SRAM XG-1290 E1 12 Spd Cassette - RainbowEffortless Performance. Effortless Perfection. Wide range and tight jumps? With the SRAM RED XG 1290 cassette, you don't have to choose. As the lightest and most durable cassette in SRAM's lineup, the XG 1290 breaks new ground in gearing choices. Available in four distinct configurations, including SRAM's first 10 30 and 10 36 cassettes, this cassette ensures secure shift ramps tailored specifically for electronic shifting. Whether you're racing on a

Perfect combination of speed and handling

After a ride

It provides maximum protection while ensuring optimal ventilation and extreme comfort

Low-maintenance sealed cartridge bearings

5 grams each)

272 GRAMS (SIZE 42)

Axle Type: Quick-release (QR) compatibility for fast and convenient wheel installation and removal

Minimum Rotor Size: 180mm

Exceeds EN1078 and CPSC safety standard for bicycle Helmets

The race-ready D3 Composite delivers advanced performance for real-word riders

most of the fun is in the wheels

no seal can ensure a long-term 100% seal and so many supports often have to be serviced to be vented