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Union Ultra Men's 25/26

€299.95
€254.96
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In short

The Union Ultra rides like a freestyle dream on airbags. Its suspension-like construction offers unmatched cushioning, yet there's real drive behind the comfort. Whether you’re pressing rails, popping sidehits, or buttering like it’s your job. The Ultra brings the control and confidence to go all-in. Think cloud-skate vibes with samurai precision.

In detail

PERFORMANCE

The asymmetric Duraflex ST baseplate gives response where it's needed and removes excess weight. This results in more torsional flex in the board and a lighter binding.
  • Extruded 3D Aluminum Heelcup
    Durable and lightweight aluminum construction keeps its shape under heavy use, adding precise heel hold, stability and long-lasting performance.
The new Astro ankle washer prevents heelcup slippage on binding models that only feature a single heelcup screw.

This preloaded highback has quick and easy edge to edge power, while the bushing in the highback ensures comfort and increased freestyle flex . 

  • Baseplate: Stage 11 - ASYM Duraflex ST
  • Heelcup: Extruded 3D Aluminium
  • Highback: S15 - Ultra Duraflex ST

COMFORT

Union's all-new Molecular bushing provides spring-loaded take offs and perfectly cushioned landings. 15% lighter than Union Fused Vaporite and guaranteed to minimize foot, ankle and knee fatigue. This is the future of freestyle binding design.
The TPE Outsole is a Union exclusive and adds another layer of dampening and vibration caneling to the all-new Ultra.
  • Forma Hybrid 1.0 Ankle Strap
    A memory-core ankle strap wraps comfortably around the boot, blending soft freestyle mobility with secure support and reliable control.
  • TS 5.0 UltraGrip Toe Strap
    Thermoplastic anti-slip rubber keeps the boot locked in with reliable grip, multi-positional fit options and strong toe-side control.

  • Bushings: Molecular Bushing w/ TPE Outsole
  • Ankle strap: Hybrid 1.0
  • Toestrap: TS 5.0 Ultragrip 

USE

  • Mini Disk
    A smaller disk footprint reduces board-to-binding contact, allowing more natural board flex and a smoother, more connected ride feel.
  • Magnesium Buckles
    Magnesium construction keeps the buckles strong and lightweight, offering reliable closure performance with an excellent strength-to-weight ratio.
The Fused Vaporlite Non-stick gas pedals shed water and snow like nothing you’ve experienced before. Gone are the days of icy build-up under your boots.

  • Minidisk + Non-Stick & Extra Grip
  • Buckles: Magnesium w/ steel base
  • Grade 8.8 Steel hardware
  • Weight: 865gr.

Specifications

SIZECHART

Union Men's Binding Sizechart
Size XS S M L XL
EUR 34 - 37 37 - 40.5 41 - 43 43.5 - 46 46 - 48
Mondo 21 - 23.5 23.5 - 25.5 26 - 28 28.5 - 31 31 - 33
US Men * - 5.5 5.5 - 7.5 8 - 10 10.5 - 13 13 - 15
US Women 4 - 6.5 6.5 - 8.5 9 - 11 - -
US Kids 3K - 5.5K 5.5K+ - - -
UK 2 - 4.5 4.5 - 6.5 7 - 9 9.5 - 12 12 - 14
Important details
Season 2025-2026
Style Park, All-mountain
Personality Medium & Versatile