Tecnica Mach1 LV 120 Ski Boots - Men's:

Mach1 stands for pure performance and precise fit with an ultimate level of customization. High performance skiers looking to up their game will appreciate the directness of the new Asymmetrical Power Transmission shell. The newly redesigned low volume 98mm last which is supported by the C.A.S. fit system, delivers the ultimate level of power, comfort and control. The new LV 120 lives up to the Mach1 name.

Features

• CUSTOMIZATION LINER: C.A.S.
• CUSTOMIZATION SHELL: C.A.S.
• SOLES: ISO 5355 Bi-Material
• SHELL: Polyester (Quick Instep)
• CUFF: Polyester- overinj. Backspine
• LINER: PERFORMANCE- C.A.S.- Celliant- floating tongue- C.A.S. foot arch- Asymmetric Power Transmission
• BUCKLES: 4 micro ALU Lift Lock
• SPOILER: no
• POWERSTRAP: 45mm Power strap 
• CANTING: Double canting screwed

Asymmetric Power Transmission - The revolutionary asymmetrical concept is based on a different thickness of the shell and liner structures. The inside of the shell is slightly thicker and stiffer and the outside of the shell is thinner and more flexible.

-Benefits:

• Increased lateral power transmission
• Increased edge grip
• Increased sensitivity
• Faster and more controlled edge to edge transition
• Anti-scratch finishing for higher durability

Liner Features

• Anatomic and precise shape
• Dual density pre-shaped thermoformed microcell material
• Great out of the box fit
• Enhanced sensitivity

Shell Features

• Anatomic and precise shape
• Easier and faster thermo-forming
• Easy customization