Tecnica Cochise 130 DYN Boots

Article number: 400100069240
Availability: In stock (1)
  • Flex index: 130 - Stiff
  • Last: 99 mm 
  • Range of motion: 42°
  • Volume: Medium Freeride
  • Use: Rigid freeride boot that feels comfortable both on and off the piste. Perfect for going up to the powder spot on foot.


Any mountain, any snow and any challenge is what the Tecnica Cochise 130 DYN was designed to conquer. It is a very rigid freeride boot that is a great choice for hard-charging skiers. A crossover between an alpine skiing and ski touring boot, it comes with a 42° walking mode and is compatible with both tech and DIN bindings.  The flex rating of 130 and the 4-buckle construction give it impressive performance, even in the toughest of conditions. Tecnica’s C.A.S. (Custom Adaptive Shape) system offers numerous fit options to accommodate even the most “problematic” of foot shapes.



Tecnica Cochise 130 DYN Boots Features:




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.


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


Polyether material can be heated and punched in problem fit areas.

The shell can be ground in problem fit areas.



C.A.S. has revolutionized ski boots with regards to fit and personalization. The liners are anatomically shaped for optimal comfort and offer great heel hold. The internal part of the liner is shaped to match the foot while the exterior matches and conforms to the shape of the shell. The dual density micro-cell material is durable and easy to customize. The C.A.S. liners are less prone to pack-out maintaining the fit over a longer period of time.


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


Liner in the oven: 80°/8 minutes.

Microcell material can be heated and punched in problem fit areas.

Microcell material is easily grindable up to 2 mm in problem fit areas.

Glue the C.A.S. Fit Kit pre-shaped pieces to decrease the volume of the liner.


  • Mobility Cuff with a metal-to-metal connection and the S.A.S. (Self Adjusting System) offers 42° range of motion.
  • Water protection system featuring bi-injected material in a double ridge structure that keeps water out.
  • Full Contact Power Strap pulls the upper securely into the shin to give you a full contact wrap around the lower leg.
  • 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. 
  • Low Tech Inserts: Dynafit Compatible





  • Customization Liner: C.A.S. 
  • Customization Shell: C.A.S. 
  • Soles: low tech inserts, Vibram rubber  
  • Shell: Bi-Material: Polyether/Polyether 
  • Cuff: bi-material Polyether/Polyester 
  • Liner: ULTRAFIT PRO - CAS liner, adj tongue 
  • Buckles: 4 micro full ALU screwed with lift lock 
  • Spoiler: velcro spoiler 
  • Powerstrap: 45mm Full Contact Strap 
  • Canting: NO
  • Ratchets: double hicking hook
  • Mobility Cuff: Self Adjusting System





  • C.A.S. shell and liner
  • Mobility Cuff: NEW – Self Adjusting System
  • Buckles: Lift Lock mechanism holds the buckle away from the boot
  • Flex index: 130
  • Progressive 99 mm last
  • Range of motion: 42°


How to choose Backcountry Boots



Size: 25.5-29.5
Weight: Grams
Number of Buckles: 4 + Power Strap
Last Width: 99 mm
Flex: 130
Binding Compatibility: Tech, AT
Good for: All-Mountain, Freeride, Ski Touring,
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