PU Ether lower shell and PU Cuff: PU Ether is a high end PU that provides more rebound to the boot when used with a high level of constraints, like in World Cup Race for example.

My Custom Fit Race Liner for max customization with 3 compact layers of thermoformable foam on the ankle, heel, meta and tongue for perfect transmission

Sensitive liner features soft sole under metatarsals for great forefoot sensitivity. Leather-textured liner provides pure sensations and foot envelopment. Sealed seams & 100% waterproof

Racing Kit: shin plates reinforce forward support and stiffen flex while rear spoilers increase forward lean by +2 degrees and adjust height. Heel Lifters improve skiing stance.

World Cup Claw Strap to ensure max transmission while allowing no elasticity to the strap

Custom Shell forms around your exact foot shape.

World Cup Advanced Shell Technology is a more powerful version of the Advanced Shell Technology with improvement on the back support, the body positioning into the boot and the torsion control of the boot - designed to maximize power transfer from the skier to the ski.

4 micro Titanium buckles that adjust the length of the buckles for a precise closure

3D Buckle to choose from 3 different positions of the instep buckle for max customization

A reinforced rear, lateral insert enables the use of a softer front cuff for improved leg wrapping and progressive flex.

Double dismantle canting for perfect cuff alignment – allows boot fitters to work easily on the cuff.

Backbone Magnesium piece linking the upper cuff to the lower shell provides back support for better rebound coming out of the turn (rebound effect) and enables a progressive but powerful forward flex.

A 130 flex provides support to top level, expert skiers that push their limits. This power and precision is now available with a custom shell that forms perfectly to you, allowing for a last that expands from its original 98mm to 104mm.