SRAM Force XG-1271 12 Speed Cassette Size:10-44T An integral part of Shimano's

An integral part of Shimano's new 12-speed road lineup

and an eye garage for easy and secure storage of eyewear mid-ride

Contains an anti-corrosion additive to reduce the risk of rust

EXT combines Vittoria's peerless knowledge of racing performance with the durability of a long-lasting nylon casing that uses a unique Silica and Graphene compound for improved rolling efficiency

we use a thin Carbon Shield integrated in the tongue to spread the pressure over the foot

SRAM Force XG-1271 12 Speed Cassette Size:10-44T An integral part of Shimano'sMake that daily ride from your front door a little spicier with some dirt. The 440% range of the 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.