Union STR Bindings 2025 - Black

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 and advancing snowboarders looking to push their snowboarding to the next level.

Features:

• Binding Flex: 6/10
• Baseplate: Stage 5 Duraflex Baseplate: All day comfort and response for riding the entire mountain. The bombproof Stage 5 Duraflex baseplate is built to last. Backed by a lifetime warranty.
• Bushing: EXT Thermoformed EVA - Shock absorbing EVA padding saves your heels and promotes a true and even board flex.
• Heelcup: Extruded 3D Aluminium - Designed for optimum heel hold and minimization of drag. Lifetime warranty.
• Highback: S11 Duraflex - Comfortable, responsive, and ready to carve up the mountain.
• Ankle Strap: Exoframe 3.0 - Lightweight, super durable and provide a locked in ride feel.
• Toe Strap: TS 2.1 Tiles - Multi-Positional options, thermoplastic anti-slip material and fits to any boot.
• Ratchet: Aluminium S2 w/ Steel - Fast in, fast out - Union aluminium ratchets are easy to use and made to stand the test of time.
• FLAD: Tool-Less - Quickly adjust your forward lean angle to suit the terrain in front of you.
• Hardware: Grade 8.8 Steel - The strongest steel available on the market.
• Strap Adjustment: Tool-Less - Easily Adjust With A #3 Screwdriver
• Canting: Yes - 3º
• Disk Compatibility: Camber Disk - 4x4, 4x2, Channel.
• Union Warranty: Lifetime for Baseplate/Heelcup - 2 years for everything else.

Union Men's Binding Size Guide