All-day comfort with enough control to enjoy the entire mountain. The Union STR is a durable, mid-flexing, all mountain men's snowboard binding designed for beginner to intermediate snowboarders looking to push their snowboarding to the next level. Union Bindings Mens STR Features: 2% Giveback To Shred Foundation Durable Materials Lifetime Warranty Baseplate Budget Friendly Baseplate: Stage 5 Duraflex Disk Cover: Thermoformed Eva Highback: S11 Duraflex Heelcup: Extruded 3D Aluminum Toe Strap: Ts 2.1 Tiles Ratchets: Alu S2 W/Steel Bushing: Ext Thermoformed Eva Canting: Yes Flad: Tool-Less Ankle Strap: Exoframe 3.0 Strap Adjust: Traditional Hardware: Grade 8.8 Steel Binding Flex: 6/10 Weight: 840 grams