unfeathered Greenland paddle) but a loose grip can help there as well. Unfeathered paddles, contrary to popular misconception, require wrist rotation. However, it is small and opposite that required for a large feather angles. I use both feathered and unfeathered paddles (former a Lendal Archipelago w/ bent shaft set to approx 30 degree feather; latter a Greenland-style paddle). If I get into a serious wind, I switch to my spare storm paddle with a sliding stroke. Regardless of paddle, I don't notice the problems that most people complain about. Matching the paddle to the technique seems to solve them. Mike |
Paddling: Typical Injuries?
Bill Tuthill wrote:
What magic paddle do you own that doesn't flutter? I want one. Nothing magic about it, it's all in developing a feel for the paddle. In my experience, fluttering is most commonly caused by overpowering the paddle. If you develop a feel for a paddle and when to apply pressure for maximum effect, it won't flutter. When you're really digging in and paddling hard, you may have to grip it lightly to keep it under control, but that's true of most paddles. I remember the first time that I tried a GP; it sawed up and down in the water uncontrollably. That never happens now. It's all in the technique. |
Paddling: Typical Injuries?
"John Fereira" wrote in message .. . "Michael Daly" wrote in : On 9-Mar-2006, "Rick" wrote: Feathered paddles require a lot of wrist rotation, another reason not to use them, especially on multi-day or extended trips. A little tendinitis goes a long way. Only if the feather is not selected to suit the paddling style. Large feather angles will require large wrist rotation. I'm going to disagree with both of you here. Specifically, that a *lot* of wrist rotation is *required* to use a feathered paddle. I should clarify. When I say a lot of wrist rotation, I am referring to the number of times (frequency) the wrists must be rotated, not the degree of rotation. I began paddling feathered. Learned to paddle, as Brian said, without a control hand. This does work (you do the push/pull with open fingers and the paddle will remain at 90 degrees, as long as you don't push too hard), even with a feathered paddle. I eventually gave feathered up as being incompatible with having complete confidence in my strokes (and rolls) if I didn't settle on a single method. While I *will* agree that performing an offside high brace can be difficult with rotating the control hand wrist, for a normal forward stroke I don't believe it is required. When I first learned how to paddle I was told that when taking a stroke on the off-side that bending the wrist backwards would produce the proper blade angle. However, I've subsequently learned that I can get exactly the same blade angle by bending my control arm elbow. You can. The problem is that static stresses on joints when they are not well aligned can lead to repetitive stress injuries. With an unfeathered paddle, I find very few instances where I have to make such adjustments. In the context of this thread, the question is whether sea kayaking, and specifically the use of a feathered paddle can cause wrist injuries. I am suggesting that, yes, repeated bending of the wrist to it's maximum range of motion likely will cause injury, but if one drops their elbow a bit and bends their wrist a small amount, paddling with a feathered paddle won't inherently cause wrist injuries. That is; it's not the paddle that causes injuries, it's how one uses it. I agree, to a point. Having done some studying of ergonomics, however, we found that even slight wrist bends can lead to RSI's. The greater the wrist angle, the more quickly RSI's occur, but they don't completely go away. There is may be a wrist angle that produces zero RSI injuries, but the risk of injury is greater due to feathering. On a long trip, I'd prefer not to take that risk. On single-day paddles, it is unlikely paddlers will encounter a significant injury of this type. ....stuff deleted Unfeathered paddles, contrary to popular misconception, require wrist rotation. However, it is small and opposite that required for a large feather angles. As John and Brian point out, this can be avoided. I never seem to have to adjust my wrists when paddling unfeathered. The paddle seems to easily find its proper orientation if I use a loose grip and let it find its face on the water. Once the paddle begins to grab, especially in windy conditions, I may clamp down the fingers a bit, but only in certain winds do I actually have to grab and hold the paddle. On calm days, the shaft just floats in my hands. I use both feathered and unfeathered paddles (former a Lendal Archipelago w/ bent shaft set to approx 30 degree feather; latter a Greenland-style paddle). If I get into a serious wind, I switch to my spare storm paddle with a sliding stroke. Regardless of paddle, I don't notice the problems that most people complain about. Matching the paddle to the technique seems to solve them. Mike, I found that switching back and forth confused my muscle memory too much for me to feel secure. Others may not have this problem, but I certainly do. Rick |
Paddling: Typical Injuries?
