




Alpine ski boots - Men -
The RC4 130 MV Boa Vacuum GW is a men's alpine ski boot from the brand Fischer.
It is an on-piste boot combining comfort and performance, suitable for advanced skiers looking for an excellent compromise.
You will be able to ski with commitment, and its numerous adjustments will allow you to perfectly tailor these boots to your morphology. You will appreciate its 3D pre-formed liner for comfort throughout your day on the slopes. Additionally, the Grip Walk soles provide perfect grip when walking.
The RC4 130 MV Boa Vacuum GW features a narrow fit of 100 mm to combine comfort and precision. Its fitted liner ensures an optimal fit, and its 2 adjustable buckles, 50 mm Power Strap, as well as the BOA® Fit System - H+i1 will provide ultra-adapted, precise, and durable closure, guaranteeing a perfect adjustment.
Its very stiff flex of 130 offers enough power and precision that will be appreciated by good-level skiers to carve beautiful turns on the slopes, gain speed, and ski with commitment.
To top it all off, you can find the perfect fit you need with the help of the Fischer Scan Fit app, which compares the fit of all brands, for example.
The RC4 130 MV Boa Vacuum GW is the perfect boot for very good skiers, combining comfort and performance for days full of pleasure.


| MONDOPOINT SIZES | 25.5 | 26.5 | 27.5 | 28.5 | 29.5 | 30.5 |
| EU SIZES | 40 | 41.5 | 42.5 | 44 | 45 | 46.5 |
| UK SIZES | 6.5 | 7.5 | 8.5 | 9.5 | 10.5 | 11.5 |
| US SIZES | 7.5 | 8.5 | 9.5 | 10.5 | 11.5 | 12.5 |
| SHELL LENGTH (mm) | 296 | 306 | 316 | 326 | 336 | 346 |
- 2 adjustable GT hooks
- 50 mm Power strap
- BOA® Fit System - H+i1
| BOA® FIT SYSTEM - H+i1 | Dialed in. Locked in. Sovereignly, without issue. All this is the new High-Power BOA® system specially developed for alpine ski boots. It is characterised by a significant improvement in the foot wrap by the shell as well as a new pressure distribution. A precise adjustment that can be tightened or loosened at any time thanks to the fine-tuning function. |
| GRIPWALK® SOLE | The GripWalk® soles (ISO 23223) ensure natural walking comfort, increased safety on slippery surfaces, and optimal downhill performance. Available for adults and children, they are 100% compatible with all Fischer collection boots. |
| VACUUM | Perfect fit at 80°C to the anatomy of the foot for direct movement control and more rebound thanks to greater elasticity. More consistent temperature and 15% less weight. |
| GRINDABLE BOTBOARD | Sole specially designed to easily modify the height and angle of the shell bottom. |
| SOMATEC® |
The natural V-position of the feet is maintained and the body's centre of gravity is directly above the middle of the ski. This means you benefit from perfect power transfer, optimal grip, and absolute precision. |
| FISCHER SCAN FIT® LAST |
New generation lasts developed based on thousands of foot scans obtained via the FISCHER Scan-Fit® app. Ensures an anatomical shape that offers better force transmission and control. |
| RD20 RACE CANTING |
The new generation of race canting is designed to reduce tolerance between the cuff and the shell, allowing maximum power transfer and overall control. Available in asymmetric 2 and 3-point versions to allow collar inclination. |
| POWER STRAP 50mm + QUICKFIX CAM |
Power Strap 50 mm wide, composed of multiple layers and elastic materials for a powerful and secure closure of the upper cuff. Maximises pressure distribution and energy transfer from the boot to the ski. Paired with a QuickFix mechanism that allows easy opening and closing of the strap without having to thread the strap end through the cam each time. |
