Cushioning. Support. Shock absorption. The Flex Pro are engineered to help absorb and disperse impact after gravity-defying boosts, with triple-density dynamic support technology to protect your heels and guarantee softer landings. For 2025 we’ve updated the Flex Pro with a new internal skeletal stiffening inside the top strap. This stiffening wing improves the shape hold of the top strap, making it easier, and faster, to slide your foot in and out. The stiffening also increases the support for your foot, giving you a more locked-in feel, which helps boost your confidence when you’re pushing the limits. A contoured anatomical footbed and ramped chassis provides additional structure stability, and lateral support. Outer-angled heel inserts ensure your foot rolls properly, providing a stable landing and protecting your knees and ankles when loading up to release into the air. The GripFlex lightweight, rubberized EVA inner maintains grip underfoot when wet, while the fine grip pattern helps keep you locked in on various angles, preventing your foot from sliding out of the binding. An adjustable injection-Velcro top flap with split-Velcro fastenings provides a strong yet flexible hold and customisable fit. The strap has a soft foam and KnitFlex seamless lining for comfort, allowing your foot to shuffle more easily into position. For your ultimate fit, ensure there’s enough room for your toes to stretch and flex, and the strap doesn’t slip or rub. The upper should feel secure, but not too tight, and the footbed should match the shape of your foot. The Flex Pro are compatible with both our 2023-2025 FlipTech centreline and 2020-2022 offline TwinTip mounting systems. Industry-standard screw spacings ensure they can also be fitted to other boards.