Stage III Atlas Base - This carbon injected base is made of Dupont™ Zytel® ST and is guaranteed against breakage with a lifetime warranty.
Dupont™ Zytel® ST - The highest-quality nylon, used on all Union baseplates, results in strength, safety, security and the confidence of a lifetime warranty.
Dual Density EVA Bushings - They dampen vibrations underfoot to promote a more comfortable ride and a smooth, even board flex with no dead sports. Each size comes with its own durometer for custom performance.
All-New 3D Direct-Connect Strap System - Multi-Layer Tapered Strap Core evenly distributes pressure.
New Magnesium Buckles and Aluminum Cage - The magnesium in the buckles is four times the strength of aluminum with only half the weight. Plus, it is easily recycled.
All-New Open Toe Straps - Multi-positional options with open Ultra Grip™ Design
All-New Asym / Symmetrical Full Carbon Highbacks - For maximum tweakability and heelside control, comfort and power unite as one in this groundbreaking highback. Union has taken the Multizone Highback to the next level by combining the total freedom of movement you want in the air with the strategic support you need to set down the landing gear.
Shift-on-the-Fly Forward Lean
CNC Machined Heelcups - The CNC process removes material to reduce overall weight while maintaining strength.
Dual Density Toe Ramp Padding
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 goes through, Union uses only the highest-strength steel, with a property class of 8.8.
Union products can only be shipped within the U.S.