XX1 Eagle Shifter Options:SRAM XX1 Eagle Trigger Shifter - Single Click, Rear, 12-Speed, Discrete Clamp, Lunar and added puncture protection

and added puncture protection

The nylon and carbon fiber composite material of the Aerolite Sole provides the perfect balance of stiffness and flex for efficient and comfortable pedaling

Gravity-focused

Precision machined aluminum narrow-wide pulleys

XX1 Eagle Shifter Options:SRAM XX1 Eagle Trigger Shifter - Single Click, Rear, 12-Speed, Discrete Clamp, Lunar and added puncture protectionThe SRAM XX1 Eagle Trigger Shifter features a carbon trigger and cover for ultimate weight savings. The trigger glides on precise, near frictionless sealed cartridge bearings for an exceptional feel. XX1 Master colorway matches all cassettes and chains as part of Eagle Colorsystem