The Snowboard Indexing Interface Double Header (snowboard/binding attachment) can easily rotate your front and rear foot position and lock to your preferred stance to provide unmatched relief to your ankle, knee, and hip by allowing for a more natural stance. From just one pull on the snowboard safety leash, you are free to rotate your binding to any comfortable position. Mounts between your snowboard and your actual bindings. Compatible with most bindings on the market today (2x4, 4x4, 3D and channel). Includes stainless-steel mounting hardware and safety leashes (one long leash and one short leash). NOTES: NOT COMPATIBLE WITH BURTON EST BINDINGS! SNOWBOARD, BOOTS AND BINDINGS SHOWN IN THE PICTURES ARE FOR REFERENCE ONLY AND ARE NOT INCLUDED IN THIS PURCHASE.