SRAM XPLR XG-1251 12-SPEED CASSETTE 10-44T Size:10/44T Fits bikes from mini-velo through

Fits bikes from mini-velo through 29″

With the Airstik CO2 you get both

Breathable

5 Generation Mag Turbo

With up to 3" of width adjustability and height adjustability

SRAM XPLR XG-1251 12-SPEED CASSETTE 10-44T Size:10/44T Fits bikes from mini-velo throughMake that daily ride from your front door a little spicier with some dirt. The 440% range of the Sram 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. Features X Range gearing gives you more range and a smoother