Basic informations
| Category | Sports ski boots |
|---|---|
| Determination | men's |
| Brand | TECNICA |
| Category | downhill, all-mountain |
| Catalog number | 101G40G0-406 |
Technical parameters
| Ski boot size | 240, 245, 250, 255, 260, 265, 270, 275, 280, 285, 290, 295, 300, 305, 310 |
|---|---|
| Color | green |
| Flex | hard (> 100) |
| Season | 2026/27 |
| Model series | Mach BOA |
| Advanced level | racing, sporty |
| Foot width | 100 mm |
| Shaping the inner shoe | thermoformable |
| Exact shoe flection | 120 |
| Fastening type | BOA Fit System |
| Weight (pair) | 3730g (275) |
Product description
Men's Tecnica Mach BOA MV 120 Dual GW ski boots are a piste model designed for demanding skiers looking for a precise fit and technical performance. They are equipped with the revolutionary BOA® Fit System dual with an anatomical medium volume shell that evenly wraps the foot, improving power transfer and control in every turn. The inner liner is designed to provide excellent comfort during long days on the slopes.
Thanks to the double dial system for individual micro-adjustment, these boots guarantee a secure fit, responsive feel, and lasting comfort. Ideal for experienced skiers who value both technology and precision.
3D Scan of the feet
When buying ski boots, we offer foot and leg analysis using the most modern 3D Scanner Sidas!
the 3D Scanner accurately measures your feet and creates a 3D model of them. Thanks to the pressure plate, it determines the arch type of the foot and the weight distribution on the foot. The system then recommends suitable ski boot models from a database of most brands on the market and shows problem areas in the boot for possible bootfitting.
When buying shoes, the basic foot scan is free of charge, if you do not buy shoes, this service costs 290 CZK.
More about the service.
Technology:
TIME
The C.A.S. Comfort Liner, specifically designed for the BOA® shell, provides an exceptionally comfortable fit right out of the box without compromising precision. Its anatomical, pre-shaped construction made of dual-density thermoformed micro-cellular material ensures best-in-class foot wrap, enhanced sensitivity, and long-lasting comfort. The result is a liner that instantly adapts, providing exceptional feel and control from
the first descent.
T-SPORT
The new T-Sport system, inspired by Tecnica's innovative T-Drive technology, creates a performance bridge between the upper cuff and the lower shell. This strategic connection improves power transfer directly to the front of the skier's foot – where accuracy and control matter most. The T-Sport system, designed to maintain shell integrity and provide consistent, responsive flex, offers a simple yet effective solution to enhance your on-mountain experience.
BOA TECHNOLOGY
The BOA® Fit System delivers a powerful fit that enhances sensitivity and responsiveness while reducing pressure points through incremental closure modulation of the ski boot with precise micro-adjustments. The Dual Dial BOA® system ensures excellent heel hold, support, and uniform fit for controlled edge-to-edge power transfer and control.
Parameters:
- Shell: PU - Quick Instep
- Cuff: Double injected polyurethane with Backspine
- Inner boot: : Ecodesign - Performance - C.A.S.
- Buckles: BOA® Fit System
- Strap: 45mm Velcro Strap
- Flex index: 120
- Width: 100mm
- Sole: ISO 23223 GripWalk
- Weight: 1875 g (size 275)
Size chart
About brand TECNICA
Italian brand of top quality downhill ski boots. Today, Tecnica is one of the largest ski boot manufacturers in the world, and in terms of all skiing products, it ranks third behind Salomon and Rossignol.


























































































