The blue wincher rings as far as I know not worth the try.
I have them but only use them occasionally. Even so, they are absolutely worth
every penny when you bang a shin and it's there as a cushion between you and the
winch!
Well from what I read hear I think they are worth the try, there is a
large price diffence, so even if they just sort of do the job, then
they might be a good deal when price is taken in to consideration. I
belive you can buy them at
www.watski.com dealers.
Mads
www.winches.dk