Last: 100 mm – An average last for that can be expanded to accommodate wider feet.

Custom Shell HD – Salomon's proven heat molding process makes boot fitting most feet quick and easy - the latest Custom Shell HD version is even quicker to mold than before. The thinner wall construction and new shell materials allow the foot to be closer to the shell and provide enhanced sensations, more power and direction energy transmission.

Flex: 130 – A very stiff flex for aggressive expert skiers who demand maximum support.

Sense Amplifier Cuff – Cuff design promotes quicker rebound and better snow feel. 2 Position strap lets you select the level of power and rebound.

My Custom Fit 3D Seamless Race Liner – Those pesky seams you feel on your little toes? They're gone in the pre-shaped and seamless S/Max and S/Pro liners, and you'll be happy they're a thing of the past. Improves comfort, precision and ensures a warmer fit.

Core-Frame Construction – A thinner walled Sensitive Shell is reinforced by the Core-Frame element that runs under the midfoot from maleolus to maleolus and stiffens the shell where you drive the ski with a minimum of added weight. Delivers precise terrain feedback and maximum power transmission to the edges.

Riveted Oversize Pivot – Ensures perfect power transmission between cuff and shell.

Sensifit Insert – The soft PU Sensifit™ insert on the external side of the shell makes it super easy to step in the boot, delivering easy step-in and anatomical wrapping of the instep.

Shell – Polyurethane with Fiberglass Coreframe

Cuff – Polyurethane

Forward Lean – 12.5°

4 Micro-Adjustable Aluminum 3D Buckles – Choose from 3 different positions of the instep buckle for optimum in-step comfort, full customization and personalized foot hold.

45mm Sense Claw Power Strap – Two positions for customized fit and sensation. The unhooked position allows you to reach the right level of progressiveness and rebound, while the hooked position ensures maximum stiffness and performance.

Alpine ISO 5355 Soles