SRAM XX1 XG-1199 X-Glide 10-42T 11sp Cassette

The SRAM XX1 cassette delivers an incredibly wide gear range while maintaining even, optimized steps. The single-unit cassette combines with the XDT Driver Body for a superior connection to the wheel.

Features
. Bearing design and ratchet mechanism steadied by XD Driver Body
. Optimized gear steps across entire range
. Material 4130 Chromoly
. 11-speeds (10-12-14-16-18-21-24-28-32-36-42)
. XDT Driver Body attachment to hub
. Recommended Chain PC-XX1
. Recommended Group XX1
. Compatibility XX1 11 Speed
. Weight 260g