With space age design and materials like titanium and carbon, Burton’s lightest weight binding cuts right to the chase. The result is a binding with focused performance down to the smallest details, including a carbon composite Ultra Hi-Back and a lightweight single-component carbon fiber/nylon composite baseplate for the ultimate blend of boot-hugging comfort and response. Asym Hammockstrap™ and Lightweight Gettagrip Capstrap™ this pad and spine shape wraps the boot in response for increased freedom, power, and support. Burton’s Double Take Buckles with helical teeth and “Insta-Click” engagement combine for vastly improved strength, speed, and ease-of-use. Lightweight ThinBED Cushioning is in all the right places for the ultimate balance of plush and precision. Choose the EST® model with boards featuring The Channel® mounting system for the ultimate in flex, feel, and adjustability. The direction for the X-Base was simple, build the lightest and strongest binding with the absolute best ingredients.