2024 Tecnica Mach1 HV 105 W Ski Boots

The Tecnica Mach1 HV 105 W Ski Boots set the standard for performance-oriented skiers looking for the best balance of downhill power and comfort. Ready to deliver when the chips are down, the Mach 1 LV 105 skis as well as many stiffer boots without making you regret you ever took up the sport during the break-in period. Easy entry with the Quick Instep insert, strong performance from the C.A.S. PU shell and T.Drive spine, and the warmth of the Celliant® insulated Performance liner are all part of this excellent package.

Last: 100 mm – A narrow last designed for utmost precision and/or lower volume feet

C.A.S. Shell – The C.A.S. shell has an anatomical shape that matches the foot shape. This allows for a better out-of-the-box fit. Dimples on the shell reduce surface tension and facilitate the thermo customization process, making it easier for a bootfitter to modify the shell to fit your foot

Flex: 105 – A stiff flex for expert skiers who require quick rebound and ski response

Performance C.A.S. Liner – The C.A.S. material has revolutionized the ski boot world in terms of fit and customization. C.A.S. is a durable dual density material that can be customized in four ways - thermo-shaping, punching, grinding or by applying fit kit patches. It has a low pack-out rate, maintaining a great fit over a longer period of time

Cuff – Polyester with Fiberglass Spine Insert

Shell – C.A.S. Polyurethane

Quick Instep – The instep material is softer making stepping in and out easy and avoiding unnecessary pain, especially at low temperatures

T-Drive with Carbon-Injected Cuff – T-Drive is an external carbon element connecting the shell and cuff which adds stiffness and energy during loading and promotes acceleration out of the turn

Double Canting Screwed

Mach 1 Buckles with Lift Lock – The lift lock system makes your life easier by automatically keeping the buckles open while you step in and out of the boots

35mm Velcro Power Strap

GripWalk ISO 23223 Soles