Union Trilogy 2026
Stock Check / Preorder
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Vendor:
Union
- Tags: 25/26
About the Product
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 snowboarders choose to ride the Union Trilogy than any other snowboard binding on the market today. Ride like the best—ride the Union Trilogy.
Shipping And Return
Free Shipping
For orders with a total value over $50 (before tax), we provide complimentary standard shipping.
Returns
Returns are accepted within 15 days of the delivery date (as marked by the tracking number) for unworn items. Please notify us via email before sending back your item. Standard shipping charges apply to all returns.
Further Information
For more details, please refer to our Delivery Terms & Conditions.
Lowest Price Guarantee – If you find a lower price elsewhere, our Price Match policy ensures we'll match or beat it.
Free and Fast Shipping Over $50

The Tech Specs can be summarized as follows:
- Baseplate: Stage 4 Duraflex ST
- Bushing: Multi-Density Thermoformed EVA
- Disk Cover: Thermoformed EVA
- Canting: Yes
- Highback: Force Duraflex ST
- FLAD: Tool-Less
- Heelcup: Extruded 3D Aluminum
- Ankle Strap: Exoframe 4.0
- Toe Strap: TS 2.0 Rhombus
- Strap Adjust: Tool-Less
- Ratchets: Magnesium
- Hardware: Grade 8.8 Steel
| X-Small | Small | Medium | Large | X-Large | |
|---|---|---|---|---|---|
| US Men's | * - 5.5 | 5.5 - 7.5 | 8 - 10 | 10.5 - 13 | 13 - 15 |
| US Women's | 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 |
| Euro | 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 |



