Hyperlite Frequency Wakeboard Bindings : The Hyperlite Frequency binding has been upgraded with double stitching for incredible durability and hot new styling. The rear flex zone reduces abrasion on the back of the leg, and the molded EVA provides cushioning in the heel and the toe. Entry and exit are quick and easy with the elastic laces. Also new are added metal inserts in the mounting track to provide increase hold and eliminate wear. One size fits most foot sizes so the Frequency wakeboard boot can be used by a variety of people.