PowerLock® Technology. Chain connector PowerLock. PowerLock (silver) connecting lin. The SRAM PC-1170 chain features more heavily chamfered outer plates for improved shifting and quieter running. IMPROVED SHIFTING - LONGER LIFE.
SRAM PC1170 Hollow Pin 11 Speed Chain with Powerlock Silver - one size
Sram PC1071 Hollow Pin 10 Speed Chain with Powerlock Silver - one size
Sram PC1170 Hollow Pin 11 Speed Chain 120 Link with PowerLock, Silver
SRAM PC1170 Hollow Pin 11 Speed Chain - one size
SRAM PC1091R Hollow Pin 10 Speed Chain with PowerLock - one size
SRAMCHAIN SRAM RED22 Hollow Pin 11 Speed Chain Silver 114 Link with PowerLock