Hi Bill,
As you probably know Jim Snyder has spent his entire career trying to get rid of paddle flutter. He even went through some iterations where he drilled holes in the paddles! The best he was able to accomplish was coming up with a uniquely shaped small blade (Esoterick) that swishes through the water much more smoothly than anything else I've experienced. www.jimisnyder.com for the best paddle you'll ever dip in the water! But even Jim will tell you, he's reduced flutter to a minimum but not eliminated it. Mothra |
Paddling: Typical Injuries?
Mothra wrote:
As you probably know Jim Snyder has spent his entire career trying to get rid of paddle flutter. He even went through some iterations where he drilled holes in the paddles! The best he was able to accomplish was coming up with a uniquely shaped small blade (Esoterick) that swishes through the water much more smoothly than anything else I've experienced. See www.jimisnyder.com for the best paddle you'll ever dip in the water! But even Jim will tell you, he's reduced flutter to a minimum but not eliminated it. I did not know that the Esoterick was primarily designed for low flutter! It's a really odd looking paddle. BTW, paddling yesterday with a 60 degree feather, I noticed that my wrists rotated not at all, neither control hand, nor left hand. Borrowing a 45 degree paddle from a friend, I noticed that my right wrist was bending down during each stroke. This motion is less comfortable for me (more likely to cause tendonitis?) than bending up. YMMV, or perhaps we should device a new acronymn, YWRMY (your wrist rotation may vary). |
Paddling: Typical Injuries?
On 13-Mar-2006, Bill Tuthill wrote: BTW, paddling yesterday with a 60 degree feather, I noticed that my wrists rotated not at all, neither control hand, nor left hand. I assume you use a fairly high stroke (steep shaft angle). I get the same with 50-60 degrees with a high stroke. For a low stroke, I drop it down to about 25-30 degrees (advantage in having a fully adjustable paddle - but the reason I don't know the exact feather angles is that I don't measure them) Borrowing a 45 degree paddle from a friend, I noticed that my right wrist was bending down during each stroke. This motion is less comfortable for me (more likely to cause tendonitis?) than bending up. You have observed what I have tried to explain here recently but what seems lost on most paddlers. Similarly, if you use a low stroke with an unfeathered paddle, then your control hand does the same - your wrist bends down to set the blade position on the non-control side. Mike |
Paddling: Typical Injuries?
Michael Daly wrote:
On 13-Mar-2006, Bill Tuthill wrote: BTW, paddling yesterday with a 60 degree feather, I noticed that my wrists rotated not at all, neither control hand, nor left hand. I assume you use a fairly high stroke (steep shaft angle). I get the same with 50-60 degrees with a high stroke. For a low stroke, I drop it down to about 25-30 degrees (advantage in having a fully adjustable paddle - but the reason I don't know the exact feather angles is that I don't measure them) Borrowing a 45 degree paddle from a friend, I noticed that my right wrist was bending down during each stroke. This motion is less comfortable for me (more likely to cause tendonitis?) than bending up. You have observed what I have tried to explain here recently but what seems lost on most paddlers. Similarly, if you use a low stroke with an unfeathered paddle, then your control hand does the same - your wrist bends down to set the blade position on the non-control side. It does not do that if you don't use a control hand. YOU DO NOT NEED A CONTROL HAND WITH AN UNFEATHERED PADDLE. Using a control hand with an unfeathered paddle is counterproductive. The only people who have the problem you describe are those who either learned on a feathered paddle or still use one, and cannot get past the tendency to use a control hand. Once you give it up, the problem goes away. |
Paddling: Typical Injuries?
Michael Daly wrote:
I assume you use a fairly high stroke (steep shaft angle). I get same with 50-60 degrees with a high stroke. For a low stroke, I drop it down to about 25-30 degrees (advantage in having a fully adjustable paddle - but the reason I don't know the exact feather angles is that I don't measure them) Do you have a Werner touring paddle, or something else? You have observed what I have tried to explain here recently but what seems lost on most paddlers. Similarly, if you use a low stroke with an unfeathered paddle, then your control hand does the same - your wrist bends down to set the blade position on the non-control side. Right. That makes sense. I believe Brian Nystrom has to post a movie on the web (or at least still-picture series) before I can comprehend what he's talking about here. |
Paddling: Typical Injuries?
