Union Ultra Women’s Snowboard Binding (2027)
A lightweight freestyle binding built for board feel, suspension, and all-day comfort. The Ultra uses a next-generation suspension system that flexes, rebounds, and absorbs impact so you stay connected without the harsh feedback.
Key Highlights
Asymmetrical Mini Disk baseplate for 360° board flex
Molecular bushing + TPE outsole for cushioning and rebound
S25 Ultra Duraflex ST highback with 6° preloaded forward lean
Hybrid 1.0 ankle strap and TS 5.0 UltraGrip toe strap
Magnesium S1 ratchets
Lifetime warranty on baseplate and heelcup
Details Designed for freestyle and all-mountain riding. The asymmetrical S11 Duraflex ST baseplate increases torsional flex while the new highback and Molecular bushing deliver spring-loaded take-offs and softer landings. Ridden by Jess Kimura and Henna Ikola. Flex rating 6/10.
Specifications
Baseplate: S11 Duraflex ST (Asymmetrical Mini Disk)
Highback: S25 Ultra Duraflex ST
Ankle strap: Hybrid 1.0
Toe strap: TS 5.0 UltraGrip
Ratchets: Magnesium S1
Weight: 1.64 kg (size medium pair)
Compatibility: 4x2 and Channel
Sizes: S / M / L
Fit & Care Match binding size to boot size using Union’s women’s size chart. Check strap and ratchet function regularly. Wipe down after use and store dry.
