Stage V Baseplate – Backed with a Lifetime Warranty, the Stage V Duraflex Base is designed for riders looking for stripped down performance that won't break the bank.

Dual Density EVA Bushing – Two separate bushing densities provide incredible dampening and true board flex. One supplying durability, the other providing comfort.

Universal Disks – Compatible with 4x4, 4x2 and Channel systems.

CP1 Highback – Developed and tested by Gigi Ruf. Incredibly light, extremely comfortable, and outstanding for all types of snowboarders and every type of terrain.

3D Symmetric Straps – Three dimensional Multi-Layer Strap Core evenly distributes pressure across the top of the foot, comfortably locking you in for maximum control.

UltraGrip Toe Straps – Multi-Positional options and thermoplastic anti-slip material keeps you locked in and on point -- a simplistic, yet highly durable design.

Injected Aluminum Buckles – Union's Aluminum Buckles are the perfect combination of function and reliability. Strengthened with springs and a long lasting ratchet mechanism for easy, fast ratcheting power.

Extruded 3D Aluminum Heelcup – Made of extremely durable extruded aluminium, designed to minimize toe drag while optimizing heel hold.

Grade 8.8 Hardware – The most commonly used hardware is made from "mild steel" that has a property class of only 4.6. Considering how much stress a binding is under, Union uses only the strongest steel on ALL hardware.

Tool-Free Adjustments – No screwdrivers needed - Flip the levers for a quick and easy on-hill adjustment.