Others have tried. We made it work. Our exclusive patent-pending Torsion Response technology™ lets you carve naturally through your turns and cruise with less rolling resistance, greater control and a totally fluid ride feel. As you lean into your turn, the truck twists, accelerating you into the carve. The Torsion Rings compress to provide active feedback, accelerating you back to center as you exit the carve. All you have to really understand is that you can pick your line and carve as hard as you want. T-001-38-U Extended Skateboard Geometry Deck with Urethane Wheelset: the most agile flatland board around. Weave and carve anywhere. T-001-38-R Extended Skateboard Geometry Deck with Rubber Indy Wheelset: downhill wheelset with a more aggressive turning radius and tighter action T-001-41-U Snowboard Geometry Deck with Urethane Wheelset: long board speed with snowboard ride feel. Best suited for smaller hills. T-001-41-R Snowboard GeometryDeck with Rubber Indy Wheelset: the no-holds-barred hill carver.