Rimpact Chain Damper - Shimano Direct - 32t CheckoutSpec= CrMo 5/55mm eye-eye 185mm (trunnion)

5/55mm eye-eye 185mm (trunnion)

and responsiveness on the most demanding trails

4 TCS Tubeless Folding Black Light/Fast Rolling Dual DNA SG2

with a lighter-weight aluminum 12th gear

Lower tube can be cut if not needed for extension

Rimpact Chain Damper - Shimano Direct - 32t CheckoutSpec= CrMo 5/55mm eye-eye 185mm (trunnion)Chain damper isolates the rider from spikes in the chains energy, reducing drivetrain feedback Engineered to smooth out peak chain forces by capturing a precisely calculated angle of rotation Multiple x ring seals within the chain damper create maximum resistance to dirt and water Direct mount crank interface 7075 aluminum construction 230g Model Chain Damper Shimano Direct Ring Type Single Mount Shimano DM Teeth 32 Oval Round Round Color Black Silver