SRAM XPLR XG-1251 Cassette - 12-Speed 10-44t Silver For XDR Driver Body D1 Ring Type-Inner FSA Integrated 41

FSA Integrated 41

Solves troublesome mounting problems with SpeedEZ Quick Attachment System

Battery Type Lithium Ion Connectivity ANT+ BT Wi-Fi Customizable Screen Yes GPS Yes Heart Rate Monitor Yes Primary Color Silver Touchscreen Yes External Sensor Compatibility Speed/Cadence/HR Wristband Whitestone - Silicone Watch Color Silver Solar Charging No

Aluminum pull lever

A burly casing designed to withstand the roughest urban conditions paired with a slick tread design that provides the bite you need in the concrete jungle with impeccable style

SRAM XPLR XG-1251 Cassette - 12-Speed 10-44t Silver For XDR Driver Body D1 Ring Type-Inner FSA Integrated 41Make 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. X Range gearing gives you more range and a smoother gear