Renthal Chainring 1XR 104mm BCD Sheppards 8 enhances mean power output

8 enhances mean power output during 10 maximal sprint efforts by 3% compared with 2:1 ratio (O’Brien et al)

- Road 30 - 45ml

Strong enough to handle really muddy conditions but flexible enough to not break while being bashed around

Its adhesion is state-of-the-art

Crank Spindle Diameter: 22mm / 24mm

Renthal Chainring 1XR 104mm BCD Sheppards 8 enhances mean power outputThe Renthal 1XR chainring tooth profiling ensures the highest level of chain retention, in all conditions. Alternating width teeth interlock with the chain for ultimate security, with no loss of efficiency. Intricate tooth profiling increases mud clearance and extends longevity. The Renthal 1XR offers ultimate chain retention performance and market leading durability. Chain Ring Specifications BCD 104mm Tooth Options 30 32 34 36 38 Chain Compatibility