The A-10 packs all of Ride's proprietary technology into the most advanced binding in the world. This is our high-performance model designed for the most demanding snowboarders and it is now officially a unisex binding, due to a smaller chassis option for riders of all foot sizes. The all new A-Series Aluminum Chassis provides the reactive flex and power transfer of aluminum with less rigidity than previous designs. The two-piece design allows for toe heel centering and a perfect fit for every boot size. The Carbon Slimebackâ„¢ Highback provides the response of carbon fiber with the damping of urethane for unmatched performance. The Three-Piece Ankle Strap combines foam and two different density plastics for comfort, durability, and performance, and it comes equipped with an aluminum mount disc and a composite mount disc for versatility. The aluminum disc will feel more aggressive while the composite disc will allow the binding slightly more flex underfoot. The canted footbed aligns your joints with a 2.5 degree angle while providing more leverage over the tip and tail of your board while the TPU basepad softens high-speed vibrations. The A-10 is designed for high-end performance and a very precise ride.