Notubes M-Pulse Freehub-Shimano Micro Spline

The M-Pulse Freehubs are precisely manufactured and include the hub cover, pre-installed pawls with magnets, the pawl sets, the freehub guard, the Enduro 3803 17x26x10mm double bearing, the Enduro 6802 15x24x5mm bearing, and the freehub washer. They are compatible only with Shimano Micro Spline cassette systems and fit all M-Pulse rear hubs. They are not compatible with Shimano HG or SRAM XD/XDR cassette systems as well as with the hubs E-sync, Neo, Neo Ultimate, and 3.30.