SRAM Rival AXS 12 Speed Chain ZIPPMARCH Has a mild cooling function

Has a mild cooling function

Over Bearing Width: 90

Advanced heat sync design reduces brake fade

Hyper Accurate CNC Construction

Dino Saluzzi

SRAM Rival AXS 12 Speed Chain ZIPPMARCH Has a mild cooling functionFlattop technology gives the SRAM Rival AXS 12 Speed Chain a lighter, quieter and stronger build, 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 Suitable for both 1x and 2x eTap AXS Includes Flattop PowerLock Specifications Compatible Speed (CN): 12s Road Chain Length