SRAM GX XG-1275, 12 speed 10-50T cassette

Ride anywhere with this wide range XG-1275, 10- to 50-tooth Eagle™ cassette that provides the right gear. Fast on the flats. Control on the climbs. Dictate your own pace, anywhere. Only Eagle™ technology is the 1x drivetrain engineered for infinite freedom. FULL PIN™ technology uses lightweight, stamped steel cogs held together with high-strength stainless steel pins. The result: a cassette that's light and strong. The open design similar to our X-DOME™ cassette aids in mud clearance, giving you cleaner shifting performance and longer component life. New X-GLIDE™2 improves both inboard and outboard shifting, as well as chain retention.

Will this work on my bike?
See our infographic for help choosing an upgrade kit for your bike.

What type of freehub do I need for this cassette?
An XD freehub is required for this cassette.

Do I need to replace my chain when I replace the cassette?
Use a chain wear tool to check the wear on your chain. If the chain is more than 0.5% worn it is recommendable to replace the chain as it will accelerate the wear on the cassette.

Is this product suitable for e-bike use?
Yes