Standing the test of time takes more than a rugged attitude at a certain point, you just have to evolve. That s 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. Available in two versions, choose the across-the-board compatibility of Re:Flex or the ultimate flex and feel of EST and experience a new era in pro-caliber control. The Hinge (on the EST version only) activates medial and lateral flex for a smoother feel and easier ollies, while AutoCANT cushioning on both the EST and Re:Flex versions automatically tilts to put you in the most comfortable position possible.