Supersprox-stealth means longer life, without compromising weight. They last 3 times longer than an all aluminum sprocket and remain as light as possible thanks to its aluminium core and steel teeth. It?s about...
With DRT Clutch kit you get:? Instant response? Superior downshifting? Lower belt temperatures & improved belt life? Performance like no other!"
"435151
With DRT Clutch kit you get:? Instant response? Superior downshifting? Lower belt temperatures & improved belt life? Performance like no other!"
"442288