SRAM RIVAL XPLR XG-1251 12s SPROCKET CASSETTE

Description

Make that daily journey from your front door a little spicier with a little dirt. The 440% range of the XPLR The shifting functions on each cog are optimized for electronic shifting, so you always get fast, smooth and precise shifts.

The X-Range gearbox gives you greater range and smoother progression, so you're always in the right gear
The 440% reach delivers the 1x coverage gravel riders demand
For use with XPLR 1x rear derailleurs
Compatible with Flattop chains
Compatible with XDR driver body
MINI CLUSTER technology for lightness and durability