Experience the ultimate performance on the slopes with the Fischer RC4 120 MV Boa Vac GW – your perfect ski boot for ambitious skiers demanding top performance.

For ambitious piste skiers with medium-sized feet who demand top performance, the RC4 120 MV Boa Vac GW is the ultimate choice.

Perfect for piste adventures, hobby races, and performance freeride, this boot delivers exceptional control and comfort with a strong 120 flex. With its mid-volume fit and stiff flex designed for the needs of the most demanding skiers, you’ll achieve unparalleled performance. The Boa Fit System ensures a perfect fit, securely wrapping your feet comfortably and enabling precise adjustments that significantly enhance your skiing experience.

The Fischer RC4 120 MV Boa Vac GW stands out with key technologies. The Boa Fit System - H+i1 allows finely tuned adjustments for maximum performance and comfort. The Vacuum Fit technology ensures the shell perfectly adapts to your foot shape, and the GripWalk sole enhances walking comfort and traction when you're off the skis.

Features
• All-day performance with mid-volume fit
• Unique fit thanks to the BOA Fit System
• Adjustable, lightweight VACUUM Fit shells maximize comfort

Details
• BOA Fit System - H+i1
• VACUUM
• GripWalk Sole
• FISCHER Scan-Fit Last
• Grindable Bootboard
• RD20 Race Canting
• SOMA-TEC
• 45mm velcro

Technology

BOA Fit System - H+i1
Dialed in. Locked in. Confident. This is the new high-power BOA® system, specifically designed for alpine ski boots. It features noticeably improved foot wrapping by the shell and a new pressure distribution. Provides a precise fit that can be tightened or loosened anytime using the fine-tuning function. A bayonet-style locking connector prevents material breakage due to impacts.

FISCHER Scan-Fit Last
A new generation of lasts developed based on thousands of foot scans obtained through the FISCHER Scan-Fit App. Guarantees an anatomical fit that provides improved power transmission and control.

Grindable Bootboard
Specifically designed to allow boot fitters to easily change the height and angle of the bootboard. The small indentations on the surface of the bootboard serve as markers, enabling boot fitters to standardize and control their work.

GripWalk Sole
The GripWalk soles (ISO 23223) offer natural walking comfort, security when walking on slippery surfaces, and optimal downhill performance. This is achieved through the curved shape and convex ribbed profile in combination with the slip-resistant co-polymer rubber material. Adult and child-sized soles are 100% compatible with all shoes in the Fischer collection.

RD20 Race Canting
The latest generation of race canting has been constructed to minimize the tolerance between the cuff and shell of the ski boot. This allows for maximum power transfer and better control. Available in 2- and 3-point asymmetric versions to simplify cuff alignment adjustments. Corresponding replacement parts: U78321 / U78322.

VACUUM
Shells are thermally moldable at 80°C using the VACUUM and ZONE FIT process. The dynamic plastic material enhances the skiing experience with higher temperature stability and 15% less weight.

Information on EU Regulation GPSR 

Name of the manufacturer: Fischer Sports GmbH
Postal address of the manufacturer: Fischerstraße 8, 4910 Ried im Innkreis, Österreich
Electronic address of the manufacturer: [email protected]