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 – An added leverage point gives you twice the closure power

1 Supermacro Ratchet

Easy entry shell design