SRAM CHAIN POWER LOCK 10SPD BLACK (4PCS)
SRAM chain engineers developed PowerLock® as a tool free, sure and consistent way to connect our 10-speed chains. While it does not require special tools for install, the especially tight tolerances of 10-speed drive trains mandated that each PowerLock® is good for a one-time application only.
- Card of 4 quick links.
- 10 speed.