CeramicSpeed ALPHA Pulley Wheel for SRAM Red/Force/Rival D1 & D2 Bit Size_Other Sizes Designed for optimal stability and

Designed for optimal stability and security

- Colors: Core Black/Core Black/Gray Six

providing a natural riding posture that improves control and reduces rider fatigue on urban or touring rides

Engineered as integrated and interdependent transmission components

Designed specifically for models like Longboards

CeramicSpeed ALPHA Pulley Wheel for SRAM Red/Force/Rival D1 & D2 Bit Size_Other Sizes Designed for optimal stability andUpgrade your cycling performance with the CeramicSpeed ALPHA Pulley Wheel, specially designed for SRAM Red D1, Force D2 D1, and Rival E1 D1 derailleur systems. Engineered with precision materials and innovative technology, this high performance derailleur pulley offers unmatched durability, efficiency, and smoothness on every ride. Materials & Construction Constructed from a one piece molded composite body, the ALPHA Pulley Wheel delivers exceptional