SRAM XPLR XG-1251 10-44 12 Speed Cassette Size:10-44 and less chance of flatting

and less chance of flatting because there is no tube

About CatEye HL-EL135 Front Light

Wahoo Elemnt Bike Computer Compatible: Connect an ELEMNT or ELEMNT BOLT to your KICKR and KICKR CLIMB system to relive the ascents and descents from your favorite rides or routes while training indoors

Thin profile for ease of access to brakes and other hard-to-reach areas

Upgrade later to the dual-sensing system

SRAM XPLR XG-1251 10-44 12 Speed Cassette Size:10-44 and less chance of flattingAbout SRAM XPLR XG 1251 10 44 12 Speed Cassette Make 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 optimised for electronic shifting, so youll get fast, smooth and precise shifts every time. Features X Range