【High Pin Power with Reinforced Durability｜Quieter Riding Experience】
Z Series features stronger pins and riveting to achieve higher pin power and upgraded durability while structural chamfering bring benefits of low noise and smooth pedaling.
【Anti-Drop Design｜Wider, Thicker, Safer】
Anti-drop design combined with wider and thicker chain plates allows for a more stable and safer cycling experience.
【Rust Buster – Rust Shield｜Defense from the Elements】
For protecting city/trekking and public bikes which are exposed to the elements, RB offers protection against salt and moisture and improves chain durability.
【Patented RB Anti-Rust Coating｜Surpasses 500 Hour Salt Spray Test】
Durable anti-rust coating from a unique surface treatment that surpasses 500 hour Salt Spray Test.
1/2"x3/32" | Compatibility : all other 7 speed drivetrains | 1x7, 2x7 , 3x7