# Which ski boots offer good performance in both on-piste and off-piste conditions? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Which ski boots offer good performance in both on-piste and off-piste conditions?

## Products

### Lange Shadow 130 MV GW
```yaml
product: lange-shadow-130-mv-gw
brand: Lange
price_gbp: 406.64
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
size: 24-31.5
boot_sole: GripWalk ISO 23223
walk_mode: false
flex_index: 130
last_width: 100 mm
liner_material: Core Custom 1
```

- **Price:** £406.64 [^1]
- **Summary:** The Lange Shadow 130 MV GW is a stiff, high-performance all-mountain boot with a 130 flex, medium 100 mm last, Dual Pivot and Suspension Blade power-transfer systems, and a thermoformable Core Custom 1 liner. It suits advanced and expert skiers with medium-width feet who want precise control and strong energy transfer on groomers, steeps, and variable terrain.
- **Ideal For:** Its 130 flex, 100 mm medium-volume last, responsive Dual Pivot and Suspension Blade systems, and GripWalk sole provide strong on-piste precision while retaining the comfort and versatile all-mountain performance needed for off-piste skiing.
- **Additional Sources:** [^2]

### Rossignol Vizion 4B Pro MV 120
```yaml
product: rossignol-vizion-4b-pro-mv-120
brand: Rossignol
price_gbp: 277.28
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
size: 24.0-31.5 MP
boot_sole: GripWalk
walk_mode: true
flex_index: 120
last_width: 100 mm
liner_material: Thinsulate Stretch
```

- **Price:** £277.28 [^3]
- **Summary:** The Rossignol Vizion 4B Pro MV 120 is a high-performance alpine boot for advanced to expert skiers, combining a stiff 120 flex with a medium-volume 100 mm fit. Its Step In design, Full Custom liner and GripWalk sole provide easier entry, a customizable fit and improved walking traction.
- **Ideal For:** It suits skiers seeking strong on-piste and off-piste performance because the 120 flex and Dual Core shell provide precise power transfer, while the 100 mm medium-volume fit, GripWalk sole and walk-mode design add comfort and mobility across varied terrain.
- **Additional Sources:** [^4], [^5]

### Head Kaliber 130 Pro LV GW BOA2
```yaml
product: head-kaliber-130-pro-lv-gw-boa2
brand: Head
price_gbp: 701.7
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
size: 25.5-30.5
boot_sole: GripWalk ISO 23223
walk_mode: false
flex_index: 140/130
last_width: 98 mm
liner_material: 3D Synapse Pro LV LF dual density Synapse
```

- **Price:** £701.7 [^6]
- **Summary:** The Head Kaliber 130 Pro LV GW BOA2 is a high-performance alpine ski boot for expert skiers, combining a stiff 140/130 flex with a low-volume 98 mm last. Its dual BOA2 closure, Graphene-enhanced PU shell, customizable 3D Synapse liner, and Liquid Fit provide precise heel hold, power transfer, and fit customization.
- **Ideal For:** It suits skiers seeking good on-piste and off-piste performance because its stiff 140/130 flex and 98 mm low-volume last deliver precise edge control on groomers, while the dual BOA2 fit system, customizable liner, and GripWalk sole improve hold, comfort, and practicality across varied terrain.
- **Additional Sources:** [^7], [^8]

### Tecnica Mach1 MV 120 TD
```yaml
product: tecnica-mach1-mv-120-td
brand: Tecnica
price_gbp: 266.15
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
size: 22-31
boot_sole: GripWalk ISO 23223
walk_mode: false
flex_index: 120
last_width: 100 mm
liner_material: C.A.S. dual-density microcellular material with Celliant
```

- **Price:** £266.15 [^9]
- **Summary:** The Tecnica Mach1 MV 120 TD is a stiff, high-performance alpine boot for advanced to expert skiers with medium-volume feet. Its 100 mm last, customizable C.A.S. shell and liner, T-Drive carbon technology, and GripWalk sole provide precise power transfer, fit customization, and easier walking around the resort.
- **Ideal For:** It suits skiers seeking strong on-piste and off-piste performance because its stiff 120 flex and T-Drive carbon connection deliver precise edge control and power, while the customizable C.A.S. fit and GripWalk sole improve comfort and traction away from groomed runs.
- **Additional Sources:** [^10], [^11]

---
## References & Sources
[^1]: XSPO, accessed 2026-09-03. https://www.xspo.com/lange-shadow-130-mv-gw-super-dark-blue-139854
[^2]: SkiEssentials, accessed 2026-09-03. https://www.skiessentials.com/products/2026-lange-shadow-130-mv-gw-ski-boots-lbo2030
[^3]: Rossignol, accessed 2026-09-03. https://www.rossignol.com/gb-en/mens-on-piste-ski-boots-vizion-4b-pro-120-mv-gw-RBN7030000.html
[^4]: Absolute Snow, accessed 2026-09-03. https://www.absolute-snow.com/rossignol-vizion-4b-pro-120-mv-gripwalk-mt-bl-ski-boots-2026
[^5]: Tanabe Sports, accessed 2026-09-03. https://tanabesports.net/goods_en_HKD_39936.html
[^6]: evo, accessed 2026-09-03. https://www.evo.com/products/283970-head-kaliber-pro-130-lv-gw-boa2-ski-boots-2027
[^7]: Corbetts Ski + Snowboard, accessed 2026-09-03. https://www.corbetts.com/head-kaliber-pro-130-lv-gw-boa2-ski-boots-2027/
[^8]: Gates and Boards, accessed 2026-09-03. https://www.gatesandboards.com/head-kaliber-pro-130-lv-gw-boa-2-26-27-anth-blk.html
[^9]: XSPO, accessed 2026-09-03. https://www.xspo.com/tecnica-mach1-mv-120-td-gw-black-126328
[^10]: Snowleader, accessed 2026-09-03. https://www.snowleader.nl/en/mach1-mv-120-td-gw-TECN00338.html
[^11]: Aussie Skiers, accessed 2026-09-03. https://aussieskier.com/products/tecnica-mach1-120-mv-td-ski-boots