The next level of gear range versatility and an essential piece to the highly touted SRAM Eagle™ system. The SRAM GX Eagle XG-1275 12-Speed Cassette provides a wide range gear set made from hardened stamped steel. With a massive 10- to 50-tooth span, the XG-1275 12-Speed Cassette ensures you have the right gear to power up the steepest climbs and drop the hammer down descents.

4130 Chromoly Steel

Stamped Steel Cogs – With 123 high-strength stainless steel pins.

12-Speeds – 10 / 12 / 14 / 16 / 18 / 21 / 24 / 28 / 32 / 36 / 42 / 50

Full Pin™ – Technology uses eleven lightweight, stamped steel cogs held together with 123 high-strength stainless steel pins. The result: a cassette that's extremely light, durable, and equipped with SRAM's super wide 10-42 gear range that's a perfect fit for any ride. The open design similar to SRAM's X-DOME™ cassette aids in mud clearance, giving you cleaner shifting performance and longer component life.

X-Glide™ 2 – X-GLIDE™ 2 is the next generation of SRAM X-GLIDE™ technology optimized for the EAGLE™ 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range, and increases chain retention on larger cogs.

Compatible with All Eagle™ Drivetrain Systems