M-pulse Rear Hub End Cap Kit for 142mm, 148mm, and 157mm Thru-axles

This shielded end cap allow all M-pulse rear hubs to be used with frames with 12x142mm, 12x148mm, and 12x157mm axle spacing. Fits all M-pulse rear hubs. Not compatible with E-sync, Neo, Neo Ultimate, and 3.30 hubs.