Features of the Tubbs Flex VRT Snowshoe The DynamicFit 2.0 binding Features the BOA Fit System which evenly distributes tension around your boot, combined with EVA foam for the ultimate comfortable and precise Fit. The new Flex Torsion Deck Technology allows for a natural stride from heel to toe absorbing impact to reduce the amount of stress on joints. At the same time the FLEX tail engages the built in tail traction, keeping the Snowshoe tracking and underfoot, making descents a breeze. This deck provides just the right amount of rigidity for side hilling while conforming to the terrain. Engaging the ActiveLift 19 degree heel lift this becomes a mountain Climbing machine.