Left
- Worldwide shipping
- All your favorite brands under one roof
- Ordered before 4:00 PM = shipped the same day
- The #1 in Snowboards

Snowboard specialist from Sideways speaks.
- Stage 6 Duraflex ST baseplate & Legacy-specific highback for a balance between comfort and response
- Forma Hybrid ankle strap: quick response on the outside and soft on the inside
- OTE Fused Vaporlite 2.0 bushings for maximum shock absorption and board feel
- Tool-less strap adjustment & Classic FLAD for forward-lean adjustment without tools
- Haven't been able to find any downsides yet, the binding feels understated but strong.

Everything about the Union Legacy bindings
Everything about the Union Legacy bindings
Thanks to the Duraflex ST base and the OTE Fused Vaporlite bushing, you stay flexible on the board and get maximum shock absorption for smooth carving and creative Tricks.
Discover the Union Legacy bindings
Union Legacy Aqua is a freestyle‑oriented binding that delivers both comfort and performance. As snowboard specialist Arno, I see this binding as ideal for women who want to jib in the park but also shred smoothly down the slopes. The medium flex provides enough playfulness for butters and technical Tricks, while the legacy-style highback offers that extra bit of pop for ollies and carve power.
The construction is robust: with Duraflex ST, grade 8.8 hardware, and 3D aluminum heelcups, the Legacy Aqua is strong yet light. The OTE Fused Vaporlite bushing and thermoformed EVA footbed provide comfort and cushioning without losing connection with the board — you feel the flex at its purest.
What I personally love: the tool-less strap adjustments make your setup ready for any situation, without tools. The classic FLAD allows you to quickly adjust your forward lean to your style. The binding is compatible with 2×4 and The Channel™, ideal for typical freestyle boards.
If you love powerful freestyle actions and a smooth all-mountain board feel, then the Legacy Aqua is, in my experience, the perfect combination. Suitable for intermediate to advanced riders who want to shape creatively on the mountain.
Size charts
|
Size |
US |
EU |
JAPAN / MONDO |
|---|---|---|---|
| S - women's | 4 - 6.5 | 34 - 37 | 21 - 23.5 |
| M - women's | 6.5 - 8.5 | 37 - 40.5 | 23.5 - 25.5 |
| L - women's | 8 - 10 | 41 - 43 | 26 - 28 |

Technical Specifications
Union Binding Company was founded in Colico, Italy and Seattle, Washington in 2005. Their goal was simple: to deliver the best-fitting, best-performing, and most durable bindings in the industry.
Union's #1 freestyle baseplate. Mid flexing and perfect for cruising in the park or surfing on the mountain.
Designed for optimal heel hold and minimal resistance. Lifetime warranty.
Quick response on the outside, fit and comfort on the inside.
Quick in, quick out - aluminum ratchets from Union are easy to use and built to withstand the test of time.
Multi-positional options, thermoplastic anti-slip material, and fits any shoe.
Quick response on the outside, fit and comfort on the inside.
