Stock Clearance | Up to 60% discount on last seasons skis, snowboards and splitboards
Choose your location
Store logo
My Wish List

Customer Login

Checkout as a new customer

Creating an account has many benefits:

  • See order and shipping status
  • Track order history
  • Check out faster
Create an Account
Freeride, Touring and Split experts
Worldwide shipping
Delivery within 1-3 days in EU, CH & NO*
Customers rate us: 9.6/10

Union Trilogy 24/25

This product is not in stock

This product is currently not in stock or discontinued. Contact our customer service for an alternative or delivery estimate.
To customer service
Showroom pick code QR

Showroom pick code

Scan with the pick app

In short

Built for the next generation of women’s snowboarders. The Union Trilogy provides a smooth and comfortable ride feel that’s built for any rider, any condition, and any terrain. More women’s snowboarders choose to ride the Union Trilogy than any other snowboard binding on the market today. Ride like the best, ride the Union Trilogy.

In detail

PERFORMANCE

Built with a purpose. The Stage 9 Duraflex ST Baseplate offers Union’s highest levels of strength and energy transmission to date. Backed by Union’s lifetime warranty guarantee.

  • Extruded 3D Aluminum Heelcup
    Durable and lightweight aluminum construction keeps its shape under heavy use, adding precise heel hold, stability and long-lasting performance.
  • S19 Duraflex ST Highback
    A responsive Duraflex ST highback provides reliable support, smooth flex and all-mountain control for confident riding in any terrain.

  • Baseplate: Stage 9 - Duraflex ST
  • Heelcup: Extruded 3D Aluminium
  • Highback: S19 Duraflex ST w/ Non-Stick HP EVA

COMFORT

  • Molecular Bushing Suspension System
    A cushioned suspension layer between baseplate and snowboard reduces vibration, absorbs impact and keeps the ride smooth without losing response.
  • Exoframe 6.0 Ankle Strap
    A durable ankle strap with PU core molds to the boot for reliable support, locked-in control and smooth all-mountain response.
  • 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 Suspension System
  • Ankle strap: Exoframe 6.0 w/ Molecular Padding
  • Toestrap: TS 5.0 Forcegrip

USE

  • Camber Disk
    A full-size disk platform provides broad board compatibility and a solid connection for powerful, predictable energy transfer. NOT COMPATIBLE WITH 3-HOLE CONNECTION.
  • Magnesium Buckles
    Magnesium construction keeps the buckles strong and lightweight, offering reliable closure performance with an excellent strength-to-weight ratio.

  • Hardware: Grade 8.8 Steel w/ Astro Washer
  • Disk: Camber disk
  • Buckles: Magnesium S2 w/ Steel Base
  • Weight: 900gr.

Specifications

SIZECHART

Union Women's Binding Sizechart
Size US UK EU Mondo (MP)
S 4 - 6.5 2 - 4.5 34 - 37 21.0 - 23.5
M 6.5 - 8.5 4.5 - 6.5 37 - 40.5 23.5 - 25.5
L 9 - 11 7 - 9 41 - 43 26.0 - 28.0
Important details
Season 2024-2025
Style All-mountain
Personality Medium-Stiff & Responsive