Ohlins Rear Shock Lightweight Coil Spring - 274 lbs/in 67mm Stroke CheckoutSpec= Gun metal grey UDH is designed to rotate

UDH is designed to rotate rearward in the event of impact and features the ability to “re-rail” the chain back onto the small cog

SRAM ferrules for keeping the cable housing aligned

independent High and Low Speed Compression adjustment

Enhanced shifters

}Wheels Manufacturing Universal Derailleur Hanger - 487-7 For Trek ABP MTB Frames designed to accept SRAM UDH Black/Purple

Ohlins Rear Shock Lightweight Coil Spring - 274 lbs/in 67mm Stroke CheckoutSpec= Gun metal grey UDH is designed to rotateOhlins Rear Shock Lightweight Coil Spring 274 lbs in 67mm Stroke. Achieve a perfectly tuned suspension with the Ohlins lightweight spring series. With a wide range of spring rates available you can easily find the right spring for your bike and riding style. The latest generation of their spring series combines race ready weights with big mountain strength. Cutting edge heat treatments and advanced materials enable Ohlins to stress their spring coils