Adaptive Fit Technology (AFT) - Adaptive fit technology is the first and only ski boot technology that lets you change the width of your boot from a 105 mm comfort/performance last to a 102 mm precision/performance last with the turn of a screw.
Last C 2100cc/104 and C 2100cc/102 - The benchmark in both ease and entry and riding precision, this is the most widely appreciated HEAD last around the world.
Stiffer/softer flex adjustment
HeatFit Liner - State-of-the-art technical multi-component liner with self-molding inserts in liner and tongue offer legendary fit and comfort.
Sport frame footbed
35 mm VELCRO® Brand Fastener strap
Prepared for heating system
Triple Injection Frame - The shell of the Edge is made up of three different material densities. A softer insert optimizes entry and foot wrap. A high-density overall structure reinforces foot wrap and adds precision to comfort. The Ultra-stiff frame optimizes energy transmission.
Double Canting - Two different levels of canting adjust to properly align the body and boot.
Adjustable Rear Spoiler - This height-adjustable spoiler increases rearward support as it's raised.
Softwalk Heel + Grip System - The i-type shell is flexible once out of the bindings for easier mobility. While in the bindings, the shell is locked and performance is the focus.
4 Micro-adjustable alloy buckles
2 Double power levers
1 Supermacro ratchet
Easy entry shell design