NFS technology - Comfortable shape of the inner shoe. Anatomically shaped inner padding. Heat-adaptable with hot air. They excel in great comfort and thermal insulation.

CAS Shell - The CAS shell has an anatomical shape that corresponds to the shape of the foot. This enables a better adaptation of the ski boots to your feet. Dimples on the skeleton reduce surface tension. The skeleton materials allow better and longer preservation of the adapted shape.

Features of CAS Shell:

• Anatomical and precise shape
• Easier and faster hot forming
• Easy customization

Quick-Step-In Inserts - Zero G Peak skis allow easy entry into all low-tech bindings. The insoles are placed as far back as possible to allow for a better walk and the Quick-Step-In technology makes it easy to attach to the binding.

Volume Concept - the anatomical shape of the lining and skeleton of the ski boot are the key to perfect fit and comfort.
The more the lining and skeleton match the natural shape of the foot, the better they fit the foot and enable you to perform better.

It is ideal if the ski boots fit on your feet immediately after unpacking from the box. In order for you to make the right decision before buying and to guarantee a perfect fit for every foot shape, Tecnica Mach models offer a choice of three skeleton width options, which are already mentioned in the model name:

• LV - Low Volume: 98mm
• MV - Mid Volume: 100mm
• HV - High Volume: 103mm