
Fischer RC4 120 MV BOA VAC GW dark blue/dark blue
The Fischer RC4 120 MV BOA VAC GW is a sporty ski boot for ambitious piste skiers who want performance, control and comfort throughout the entire ski day. Its 100 mm mid-volume fit offers a balanced, anatomical feel for medium-width feet, while the 120 flex delivers strong support, precise guidance and direct power transfer through dynamic turns.
The BOA® Fit System H+i1 wraps the foot evenly and allows precise micro-adjustment for secure hold without unwanted pressure points. VACUUM technology enables heat customization of the shell, helping the boot adapt more closely to your foot. The RC4 Vacuum Fit +Plus liner adds comfort, support and a performance-focused fit.
SOMA-TEC® supports a natural, joint-friendly stance, while RD20 Race Canting allows fine adjustment of the boot angle for improved power transfer. The GripWalk® sole adds comfort and safety when walking. A strong performance boot for skiers who want precise lines and all-day control.
Details
- Flex: 120
- Last width: 100 mm (at size 26/26.5)
- Weight: n/a
Features
- VACUUM – allows individual customization of the lightweight shell for high comfort and a precise fit
- GripWalk sole – improves walking comfort and provides secure grip when walking
- RD20 Race Canting – allows fine-tuning of the boot angle for improved power transfer
- Grindable Bootboard – allows individual adjustment of the standing platform inside the ski boot
- Soma-Tec – supports a natural foot position and reduces stress on joints and ligaments
- Fischer Scan-Fit last – optimizes the fit based on Fischer Scan-Fit data
- 45 mm Velcro Strap – provides additional hold and precise adjustment at the upper part of the ski boot
Liner
- RC4 Vacuum Fit +Plus
- D3O tongue – absorbs impacts while supporting direct power transfer
- Thermoformable materials – enable a customizable fit with high comfort
- Asymmetrical tongue – supports optimal foot guidance and cushioning on the slopes
Closure System
- BOA Fit System – H+i1 Alpine – enables continuous, finely adjustable closure for secure hold and maximum performance
- 2 micro-adjustable RC4 buckles – allow individual adjustment and secure hold in the ski boot
Walk mechanism
- no
Last width
- medium (Mid Volume)
Pintech
- No
Sole standard
- GripWalk
Color
- blue
Questions about the product?
PRODUCT INFORMATION
Article No.: 26h-FISU06426
Usage area
Alpin
Target group:
Men / Unisex
Season:
2026/27
Size chart
| MONDOPOINT | 22 - 22,5 | 23 - 23,5 | 24 - 24,5 | 25 - 25,5 | 26 - 26,5 | 27 - 27,5 | 28 - 28,5 | 29 - 29,5 | 30 - 30,5 |
|---|---|---|---|---|---|---|---|---|---|
| EU | 35⅓ - 36 | 36⅔ - 37⅓ | 38 - 38⅔ | 39⅓ - 40 | 40⅔ - 41⅓ | 42 - 42⅔ | 43⅓ - 44 | 44⅔ - 45⅓ | 46 - 46⅔ |
| UK | 3 - 3,5 | 4 - 4,5 | 5 - 5,5 | 6 - 6,5 | 7 - 7,5 | 8 - 8,5 | 9 - 9,5 | 10 - 10,5 | 11 - 11,5 |
| SOHLENLÄNGE | 266 mm | 276 mm | 286 mm | 296 mm | 306 mm | 316 mm | 326 mm | 336 mm | 346 mm |









