Designed for women who want one boot that does it all, the Cochise 105 W delivers true all-mountain versatility without compromise. With the power of an alpine boot and the mobility of a touring setup, it’s built to handle everything from groomers to bootpacks with confidence and comfort.
The 99mm last and 105 flex strike a balance between performance and accessibility—stiff enough to charge hard, yet comfortable enough for all-day adventures. A 55° range of motion in walk mode and Vibram® GripWalk soles with Dynafit tech inserts make the uphill just as enjoyable as the descent.
At the heart of the Cochise is Tecnica’s C.A.S. (Custom Adaptive Shape) system, offering a precise anatomical fit that can be fully customized. The C.A.S. liner, made with Celliant® insulation for enhanced warmth and circulation, features a floating tongue for improved shin comfort and energy transmission. Paired with the Quick Instep shell and bi-injected carbon cuff, the Cochise 105 W is ready for skiers who move seamlessly between in-bounds laps and side-country missions.
Confidence on the descent, freedom on the ascent—the Cochise 105 W is built for women who want to explore it all.
All-Mountain Versatility: Combines alpine-level power with touring-friendly mobility.
C.A.S. Fit System: Anatomical shell and liner deliver a precise, customizable fit.
C.A.S. Liner with Celliant®: Reflects body heat for improved warmth and circulation while maintaining firm heel hold.
C.A.S. Shell: Textured dimples reduce surface tension and streamline the customization process.
C.A.S. Floating Tongue: Thermoformable tongue adapts to the shin for comfort and responsiveness.
Walk Mode: 55° range of motion for efficient uphill travel.
Quick Instep: Softer plastic over the instep for easier entry and exit.
GripWalk Soles with Dynafit Tech Inserts: Secure traction and touring compatibility.
Lightweight Design: 1640g per boot (size 24.5).
Eco-Designed Construction: Made with reduced environmental impact materials.
Last: 99 mm (Medium Volume)
Flex: 105
Volume: MV (All-Mountain)
Weight: 1640 g (½ pair size 24.5)
Sizes: 22.5 – 27.5 (half sizes)
Shell: PU with Quick Instep
Cuff: Bi-Injected Carbon / Polypropylene
Liner: W.S.D. Performance C.A.S. with Celliant® and Floating Tongue
Buckles: 4 Micro-Adjustable Aluminum
Power Strap: 35mm Velcro Strap
Soles: GripWalk ISO 23223 with Dynafit Tech Inserts
Forward Lean: 12.5°
Range of Motion: 55°
Waterproof/Breathable: PFAS Compliant
Ski boots are sized in Mondopoint, based on the length of your foot in centimeters. The chart below is a general reference for converting between sizing systems.
This chart is not a fitting. The only way to know your ski boot size is to be fit in person, either with a Boot Fitting at our shop or from a professional fitting you have had elsewhere. Sizing, shape, and volume vary by brand and model, and a performance fit is snugger than your street shoe. Unworn boots can be returned under our return policy, but a boot that doesn't fit can be a big hassle for your trip if you haven't tried it on.
| Mondo (cm) | US Men's | US Women's | EU |
|---|---|---|---|
| 22/22.5 | 4/4.5 | 5/5.5 | 35 |
| 23/23.5 | 5/5.5 | 6/6.5 | 36/37 |
| 24/24.5 | 6/6.5 | 7/7.5 | 38 |
| 25/25.5 | 7/7.5 | 8/8.5 | 39/40 |
| 26/26.5 | 8/8.5 | 9/9.5 | 41 |
| 27/27.5 | 9/9.5 | 10/10.5 | 42/43 |
| 28/28.5 | 10/10.5 | 11/11.5 | 44 |
| 29/29.5 | 11/11.5 | – | 45/46 |
| 30/30.5 | 12/12.5 | – | 47 |
| 31/31.5 | 13/13.5 | – | 48/49 |
| 32/32.5 | 14/14.5 | – | 50 |
Conversions are approximate and can differ by half a size between brands.
Ski boots are built with one shell for each full and half size, so a 27 and a 27.5 are the same boot with a different liner or footboard. That is why sizes are listed together, like 27/27.5.
Very few models differ from this. Scarpa is the main exception, pairing sizes the other way (for example, 26.5/27 share a shell). When a model is sized differently, we call it out on that product's page.
Book a Boot Fitting with our team at (802) 253-4531. Preliminary boot work is included with every boot purchase.
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