The RALLY TPU is the ultimate in durability and versatility - a go-anywhere, do-anything fastpitch performer that rides on a rugged ROTOGRIP TPU outsole. The RALLY TPU features a pro-caliber ankle stabilization system with highly-cushioned ankle collar for maximum comfort, lightweight suede and patent leather construction and a rugged toe bumper. Also features O-ZONE, powered by patented Agion® technology, which defends against insole odor. Prototyped, tested and adored by professional fastpitch athletes.