



Fischer RC4 Free 120 LV BOA Mens Ski Boots 2026
Performance meets precision in a Free fit.
The Fischer RC4 Free 120 LV BOA is engineered for skilled skiers who demand responsiveness, fit fine-tuning, and comfort. With a 120 flex rating, narrow LV last, BOA micro-adjustable closure, and a heat-customisable shell, this boot delivers a powerful edge with unparalleled wrap and control. The Free series adds a freeride-friendly bend and walk-style versatility — all backed by RC4’s race-bred build and adjustable features.
Specs
- Gender: Male
- Flex: 120
- Last Width: 98mm
- Mouldable Liner: Yes
- Mouldable Shell: Yes
- Ski Boot Closure: BOA
- Skier Level: Advanced / Expert
- Walk Mode: Yes
- Weight: (Insert per-boot grams) per size 26.5
- Boot Sole: GripWalk
Features & Technology
- BOA Fit System (H+i1): Provides precise micro-adjustment, even pressure distribution, and enhanced heel locking for aggressive skiing.
- VACUUM Fit Shell & Cuff: Customise the shell to the contours of your foot via heat molding for optimal comfort and performance.
- Free / Walk Mode Flex: Integrated freeride bending or walk function for better mobility off-piste or during traverses.
- Narrow LV Last Design: Optimised for narrower-footed skiers seeking precision and responsiveness.
- GripWalk Outsole: Rockered walking sole for improved traction and walking comfort in resort or snow conditions.
- Power Strap / Velcro Closure: Reinforces midcuff support and fine-tunes forward flex input.
- Race-Inspired Construction: Built with RC4 DNA — designed for powerful energy transfer and sharp control, even with freeride flex geometry.
- Adjustable Canting & Shell Tuning: Cuff and shell adaptation options for stance alignment and performance tuning.
Warranty
- 2-Year Manufacturer’s Warranty
Fitting
- Free custom boot fitting, vacuum-moulding, and personalisation available in-store when this boot is purchased from Snow Lab. To book a fitting appointment, click here or contact us via the details below.
Choose options






Snow Lab Services
CUSTOM BOOT FITTING
Thinking of buying your own ski boots or snowboard boots? Have them custom fitted for free in-store when you purchase from Snow Lab.



