飛輪 - SRAM XG-1199 X-DOME Cassette
CS-XG-1199-A1

Ranging from 10- to 42-tooth, the 11-speed X-DOME™ cassette 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.

• XD™ Driver Body attachment to hub
• Optimized gear steps across entire range
• Open design aids in mud clearance
• ISO 4210 compliant. See Declaration of Conformity for details.

XD DRIVER BODY
XD is a cassette driver body design that allows the use of a 10-tooth small cog and provides an improved interface with the cassette.

X-DOME
X-DOME technology creates an incredibly lightweight, precise and strong cassette. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life.