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