Trilogy Classic Women Snowboard Bindings - Cosmo 2027
Trilogy Classic Women Snowboard Bindings - Cosmo 2027
Pickup available at Boutique Adrénaline
Usually ready in 24 hours
Size chart
Men's / Unisex Size Chart
| Size System | Small | Medium | Large | X-Large |
| US Men | 5.5 - 7.5 | 8 - 10 | 10.5 - 13 | 13 - 15 |
| US Women | 6.5 - 8.5 | 9 - 11 | — | — |
| US Kids | 5.5K+ | — | — | — |
| UK | 4.5 - 6.5 | 7 - 9 | 9.5 - 12 | 12 - 14 |
| EURO | 37 - 40.5 | 41 - 43 | 43.5 - 46 | 46 - 48 |
| MONDO | 23.5 - 25.5 | 26 - 28 | 28.5 - 31 | 31 - 33 |
Women's Size Chart
| Size System | Small | Medium | Large |
| US Men | up to 5.5 | 5.5 - 7.5 | 8 - 10 |
| 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 |
| EURO | 34 - 37 | 37 - 40.5 | 41 - 43 |
| MONDO | 21 - 23.5 | 23.5 - 25.5 | 26 - 28 |
Kids' Size Chart
| Size System | One | Mini | Small | Medium |
| US Men | — | — | up to 5.5 | 5.5 - 7.5 |
| US Women | — | up to 4 | 4 - 6.5 | 6.5 - 8.5 |
| US Kids | 7C - 11C | 11C - 3K | 3K - 5.5K | 5.5K+ |
| UK | 6 - 10 | 10K - 2 | 2 - 4.5 | 4.5 - 6.5 |
| EURO | 24 - 28 | 28 - 34 | 34 - 37 | 37 - 40.5 |
| MONDO | 13.5 - 17.5 | 17.5 - 21 | 21 - 23.5 | 23.5 - 25.5 |
Quick Specs
| Rider Type | All Mountain, all levels, women's specific |
| Flex | 6 / 10 (Medium) |
| Binding Style | All Mountain |
| Mount Compatibility | 4x2, 4x4, Channel |
| Disk | Camber Disk (4x2, 4x4, Channel) |
| Weight (Pair) | 1.74 kg |
| Canting | Yes |
Product Description
Season after season, the Union Trilogy Classic Women stands as the most trusted all-mountain binding in women's snowboarding. Built on an S4 Duraflex ST baseplate for consistent cold-weather response, it pairs multi-density EVA cushioning with an extruded 3D aluminum heelcup and a Cam-Lock forward lean system for fast adjustments. A proven fit for women riders across all ability levels looking for dependable performance everywhere on the mountain.
Product Details
| Baseplate | S4 Duraflex ST: a high-fiberglass nylon offering extra response without added weight, engineered for consistent performance in cold temperatures |
| Bushing | Multi-Density Thermoformed EVA: multi-density cushioning for reliable shock absorption and underfoot comfort |
| Footbed | Thermoformed EVA: classic thermoformed EVA that promotes true, even board flex with effective shock absorption |
| Highback | S1 Duraflex ST: Duraflex ST nylon highback with high-fiberglass content for consistent cold-weather response |
| FLAD | Cam-Lock: lever-style forward lean adjustment for quick, tool-free setup |
| Heelcup | Extruded 3D Aluminum: 100% pure aluminum that maintains true shape under heavy wear, durable and lightweight |
| Ankle Strap | Exoframe 4.0: Hytrel frame (flexible rubber-strength thermoplastic) combined with Lycra Layered EVA (lightweight, conforms to any boot) for a custom fit on every ride |
| Toe Strap | TS 2.1 UltraGrip: UltraGrip toe strap for secure, precise hold |
| Strap Adjust | EXO Quick-Lock |
| Ratchets | Aluminum S2 w/ Steel Base: extruded aluminum ratchet with steel base for durability and reliable closure |
| Hardware | Grade 8.8 Steel: the strongest steel commonly available, used in critical components for unmatched strength and reliability |
Warranty
Trilogy Classic Women Snowboard Bindings - Cosmo 2027 FAQ
What makes the Trilogy Classic iconic?
Tried and tested by more women riders than any other binding, the Trilogy Classic is proven all-mountain performance with minimal changes season to season. S4 Duraflex ST baseplate and multi-density bushing deliver bombproof reliability.
Is the 6/10 flex stiff enough for advanced women?
Yes. 6/10 flex combined with 8/10 all-mountain and 7/10 performance scores make it suitable for all levels. Medium flex gives responsive edge control without sacrificing forgiveness for intermediate riders.
How is the Trilogy Classic different from the Trilogy Women's?
Both are Union's top women's bindings. The Classic maintains iconic style with proven components, while the Trilogy Women's (newer) adds Molecular Bushing and premium specs for advanced riders seeking maximum all-mountain performance.
What's the Exoframe 4.0 strap like?
Exoframe 4.0 is an ultra-premium ankle strap with Hytrel and Lycra Layered EVA, providing maximum durability and conform. EXO Quick-Lock adjustment delivers secure, responsive control.