Mike in PA
obviously heavier than aluminum, but lasts so much longer, been riding about 15 hrs on mine and so sign of the teeth rolling over! worth the buy and a little more weight
michel in MI
so far so good, i've put 8 hours on it and is showing no signs of wear, fit was perfect, just wish it came with a new c-clip but oh well.
Glenn in ON
Just won a set of vortex sprockets from Rocky Mountain through the fantasy sx. They look great and I've heard nothing but good things about them can't wait to try the set out!