Union Men's STR Bindings 2026 Purple

Stage 5 Duraflex baseplates, EXT Thermoformed EVA bushings and canting give the Union Men's STR Bindings a smooth, planted feel that inspires confidence from the first run. S11 Duraflex highbacks add predictable support, helping beginner to intermediate riders stay in control while they branch out across the mountain.

Exoframe 3.0 ankle straps and TS 2.1 Tiles toe straps keep boots locked in comfortably, cinched with aluminum S2 ratchets and Grade 8.8 steel hardware built to last. With a 6/10 flex, tool-less FLAD and tool-less strap adjustment, the Union STR hits that sweet spot of comfort, forgiveness and durability for all-mountain progression.

Key Features

• Baseplate: Bombproof Stage 5 Duraflex baseplate, built to last
• Bushing: EXT Thermoformed EVA bushing
• Heelcup: Extruded 3D aluminum heelcup
• Highback: S11 Duraflex highback
• Straps: Exoframe 3.0 ankle strap and TS 2.1 Tiles toe strap
• Buckles/Ratcheting: Aluminum S2 ratchets with steel internals
• Flex: 6/10

Additional Features

• Forward Lean: Tool-less FLAD forward lean adjustment
• Strap Adjustment: Tool-less strap adjustment
• Hardware: Grade 8.8 steel hardware
• Canting: Yes
• Rider Profile: Durable, mid-flexing all-mountain binding for beginner to intermediate riders
• Warranty: Stage 5 Duraflex baseplate backed by a lifetime warranty

Information provided by manufacturer