NO WEAKEST LINK SRAM'S Super Narrow 10-speed PowerChain; features the PowerLock® connecting link €” the only secure tool-less attachment device for a sub 6mm chain in todays market. The SRAM PC-1031 chains feature our solid rivet pin construction. Lighter weight plus smooth, positive, precise shifting adds up to true performance. Compatibility extends to industry standard 10-speed systems.
- 114 links
- PowerLock® tool-less connecting link
- 10-speed
- Outer Plate: Nickel
- Chrome-hardened pins
- Simply stronger. The PC-1031 chain benefits from design for better performance