Progressive Wakeboarding Footwear, Lighter - Stronger - Better. Built atop Hyperlite's custom last technology and featuring the tallest cuff height and maximum support, Rusty Malinoski's boot is like nothing the wake industry has ever seen because of its true footwear construction. The Kruz Boot interfaces with the System Binding which gives riders ideal board connection for ultimate control and response. Beginning with a lightweight EVA outsole and TPR impact pods, the Kruz boot creates great cushioning under foot. Custom insoles with integrated arch support cradle the foot for maximum stability. Hyperlite's exclusive heat-moldable EVA Hyper-Liner creates a custom fit and comfort throughout the boot. Boa dial closure system provides easy, one-handed adjustment for entry into/exit from the boot. Custom memory foam insoles decrease shock and return excellent energy. Kruz bindings are equipped with fast-drying Aero Dry laminated panels. Note: The Kruz boot is designed to work exclusively with Hyperlite's System Pro Binding. Both components are needed for use.