Description
【One Chain for All｜100% Compatibility On All Leading Derailleur Systems 】
【Asymmetrical Chamfering Avoids Interference】
【Added Chamfering for Smooth Operation】
【Impeccable Precision｜Phenomenal Shifting Performance】
Benefits
Quick response and higher efficiency
Size
1/2"x11/128" | Compatibility : SHIMANO, SRAM and all other 12 speed drivetrains | 1x12
