×

select your country

TECHNOLOGIES

C.A.S. SHELL

The C.A.S. Shell has an anatomical shape that matches the shape of the foot. This allows for a better out-of-the box initial fit. The dimples on the shell offer less surface tension and facilitate heating, making customizing the shell easier. The shell retains the new shape better and longer.

SHELL FEATURES

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

SHELL CUSTOMIZATION

PUNCHING (INCREASE VOLUME)
Polyether material can be heated and punched in problem fit areas.

GRINDING (INCREASE VOLUME)
The shell can be ground in problem fit areas.

The C.A.S. Shell has an anatomical shape that matches the shape of the foot. This allows for a better out-of-the box initial fit. The dimples on the shell offer less surface tension and facilitate... [...] read more

QUICK INSTEP

Utilizes softer plastic over the instep area that allows the shell to open easier as you are entering or exiting the boot.

POWER LIGHT DESIGN

A bi-injected polyether frame material that is 2.5 times stiffer and 30% thinner than the conventional boot material. Reduces weight while providing a platform and frame for increased performance.
A bi-injected polyether frame material that is 2.5 times stiffer and 30% thinner than the conventional boot material. Reduces weight while providing a platform and frame for increased performance. [...] read more

MOBILITY CUFF

Mobility Cuff with a metal-to-metal connection and the S.A.S. (Self Adjusting System) offers 42° range of motion. The S.A.S. automatically reduces any kind of play. The result is great up-hill mobility with solid downhill performance.

Mobility Cuff with a metal-to-metal connection and the S.A.S. (Self Adjusting System) offers 42° range of motion. The S.A.S. automatically reduces any kind of play. The result is great up-hill... [...] read more

AQUA STOP WATER PROTECTION

Water protection system featuring bi-injected material in a double ridge structure that keeps water out. Dryer feet all day long.

LIFT LOCK BUCKLES

Innovative Lift Lock system holds the buckles up and out of the way so they don't catch while getting in or out of your boots.

LOW TECH INSERT

Dynafit Certified Inserts

ROCKERED SOLE design in collaboration with vibram

• Full rubber

• Double density rubber (grip and abrasion resistant)

BUCKLES (ZERO G)

• Uphill cuff buckles hold for hiking

• Extra light magnesium buckles

• Inverted shell wrapping

GRILAMID SHELL

• Grilamid shell offers lightweight for the up without sacrificing performance on the down.

• WEIGHT 1320g

full contact powerstrap

A foam piece attached to the strap in the front, offers direct contact with the tongue of the liner while the rest of the strap engages on the plastic. This  pulls the upper securely into the shin to give you a full contact wrap around the lower leg resulitng in a more direct transfer of power to the ski.

A foam piece attached to the strap in the front, offers direct contact with the tongue of the liner while the rest of the strap engages on the plastic. This  pulls the upper securely into the... [...] read more

gripwalk compatible rubber soles

Compatible with rubber Gripwalk soles which offer great grip and easy walking.

c.a.s. bootboard

The C.A.S. Boot Board is customizable as well. The 1.5mm dimples on the boot board provide a grinding guide.

EASY CUSTOMIZATION

volume story

3 DIFFERENT VOLUMES WITH THE HIGHEST LEVEL OF PERFORMANCE
Best fit out-of-the box
Precise anatomical shape results in an accurate fit that offers more comfort and better performance Mach1 starts with matching the anatomical shape of the foot.
To guarantee the perfect fit matching every foot-shape the Mach1 series is offered in 3 different volumes:
Low Volume - 98 mm
Mid Volume - 100 mm
High Volume - 103 mm

PRESHAPED LINER TO MATCH THE ANATOMY OF THE FOOT.
The liner is shaped based on the anatomy of the foot, guaranteeing optimal heel hold and all around comfort. The internal part of the liner adapts to the anatomy of the foot while the external part of the liner conform to the shell.

PRESHAPED SHELL TO MATCH THE ANATOMY OF THE LINER.
The shell is anatomically designed to match the shape of the foot and the liner.
3 DIFFERENT VOLUMES WITH THE HIGHEST LEVEL OF PERFORMANCE Best fit out-of-the box Precise anatomical shape results in an accurate fit that offers more comfort and better performance Mach1 starts... [...] read more

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
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... [...] read more

lift lock buckles (cochise)

Extra light full ALU buckles with innovative Lift Lock mechanism and extended cuff hook. Keeps the buckles out of the way when entering and exiting the boot. Extended cuff hook aids in up-hill mobiilty.

Extra light full ALU buckles with innovative Lift Lock mechanism and extended cuff hook. Keeps the buckles out of the way when entering and exiting the boot. Extended cuff hook aids in up-hill...... [...] read more

carbon cuff

Carbon fiber co-injected cuff reduces weight without sacrificing performance. Offers great power to the ski in a boot this light.

double blocking mobility cuff system

A new Mobility Cuff System offers a Double blocking system that increases performance, stability and safety

• Offers 55º touring range of motion for a natural and effortless movement

• Self-adjusting system reduces every kind of play

A new Mobility Cuff System offers a Double blocking system that increases performance, stability and safety • Offers 55º touring range of motion for a natural and effortless...... [...] read more

forward lean adjustment

Ability to change the forward lean from 12 to 13 degrees

low tech insert (zero G)

Dynafit certified

light lock power strap

Quick & easy to change from hiking to ski mode

Double quick instep

Utilizes a large, softer plastic over the instep area that allows the shell to open easier as you are entering or exiting the boot.