Union Ultra Arthur Longo
Strap into the most comfortable snowboard binding ever built. The 2026 Union Ultra redefines board feel with a next-generation suspension system that flexes, rebounds, and absorbs impact with every movement. From baseplate to straps, every component is engineered to work in harmony—delivering a smooth, cushioned ride unlike anything you’ve felt before. Lightweight, responsive, and ultra-forgiving, the Ultra is snowboarding evolved.
AvailabilityOut of stock
SKU
UNI-322
Product Year
2025/2026
Flex Rating
Medium
Baseplate
Stage 11 ASYM Duraflex ST Baseplate : By removing excess material in the toe and heel of the baseplate, and utilizing a brand new asymmetrical shape, we've been able to drastically increase the torsional flex of the binding. The Ultra's Stage 11 ASYM baseplate allows for 360 degree board flex and feel.
Hi-Back
S15 Ultra Duraflex ST : A thin layer of molecular bushing provides increased freestyle flexibility.
Ankle Strap
Hybrid 1.0 : Exoframe exterior with the padded comfort and flexibility of the Forma interior.
Toe Strap
TS 5.0 Ultragrip : Multi-Positional options, thermoplastic anti-slip material and fits to any boot.
Buckles
Magnesium S1 w/ Steel Base : Longer life span and better spring return guaranteed.
Compatibility
The Channel™, 4x2
Additional Details
Baseplate is backed by a lifetime warranty.
Warranty
1 year
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