| Article number: | 11020600-BLK-L |
| Availability: | In stock |
DESCRIPTION
Strap into the lightest women’s snowboard binding on the market. The Union Rosa is designed for beginner to intermediate riders who want a soft flexing, easy-riding binding that’s built to boost confidence across the mountain. Whether you're linking your first turns, cruising groomers, or starting to explore the terrain park, the Rosa delivers all-day comfort, forgiving response, and dependable performance to keep you progressing.
RIDING CATEGORY
| Freestyle | ||||||||||
| Good | Great | |||||||||
| All Mountain | ||||||||||
| Good | Great | |||||||||
| Performance | ||||||||||
| Good | Great | |||||||||
| Freeride | ||||||||||
| Good | Great | |||||||||
| Binding Flex | ||||||||||
| 4/10 | Flexy | Rigid |
FEATURES
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CP3 Duraflex HighbackInspired by the original Contact Pro highback, the CP3 Duraflex highback delivers a lightweight, durable design with a soft, freestyle-focused flex profile built for progression—from first turns to advanced freestyle riding. |
Exoframe 2.0 Ankle StrapExframe 2.0 ankle straps provide a secure and locked in ride feel. Lightweight, super durable and a team and shop favorite. |
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TS 1.0 UltraGrip Toe StrapMulti-Positional options and thermoplastic anti-slip material keep you locked in and on point. TS 1.0 Ultragrip toe strap is compatible with all boot brands and models. |
S8 Duraflex BaseplateOne of our lightest baseplates ever, the S8 Duraflex baseplate helps reduce the Rosa's total weight by over 10 grams while maintaining compatibility with all existing mounting patterns right out of the box. |
TECHNOLOGY
Baseplate |
S8 Duraflex
|
Bushing |
Thermoformed EVA
|
Heelcup |
Extruded 3D Aluminum
|
Highback |
CP3 Duraflex
|
Ankle Strap |
Exoframe 2.0
|
Toe Strap |
TS 1.0 UltraGrip
|
Ratchet |
Aluminum S2 w/ Steel Base
|
FLAD |
Cam-Lock
|
Hardware |
Grade 8.8 Steel
|
Strap Adjustment |
Steel Screws
|
Canting |
No
|
Footbed |
Duraflex + Thermoformed EVA
|
BINDING DETAILS
Suggested Board to Binding Flex

| Soft | Stiff |
Disk Type and Compatibility
|
Universal Disk - V2 |
|
4 x 4 |
|
4 x 2 |
|
Channel |
|
3D |
SIZE GUIDE
| WOMEN’S | SMALL | MEDIUM | LARGE |
|---|---|---|---|
| US Men | * - 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 |
































