ONE. AND ONLY. SRAM XX1 was built with a dedicated 1X drivetrain philosophy- making it simpler, lighter and more durable than any other. No matter where you ride, no matter what you're up against: SRAM XX1. UNSTOPPABLE
Sram XX1 11 Speed Rear Derailleur Black - one size
Sram XX1 Eagle Trigger Rear Shifter 12 Speed With Discrete Clamp Lunar
SRAM XX1 Eagle XG-1299 12 Speed Cassette - one size
Sram XX1 Eagle Max 12 Speed Rear Derailleur 52T Lunar
SRAM PG-1170 11 Speed Cassette 11-25T
Sram XX1 Eagle X-Sync DUB Boost Crankset Black
