SRAM XPLR D1 XG-1251 12 Speed Cassette - 12 Speed - XDR Driver - 10-44T - Silver Envelope Shipping It has been updated to

It has been updated to ensure a good fit on modern BBs and to allow it to fit Shimano STEPS square drive motors

Material: Trail-proof 7 series Aluminium Alloy that is shot-peened for longevity and has a hard anodised finish to prevent corrosion

Dimensions: 285mm L x 140/150/160/170mm W

2-STEP ZIP SYSTEM – better organisation of contents thanks to the special zipper routing

SRAM XPLR D1 XG-1251 12 Speed Cassette - 12 Speed - XDR Driver - 10-44T - Silver Envelope Shipping It has been updated toMake that daily ride from your front door a little spicier with some dirt. The 440% range of the XPLR XG 1251 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. X Range gearing gives you more range and a smoother gear