M-pulse freehubs are precision machined and include the hub shell seal, pre-installed pawls with magnets, pawl retainer, freehub shield, 1.8mm cassette spacer, double-row Enduro 3803 17x26x10mm bearing, Enduro 6802 15x24x5mm bearing, and freehub spacer. Compatible only with Shimano HG or Micro Spline cassettes.
Not compatible with SRAM XD and XDR cassettes. Fits all M-pulse rear hubs. Not compatible with E-sync, Neo, Neo Ultimate, and 3.30 hubs.
Not compatible with SRAM XD and XDR cassettes. Fits all M-pulse rear hubs. Not compatible with E-sync, Neo, Neo Ultimate, and 3.30 hubs.