Fischer RC4 110 LV Vac BOA Mens Ski Boots 2026

Race-level BOA fit, all-mountain flex.

The Fischer RC4 110 LV BOA is engineered for ambitious skiers who want a responsive, high-precision boot with versatile everyday usability. With a 110 flex and a low-volume 102 mm last, this boot delivers sharp edge control while the BOA Fit System ensures a secure, dialed wrap. Vacuum Fit customisation enables shell molding for ideal fit, and the GripWalk outsole improves walking comfort and traction when off the slopes.

Specs

• Gender: Male
• Flex: 110
• Last Width: 102 mm
• Mouldable Liner: RC4 Vacuum Fit liner
• Mouldable Shell: Yes
• Ski Boot Closure: BOA Fit System (H+i1) + 35 mm Velcro strap
• Skier Level: Advanced
• Weight: 1,890 g per boot
• Boot Sole: GripWalk

Features & Technology

• BOA Fit System (H+i1): Micro-adjustable cable closure for secure, even pressure and perfect wrap.
• VACUUM Fit Shell: Shell can be vacuum-molded to individual foot shapes for custom comfort and fit.
• GripWalk Outsole: Rockered walking sole design for improved traction and walking ease without sacrificing binding compatibility.
• Low-Volume 102 mm Last: Designed for narrower-footed skiers who demand precise heel hold and control.
• RD24 Rivet & Canting Adjustment: Fine-tune cuff alignment via rivet-mounted canting options.
• Lightweight Construction: Optimised shell and liner materials reduce overall weight while maintaining performance.
• BOA Cable Length 450 mm: Ample length for precise routing and refitting if required.
• Plus 35 mm Velcro Power Strap: Enhances mid-cuff support and forward flex control.

Warranty

• 2-Year Manufacturer’s Warranty

Fitting

• Free custom boot fitting, vacuum-molding, and personalisation available in-store when this boot is purchased from Snow Lab. To book a fitting appointment, click here or contact us below.