Exploring new limits has never been easier
The SRAM XG-1270 cassette is optimized for the next generation of electronic shifting and features X-Range gearing technology. Smooth, precise shifts, from 10T on up.

• A 12-speed road cassette with a wide range and smooth steps in between.
• X-Range gearing gives you more range and a smoother gear progression, so you’re always in the right gear
• 10-tooth start helps provide a wider gearing range
• MINI CLUSTER construction reduces weight and increases durability
• Designed to work with an XDR driver body