Replacement freehubs for HUP RCG24/28 and XTA28 hubs in Shimano/SRAM HG, SRAM XD (XTA28 only), SRAM XDR (RCG24/28 only) and Shimano Microspline (requires additionall endcap).
Maintenance is simple with press fit end caps and slide-off freehubs, servicing or converting from HG to XDR/Microspline is tool-free and takes seconds. Precision CNC machined 7075 Aluminium also makes for a super lightweight freehubs, compatible with a huge range of groupsets.
*subject to manufacturing tolerance +/- 3%. More installation details HERE