Ballistic Propellers by Michigan Wheel are affordably priced high performance stainless steel propellers. The key feature of the Ballistic prop is its highly efficient power tip and tapered leading edge. This design gives Ballistic the performance of racing-style propellers while maintaining strength that weekend boaters need. The power tip and cupping deliver improved bite and reduce power losses caused by cavitation. OEM style rubber hubs use OEM hardware–no hub kits or universal fitting.