S1 RB chain
single-speed
- Manual Quote
| 1/2"x1/8" | 适用 : 各类单速自行车传动配套 |
|---|
Description
【High Pin Power with Reinforced Durability｜Quieter Riding Experience】
【Rust Buster – Rust Shield｜Defense from the Elements】
【Patented RB Anti-Rust Coating｜Surpasses 500 Hour Salt Spray Test】
Features:
Expeditious shifting
Anti corrosion
