Ranging from 10- to 42-teeth, the 11-speed X-DOME™ delivers an incredibly wide gear range while maintaining even, optimized steps. The single-unit cassette combines with the XD™ driver body for a superior connection to the wheel.
Bearing design and ratchet mechanism steadied by XD driver body
Creates more stable hub connection
Gear steps optimized across entire range
Wheels equipped for XD driver body available from SRAM, DT Swiss and Mavic