โซ่จักรยาน โซ่จักรยานเสือหมอบ SRAM AM CN RIVAL D1 120LT W/ PWR.LCK 12S 1PC

DESCRIPTION The Flattop technology of the SRAM Rival chain creates a lighter, quieter, stronger chain that’s compatible with 12-speed 1x and 2x eTap AXS drivetrains. Ride far, long and fast—this chain can go the distance. FEATURES - Flattop technology allows for a narrower chain with quieter operation and increased strength and durability - Use for both 1x and 2x eTap AX - Includes Flattop PowerLock