Sram Rival 12spd Chain Muna HAT AND HELMET FIT TEMPLES

HAT AND HELMET FIT TEMPLES - O-Matter™ temples have been designed to be low profile to fit with hats and helmets

The SHIMANO ALIVIO M3100 rear derailleur delivers a low profile design that lets you ride aggressively with fewer interruptions thanks to its SHIMANO SHADOW design

They are constructed from alloy and use DU bearings that pedal like a seal bearing

Shimano's second-tier road groupset gets 12-speed gearing and wireless shifting

Sram Rival 12spd Chain Muna HAT AND HELMET FIT TEMPLESThe Flattop technology of the SRAM Rival chain creates a lighter, quieter, stronger chain thats compatible with 12 speed 1x and 2x eTap AXS drivetrains. Ride far, long and fastthis chain can go the distance.