Strength, suspension and precision start at the S9 Duraflex ST baseplate of the Union Men's Force Bindings. The Molecular Bushing Suspension System cushions big landings without muting board feel, while the Extruded 3D Aluminum heelcup focuses every movement into clean, direct response. On the spine, the S19 Duraflex ST highback with Non-Stick HP EVA keeps support predictable and shed of snow. Exoframe 6.0 ankle straps with Molecular Padding, TS 5.0 Forcegrip toe straps, Magnesium S2 ratchets and tool-less adjustments deliver a fast, locked-in 7/10 flex feel from first chair to last. Key Features Baseplate: S9 / Stage 9 Duraflex ST baseplate for high strength and energy transmission Bushing: Molecular Bushing Suspension System Heelcup: Extruded 3D Aluminum heelcup Highback: S19 Duraflex ST highback with Non-Stick HP EVA Straps: Exoframe 6.0 ankle strap with Molecular Padding and TS 5.0 Forcegrip toe strap Buckles/Ratcheting: Magnesium S2 ratchets with steel base Flex: 7/10 Canting: Yes Additional Features Forward Lean: Tool-less FLAD adjustment Strap Adjustment: Tool-Less 3.0 strap adjustment system Hardware: Grade 8.8 steel hardware with Astro Washer on ankle strap Information provided by manufacturer