The Union Force Bindings Features:
+ Stage II Base—Dupont™ Zytel® ST
+ Multizone Dupont™ Zytel® ST Highbacks
+ Injected EVA Bushings
+ Extruded Anodized Aluminum Heelcups
+ Quick-Adjust Forward Lean
+ All-new 3D Direct-Connect Strap System
+ Multi-Layer Tapered Strap Core
+ Tool-Free Size Adjustment
+ Magnesium Buckles
+ Universal Disks
+ All-New Toe Cup Design
+ Grade 8.8 Hardware
+ Lifetime Warranty Base