Flex
Flex Rating – 4 (1 Soft - 10 Stiff)
Baseplate
S8 Duraflex – Union's lightest baseplate ever, the all-new Stage 8 Duraflex baseplate helps shave over 10 grams off total weight. Not to mention, it’s compatible with all existing mounting patterns right out of the box.
Thermoformed EVA Bushing – Shock absorption saves your heels and promotes a true and even board flex.
Extruded 3D Aluminum Heelcups – Designed for optimum heel hold and minimization of drag, Union 3D Extruded Aluminum heelcups are the strongest in the business.
Highback
CP3 Highback – Incredibly light, extremely comfortable, and great in all types of snowboarding terrain.
Straps
Exoframe 2.0 Ankle Strap – Made with Durable Dupont Hytrel Material
TS 1.0 Hexgrip Toe Strap – Multi-Positional options and thermoplastic anti-slip material keep you locked in and on point. The TS 2.0 Hexgrip toe strap is compatible with all boot brands and models.
Traditional Strap Adjustment
Buckles
Aluminum S2 with Steel Base
Additional Features
Grade 8.8 Steel Hardware – The strongest steel available on the market, Union's use of Grade 8.8 represents a commitment to delivering the strongest and most reliable bindings on the market today.
Universal Disk – 2x4, 4x4, 3D, and Channel compatible.
- Ability Level:Beginner-Intermediate
- Binding Mount Pattern:2x4, 4x4, Burton 3D, Channel
- Warranty:Lifetime Warranty on Baseplates & Heelcups / 1 Year Warranty on all other binding parts
| Small |
Medium |
Large |
| US Women's |
4 - 6.5 |
6.5 - 8.5 |
9 - 11 |
| Mondo |
21 - 23.5 |
24 - 25.5 |
26 - 28 |
| UK |
2 - 4.5 |
5 - 6.5 |
7 - 9 |
| Euro |
34 - 37 |
38 - 40.5 |
41 - 43 |
