renthal twinring

[hogbobsled]

Anybody using them...how do they wear....whats another good rear sprocket. Mostly mx riding and a little trail.

[DPW]

Ironman http://www.dirttricks.com/ or the ProTaper sprockets...

[BBrown626]

Doesn't the Sidewinder II titanium sprocket have a lifetime guarantee for about $130?

[kylwk1500]

i have heard good things about em, but i run an ironman and i love it. super strong

[almostinvincible119]

yeh, the TI sidewinder is lifetime guarantee sprocket, but if you read the fine print, for it to be valid, you must use their chain. The ironman is the best bet. Ironman isnt the name of them anymore, MSR bought the rights to the sprocket, so its just a MSR hard parts sprocket. Great stuff none the less.

[BBrown626]

yeh, the TI sidewinder is lifetime guarantee sprocket, but if you read the fine print, for it to be valid, you must use their chain. The ironman is the best bet. Ironman isnt the name of them anymore, MSR bought the rights to the sprocket, so its just a MSR hard parts sprocket. Great stuff none the less.

Ah, the fine print.