![](./pic/prd_color_pic/342/B_0000_B1H Wide-GYGY.jpg)
【High Pin Power with Reinforced Durability|Quieter Riding Experience】
【Anti-Drop Design|Wider, Thicker, Safer】
Reinforced tensile strength
Expeditious shifting
Internal Gear Hub system compatible
Classic endurance
1/2"x1/8" | Compatibility : All single speed drivetrains