XPLR XG-1271 Cassette (12-Speed) Size:10-44t The Shimano Ultegra RX800 GS

The Shimano Ultegra RX800 GS 11-speed derailleur is the sister derailleur to the Ultegra R8000 derailleur

Eagle Technology tooth profile

If you do not have the correct tools

A multi-tool is great for those trailside emergencies but often times your bike needs attention before the ride has even started

XPLR XG-1271 Cassette (12-Speed) Size:10-44t The Shimano Ultegra RX800 GSMake that daily ride from your front door a little spicier with some dirt. The 440% range of the SRAM XPLR XG 1271 cassette provides smooth gear progression when youre sweating up gravel climbs, and tight jumps on the high end for when its time to drill it on asphalt. Shift features on each cog are optimized for electronic shifting, so youll get fast, smooth and precise shifts every time. FEATURES: X Range gearing gives you more range and a smoother