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The Union Trilogy Classic has become the benchmark women's all-mountain binding for a reason: it delivers consistent, dependable performance across every type of terrain and condition. Whether you ride groomers, trees, or tracked-out powder, this binding is built to handle it without drama—season after season.
The Trilogy Classic features Camber Disk, 4x4, 4x2 and Channel mounting compatibility (including channel/EST options), a supportive highback with 6/10 flex rating, a S4 Duraflex ST baseplate construction, andExoframe 4.0/TS 2.1 UltraGrip strap system across a full size run. Every component is chosen for long-term durability and a predictable on-snow feel.
This binding is ideal for women riders who want a no-fuss, go-anywhere setup they can count on day in and day out. It suits intermediate to advanced all-mountain riders who prioritize reliability over novelty. Ridden and trusted by pro snowboarder Darrah Reid-McLean, it holds up whether you're lapping the resort or exploring the sidecountry.
| Riding Level | Intermediate |
| Flex | Medium |
| Mounting Compatibility | Camber Disk |
| 4x4 | |
| 4x2 | |
| Channel | |
| Highback | S1 Duraflex ST |
| Baseplate | S4 Duraflex ST |
| Straps | Exoframe 4.0 |
| TS 2.1 UltraGrip | |
| Warranty | Lifetime for baseplate / heelcup, |
| 1 year for everything else. |
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