The all new 2019 Union Expedition has been completely redesigned to further improve on the groundbreaking Union Expedition series. We could go through the long list of upgrades the 2019 model receives, but all you really need to know is it has a focus on improved touring, change over, and riding connection, and rides like a regular Union binding. The Union Expedition is the top choice for all-mountain and backcountry experts like Travis Rice and Bryan Iguchi, and no wonder, for splitboard performance without looking or feeling like a splitboard binding, the Union Expedition is unrivalled in the market.
Binding Type: Splitboard
Flex:
Highback: 7 / 10
Baseplate: 7 / 10
Straps: 8 / 10
Board Compatibility: Compatible with Voile mounting systems.
Baseplate: Duraflex ST SP1 Base
Once injected with Duraflex ST Nylon, the Sp1 Expedition base becomes stiffer and more aggressive. Developed and rigorously tested by Travis Rice and Bryan Iguchi.
Highback: Force EXP Highback
These highbacks have been designed specifically for touring. Responsive, light and durable. Just what you need for a premium splitboarding experience.Â
Buckles: Magnesium 3.0
A construction process completely unique to Union allows them to make their ratchets out of Magnesium, resulting in a product that is 4 times stronger than aluminium while being half the weight. Not only that, it’s easily recycled so the environment benefits too. The 3.0 is a lighter and more sleek upgrade.
Straps: Forma Ankle Strap + Ultragrip Toe Straps
New and improved, the design of the Forma Ankle Strap produces strength and rapid response on the outside, with fit and pillowed comfort on the inside. The Ultragrip Toe Straps provide multi-positional options and the thermoplastic anti-slip material keeps you locked in and on point.
Cushioning: Synthetic EVA w/ Non-Stick Gas Pedal
These EVA bushings are shock absorbing, durable, and provide a true and even board flex. The gas pedal on this baseplate is non-stick and sheds water and snow to prevent ice buildup under your boots.
Additional Features:
Extruded 3D Aluminium Heelcups:
This heelcup increased the stiffness of the binding, increases response, and is adjustable to help you dial in the perfect fit.
Grade 8.8 Hardware:
Union ensure their hardware is reliable by using the strongest steel available on the market.
Tool-less strap adjust:
Whether you’re letting a friend borrow your bindings or you just need to fine tune your fit, you can adjust your straps on the fly without the need for tools.
Â
SIZES:
| Mens | Small | Medium | Large |
| US Unisex | 5 – 8 | 7 – 10 | 10+ |
| US Womens | 6 – 9 | 8 – 11 | |
| UK | 4 – 7 | 6 – 9 | 9+ |
| Mondo | 23 – 26 | 25 – 28 | 28+ |
| Euro | 37 – 41 | 40 – 43 | 43+ |













Reviews
There are no reviews yet.