SRAM XX1 Mountain Group

The 2016 SRAM XX1 Mountain Group is a top-of-the-line offroad group. Designed exclusively for single-ring use: the X-Sync crankset is available with a range of ring sizes, one available for every riding style and wheel size, paired with the very wide 10-42 11-speed X-Dome cassette. Trigger and twist shifters are available, both exceptionally light and operating precisely when combined with the X-Horizon rear derailleur.
A light, durable, high performance single-ring mountain group.