Features of the Ride Men's A-4 SnowBoard Binding A-Series Aluminum Chassis: Reactive flex and power transfer of aluminum underfoot. The extruded aluminum heel-cup provides ultimate toe heel response. Less rigid, allowing the aluminum to flex more under the rider for a much more reactive ride. Narrower and more flexible than nylon or plastic chassis. Nylon Highback: Traditional Highback material that offers a predictable mix of response and comfort. One-Piece Ankle Strap: Designed for comfort and durability. The single material strap provides response and comfort in a utilitarian package that wastes nothing Minimalist Toe Strap: Designed to offer maximum Performance and durability with minimum weight and distraction Linkage Ratchet: Designed to improve ladder durability and eliminate ratchet wag, resulting in a smoother user experience with the same hold you expect. Canted Footbed: An ultra-light Footbed that Uses subtle angles to align the ankles and knees to a more natural and comfortable position A-Series Diecut Basepad: A minimalist EVA pad that sits under the binding to damp out vibrations Plastic Disc: The plastic disc offers more lateral flex than aluminum for the rider that is focused on comfort and flex over hard charging Performance