TRP state that the TR12 rear derailleur works best with the Sram PG-1230 NX Eagle 11-50 cassette for HG freehubs and that it also works very well with Sram XG-1275 GX Eagle

1/2x12-speed RD-M9120-SGS

The tailored race fit stretch material can be worn with or without body armour and of course

Material: High-performance steel

The new Stamp 1 Gen 2 builds upon the Stamp legacy with a true concave body design for enhanced on-trail confidence

Mavic Instant Drive 360 Freehub Body - Shimano Microspline algolia-ignore TRP state that the TR12This Freehub body is for Mavic Instant Drive ID360 MTB hub using Shimano Microspline cassettes.