Cassette Sram XG-1199 XX1 XD 11s

Ranging from 10- to 42-tooth, 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.

This XG-1199 X-DOME™ cassette is an integral part of the SRAM 1x™ drivetrain system. NO COMPROMISES.
11-speeds (10-12-14-16-18-21-24-28-32-36-42)
XD™ Driver Body attachment to hub
Bearing design and ratchet mechanism steadied by XD™ Driver Body
Optimized gear steps across entire range
Open design aids in mud clearance