3D Tongue
All boots come with a 3D molded shell tongue that offers a strong forward lean support and gives a proper fit to the boot.
Ankle Flex Guides II
These allow the boot to have a more consistent flex, plus they avoid pressure points on the ankle when flexing forward.
Asymmetric Toe Box
A foot is thinner on the lateral toe side than on the medial side.
Boa® Instep Grasp
A unique, centrally located cable routing system for the BOA boot that allows evenly distributed tightening to both the upper and lower sections of your boot.
Cuff Cut
The Cuff Cut eliminates bulging and deformation of the shell and smooth forward flex.
Double Power Strap
The Double Power Strap is a unique feature developed by HEAD for improved power and support.
Easylock
To tighten, just pull the inner liner lace with just one hand... and it locks itself!
Eyestay Bow Cut
The Eyestay Bow Cut in the ankle area compliments the Cuff Cut on the shell - preventing the liner from distorting when flexing forward.
FPT Insole
Our FPT (Foot Power Transmission) insole is put together using 3 different densities for maximum performance!
Heat Reflecting Insole
We applied μ-func lining mesh to our insoles: it’s proven to be 3°C warmer compared to standard lining meshes.
Heat Reflecting Toe
μ-func lining mesh is a highly technical fiber that reflects your body heat, which is why we use it in the toe areas of our liners to keep your feet warmer than ever.
Heel Transmission System
HTS is an injection molded cup which wraps around the heel of the boot and locks into the binding’s highback for precision interaction between rider/boot/bindings and board.
HP Foam
Our high-precision foam offers precise power transmission with a great fit.
Hybrid Lacing
Hybrid Lacing is a combination of a lace secured with the Easylock on the lower section and a Velcro collar strap on the liner’s cuff.
Liner Ankle Brace
This socket construction around the liner’s heel works just like an ankle brace: the outer mesh wraps around the foot and offers additional support to your ankles.
One-Piece Tongue
The tongue extends all the way into the toebox. No overlapping means no pressure points on your toes.
Power Transmission Pocket
Fine-tune the liner’s toebox volume by adding/removing EVA pads to the Power Transmission Pocket.
Reflection Panels
Panels on the bottom of the outsole reflect the cold temperature back to the snow and help keep your feet warm.
Stylite MS
The Stylite sole has EVA in the midsole to minimize weight and overlaid lightweight mesh for maximum grip where needed.
Thermofit Hybrid
Our most advanced liner. The lower section has a Velcro strap to customize the width and a Power Transmission Pocket holds your toes down securely on heelside turns.
Toe Width Adjustment
A Velcro strap around the toebox allows you to adjust its width to avoid slipping in the boot if you have a narrow foot.
