Burton Cartel EST Snowboard Binding Red, Tested and proven technologies, combined in a legendary blend of comfort, performance, and all-terrain versatility. Standing the test of time takes more than a rugged attitude at a certain point, you just have to evolve. Thats just what the Burton Cartel binding has done, with the new Hammockstrap 2.0, Smooth Glide buckles, and years of development in each crank of the ratchet. The EST experience a new era in pro-caliber control. The Hinge on the EST version activates medial and lateral flex for a smoother feel and easier ollies, while AutoCANT cushioning automatically tilts to put you in the most comfortable position possible.