HFX Hydraulic Caliper
The design was based on data recorded in the wind tunnel (where the wind is very clean for homogeneous empirical results) while also taking the real world into account
Clean chain (with Orontas Cleaner
Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile
but you don’t really feel them on
SRAM Force AXS Cassette XG-1270 - 10-28T Bibshorts HFX Hydraulic CaliperDesigned for the next generation of drivetrains and the next generation of riders. The SRAM Force XG 1270 cassette is optimized for electronic shifting and features our X Range gearing technology. Smooth, precise shifts, from 10T on up. Speed: 12s 10 28t; 10,11,12,13,14,15,16,17,19,21,24,28 Features: Features at least five one tooth jumps for a smoother gear progression 10 tooth start helps provide a wider gearing range Designed to work with an XDR