UNION Ultra Ice Grey

The Union Ultra redefines comfort and responsiveness in a snowboard binding. Engineered to deliver a smooth, supple, and ultra-cushioned ride, each component of the Ultra acts as an independent suspension system that dynamically adapts to your every move.

Featuring an ASYM Duraflex ST base, TPE-based molecular bushings, and an Ultra S15 highback, these bindings deliver precision control in freestyle and all-mountain riding without sacrificing freedom or fluidity. The Mini Disk system maximizes your board's natural flex, while the Hybrid 1.0 and TS 5.0 Ultragrip straps ensure precise fit and support.

Used by pros like Scott Stevens and Gigi Rüf , this binding is for riders looking for performance, innovation and style in equal measure.

🎯 Who is it for?

Intermediate and advanced snowboarders who prioritize comfort, sensitivity, and freedom of movement for creative freestyle, park riding, and all-mountain exploration.

🧪 Technical Performance

• Fixation Flex: 6/10 – Balance between response and flex

• Freestyle: 9/10

• All-Mountain: 8/10

• Freeride: 7/10

• Weight: 865 g (per fixing)

• Compatibility: 4x2 and Channel

• Disk: Mini Disk

⚙️ Key Components

• Baseplate: S11 ASYM Duraflex ST

• Highback: S15 Ultra Duraflex ST

• Bushing: Molecular Bushing with TPE sole

• Straps: Hybrid 1.0 (ankle) + TS 5.0 Ultragrip (toe)

• Heelcup: 3D extruded aluminum with Astro washer

• Closure: Tool-Less 3.0

• Ratchets: Magnesium S1 with steel base

• Hardware: Grade 8.8 Screws