The revolutionary machined design of the SRAM XX 10 speed cassette uses the same grueling manufacturing techniques that produced the PowerDome road cassette. With X-Dome, eight of the cogs are CNC-machined together out of a single block of billet steel, creating an incredibly lightweight, precise, and strong cassette. It’s a process that takes nine hours per cassette! The aluminum large cog can be replaced as needed. You have never seen a cassette that looks like this. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life.
- Superlight, 1-piece open design X-Dome construction (8 middle cogs)
- CNC-machined from billet 4130 chromoly steel with weight-reducing and mud-evacuating ports throughout the range (a 9 hour process)
- Largest cog (replaceable) is machined from 7075-T6 aluminum and interfaces with the X-Dome steel cogs to provide a structural unit
- X-Glide tooth profiling designed for optimized shifting performance
- Fits 8/9/10sp SRAM/Shimano-spline freehub bodies for 10-speed shifting/spacing
- Includes silver-anodized 7075-T6 aluminum lockring
- 10 speed
- 11-32t - 11,12,14,16,18,20,22,25,28,32
- 11-36t - 11,12,14,16,18,21,24,28,32,36
- Weight:
- 185g (11-32)
- 208g (11-36)
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