The
Michigan Wheel XHS Exchangeable Hub Propeller Series offers high performance
and versatility. This exchangeable hub kit has a Delrin cushioned sleeve that
absorbs impact and stress caused by shifting gears and is designed to spin
under significant impact to protect your lower end unit. The XHS II Hub is also
designed to be interchangeable with Mercury's Flo-Torq II hub system. The XHS
Hub Kit includes forward thrust washer, inner hub, and aft drive adapter.