Specialized Bear Pawls Steel Hub Axle And End Cap Kit Description: This Specialized Bear Pawls Steel Hub Axle and End Cap Kit replaces the inner hub axle and end caps found on select Specialized bike models equipped with Bear Pawls 12 x 148mm thru axle hubs. Features: Genuine Specialized replacement parts Replacement steel inner hub axle and end cap kit for select Specialized bike models Compatible with Bear Pawls OEM rear Hubs Includes integrated non-drive side end cap and drive side end cap Compatible with Shimano HG, Shimano Micro Spline, and SRAM XD freehub bodies Specifications: Hub Spacing: 12 x 148mm