Bill Tuthill wrote:
Michael Daly wrote: I assume you use a fairly high stroke (steep shaft angle). I get same with 50-60 degrees with a high stroke. For a low stroke, I drop it down to about 25-30 degrees (advantage in having a fully adjustable paddle - but the reason I don't know the exact feather angles is that I don't measure them) Do you have a Werner touring paddle, or something else? You have observed what I have tried to explain here recently but what seems lost on most paddlers. Similarly, if you use a low stroke with an unfeathered paddle, then your control hand does the same - your wrist bends down to set the blade position on the non-control side. Right. That makes sense. I believe Brian Nystrom has to post a movie on the web (or at least still-picture series) before I can comprehend what he's talking about here. How difficult is it to comprehend "don't grip the paddle"? I'm at a loss as to why people who are used to feathered paddles have such a hard time grasping the concept, but you're not the only one. I guess old habits die hard. |
Paddling: Typical Injuries?
On 15-Mar-2006, Bill Tuthill wrote: Do you have a Werner touring paddle, or something else? Lendal with both length and feather adjustment. The length adjustment comes with feather adjustment but I never use it. I haven't found that I use any length but the shortest. Right. That makes sense. I believe Brian Nystrom has to post a movie on the web (or at least still-picture series) before I can comprehend what he's talking about here. I know what Brian's talking about. He is correct when he says that you don't need a control hand with an unfeathered paddle*. However, most paddlers continue to use the control hand concept regardless of paddle type. Hence, they are stating a myth that no wrist action is involved for unfeathered. When I teach paddling strokes, I specifically teach paddlers to restrict the use of a control hand. Use it for a forward stroke as required but never for bracing, sculling etc. In the latter cases, any control is by the hand closest to the blade in the water. If you get used to that concept, you don't have as much of a problem switching between feathered and unfeathered paddles. I also show them how to set up an adjustable paddle for a forward stroke that doesn't need any wrist action at all. *There are paddles that don't work well with no control hand even if unfeathered. Those with odd blades and certain bent shafts can get away from you unless you use a bit of control - they don't tend to line up nicely with the flow over the blade by themselves. Those would be in the minority. Mike |
Paddling: Typical Injuries?
Michael Daly wrote:
On 15-Mar-2006, Bill Tuthill wrote: Do you have a Werner touring paddle, or something else? Lendal with both length and feather adjustment. The length adjustment comes with feather adjustment but I never use it. I haven't found that I use any length but the shortest. Right. That makes sense. I believe Brian Nystrom has to post a movie on the web (or at least still-picture series) before I can comprehend what he's talking about here. I know what Brian's talking about. He is correct when he says that you don't need a control hand with an unfeathered paddle*. However, most paddlers continue to use the control hand concept regardless of paddle type. Hence, they are stating a myth that no wrist action is involved for unfeathered. No, YOU are starting a myth that one cannot paddle unfeathered without flexing one's wrists. I agree that people who start out paddling feathered have a hard time letting go of the control hand concept, but I've done it and I know a few other people who have, so to claim that it can't be done or isn't done is nonsense. The problem you describe is a residual one from feathered paddling, not an innate charactertistic of unfeathered paddling. When I teach paddling strokes, I specifically teach paddlers to restrict the use of a control hand. Use it for a forward stroke as required but never for bracing, sculling etc. In the latter cases, any control is by the hand closest to the blade in the water. As it should be. It's one of the paradoxes of using a feathered paddle. Maintaining a control hand makes bracing, sculling and rolling far more difficult than necessary. I'm convinced that the "onside/offside" concept is largely due to the use of feathered paddle and the difficulties their asymmetry presents. While it obviously can be overcome, many people struggle for years to do so. If you get used to that concept, you don't have as much of a problem switching between feathered and unfeathered paddles. I also show them how to set up an adjustable paddle for a forward stroke that doesn't need any wrist action at all. That's easy, take the feather out. ;-) *There are paddles that don't work well with no control hand even if unfeathered. Those with odd blades and certain bent shafts can get away from you unless you use a bit of control - they don't tend to line up nicely with the flow over the blade by themselves. Those would be in the minority. I don't doubt that at all, though I haven't experienced it personally. It would seem to indicate a poor paddle design. However, if a paddle needs control, one can simply control the paddle with both hands alternately, rather than one. That's what a person who paddles without a control hand instinctively does in conditions that demand firm control of the paddle. Again, it eliminates the asymmetry of using a single control hand. |
Paddling: Typical Injuries?
On 16-Mar-2006, Brian Nystrom wrote: No, YOU are starting a myth that one cannot paddle unfeathered without flexing one's wrists. I believe I have qualified my statements that this occurs with control hand use, not otherwise. However, I find there are very few paddlers in this neck of the woods that _don't_ use a control hand. The concept of control hand seems to be ubiquitous and when I teach no-control-hand techniques, I get strange stares from students that indicate that I am being heretical. YMMV. Mike |
Paddling: Typical Injuries?
