Features:
Heelcup: Extruded 3d Aluminum W/ Astro Washer: Union's Astro ankle washer adds another level of confidence and securi- ty to your riding. Prevents heelcup slippage on binding models that only feature a single heelcup screw.
Ratchets: Magnesium S1 W/ Steel Base
Bushing: Molecular Bushing W/ Tpe Outsole
Flad: No Flad
Hardware: Grade 8.8 Steel
Disk Cover: Non Stick + Extragrip
Canting: No
Strap Adjust: Tool-less
Reactive Dampening
Highback: S15 Ultra Duraflex ST
A thin layer of molecular bushing provides increased flexibility and a spring loaded return for quick edge to edge power when you need it.
Ankle Strap: Forma X
Instant response meets all day long foot comfort. The Forma X ankle strap's all-new construction combines Union's responsive 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.
Baseplate: S11 ASYM Duraflex ST
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.
TPE Outsole: Exclusive to Union, this 100% new binding manufacturing process requires zero bushing gluing and adds another layer of dampening and vibration canceling to the all-new Ultra.
Molecular Bushing: Union's all-new Molecular bushing provides spring-loaded take offs and perfectly cushioned landings. 15% lighter than Union Fused Vaporite and guaranteed to minimize foot, ankle and knee fatigue. This is the future of freestyle binding design.
Flex: 6 (Scale 1 - 10)
Versatility at its finest. From the park to the peak and anywhere in between.
Mounting System: Mini Disk
2x4, Channel
