Sram Xx1 Xg-1199 Cassette Silver 11s / 10-42t

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.Features:- 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 clearanceSpecifications:- Technology Highlight(s): X-DOME™, XD™ DRIVER BODY- Weight: 268g- Material: 4130 chromoly steel (cog cluster), AL-7075-T6 (largest cog)- Gear Ratios: 10-42t- Speeds: 11-speed- Recommended Chain: PC-XX1- Recommended Group: SRAM XX1- Cogs: 10-12-14-16-18-21-24-28-32-36-42- Compatibility: XD™ driver bodyTechnology: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.XD™ Driver Body:XD is a new cassette driver body design that allows the use of a 10 tooth small cog and provides an improved interface with the cassette.