Burton Genesis EST 2017 Snowboard Bindings Mens Black MD 9-11 Nylon Imported Redefine your riding style with the supercharged suspension and comfort of the luxurious Burton&reg; Genesis EST binding! EST&reg; baseplate construction removes the materials from beneath your feet and replacing them with cushioning, drastically reducing weight. Dual-component baseplate construction creates a ride that is softer underfoot, yet stiffer edge to edge for a perfect balance of response and board feel. The Hinge utilizes a dual-component baseplate construction that flexes dynamically with your leg for increased foot roll, less fatigue, and easier ollies. 18% short-glass/nylon composite spar is slightly more responsive than the Park Blend yet still plenty playful. 30% short-glass/nylon composite lower is slightly more responsive than the Park Blend yet still plenty playful. 18% short-glass/nylon composite. Rides exclusively with Burton's boards using The Channel. Canted hi-back ergonomic design follows the natural contours of your left and right legs to maximize control and comfort. Zero-lean hi-back for riders who prefer a more playful and relax