You speaking of the new Lendal paddles? I have a 4 year old Riot WW
paddle.....LENDAL made the shafts for them, and it's may absolute favorite, broke 2 werners and a sidewinder. This one is a bent shaft, very very tough! I did recently see at a shop the new Lendal where you separately purchase the sharf and blades, everything adjustable....I am reluctant to paddle WW with a multi-piece paddle, so am awaiting feedback, but that concept would seem very suited to a touring paddle. "Michael Daly" wrote in message ... On 15-Mar-2006, Bill Tuthill wrote: Do you have a Werner touring paddle, or something else? Lendal with both length and feather adjustment. The length adjustment comes with feather adjustment but I never use it. I haven't found that I use any length but the shortest. Right. That makes sense. I believe Brian Nystrom has to post a movie on the web (or at least still-picture series) before I can comprehend what he's talking about here. I know what Brian's talking about. He is correct when he says that you don't need a control hand with an unfeathered paddle*. However, most paddlers continue to use the control hand concept regardless of paddle type. Hence, they are stating a myth that no wrist action is involved for unfeathered. When I teach paddling strokes, I specifically teach paddlers to restrict the use of a control hand. Use it for a forward stroke as required but never for bracing, sculling etc. In the latter cases, any control is by the hand closest to the blade in the water. If you get used to that concept, you don't have as much of a problem switching between feathered and unfeathered paddles. I also show them how to set up an adjustable paddle for a forward stroke that doesn't need any wrist action at all. *There are paddles that don't work well with no control hand even if unfeathered. Those with odd blades and certain bent shafts can get away from you unless you use a bit of control - they don't tend to line up nicely with the flow over the blade by themselves. Those would be in the minority. Mike |
Paddling: Typical Injuries?
On 16-Mar-2006, "Grip" wrote: You speaking of the new Lendal paddles? I have the older design - I bought when the Paddlok system came out. No one had experience with the Paddlok so I stayed away. I did recently see at a shop the new Lendal where you separately purchase the sharf and blades, everything adjustable....I am reluctant to paddle WW with a multi-piece paddle, so am awaiting feedback, but that concept would seem very suited to a touring paddle. I used such a Lendal on a trip once - four days sea kayaking. The Paddlok joints are pretty solid - no flex that I noticed. It is neat to be able to buy one shaft and two or more different blades and change on the fly. I think that for most folks, the compact size when taken apart makes them ideal for travelling or storing as a spare paddle - especially if you need to store one inside a WW kayak. Are they tough enough to handle rock bashing WW? I don't know. I would not be concerned with them for most other paddling, though. Mike |
Paddling: Typical Injuries?
Michael Daly wrote:
On 16-Mar-2006, Brian Nystrom wrote: No, YOU are starting a myth that one cannot paddle unfeathered without flexing one's wrists. I believe I have qualified my statements that this occurs with control hand use, not otherwise. However, I find there are very few paddlers in this neck of the woods that _don't_ use a control hand. The concept of control hand seems to be ubiquitous and when I teach no-control-hand techniques, I get strange stares from students that indicate that I am being heretical. YMMV. As I said before, old habits die hard. Kudos to you for being brave enough to buck the trend and teach alternate methods. |
Paddling: Typical Injuries?
It does not surprise me that there was no flex in the pPadlok system you
used, one of my spare breakdown paddles is a riot also ( I believe the shaft is also by Lendal ), is a 4 piece so will fit into virtually any boat, and although a bit heavy, when put together, is very solid, and at $100. hard to beat. They do make the Paddlok in a WW version as well. "Michael Daly" wrote in message ... On 16-Mar-2006, "Grip" wrote: You speaking of the new Lendal paddles? I have the older design - I bought when the Paddlok system came out. No one had experience with the Paddlok so I stayed away. I did recently see at a shop the new Lendal where you separately purchase the sharf and blades, everything adjustable....I am reluctant to paddle WW with a multi-piece paddle, so am awaiting feedback, but that concept would seem very suited to a touring paddle. I used such a Lendal on a trip once - four days sea kayaking. The Paddlok joints are pretty solid - no flex that I noticed. It is neat to be able to buy one shaft and two or more different blades and change on the fly. I think that for most folks, the compact size when taken apart makes them ideal for travelling or storing as a spare paddle - especially if you need to store one inside a WW kayak. Are they tough enough to handle rock bashing WW? I don't know. I would not be concerned with them for most other paddling, though. Mike |
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