Fischer RC4 120 HV VAC GW Ski Boots (U09123)
The Fischer RC4 120 HV VAC GW (U09123) ski boots are a large-displacement sports sedan: a masterful balance between brute power and habitability. Designed for advanced and expert skiers with wide feet, they combine a reactive 120-flex sports suspension with a High Volume (HV) chassis. Featuring a 100% heat-moldable Vacuum shell and GripWalk soles, they deliver relentless energy transmission on the piste without sacrificing ergonomics or walking safety.
Plazo de preparación: 24h
Plazo de entrega: 24/72h desde el momento del envío.
In the motoring sector, high-performance sports sedans (like an Audi RS or BMW M) achieve the seemingly impossible: housing a racing engine within a wide, spacious chassis for completely comfortable travel. The Fischer RC4 120 HV VAC GW is the ultimate expression of this concept on the snow. Its "bodywork" features a High Volume (HV) design starting at a generous 102 mm. However, thanks to the Vacu-Plast competition polymer, the entire chassis can be heat-molded in-store to trace your exact anatomy. This creates a custom-built cabin that eradicates pressure on wide feet while hugging the heel and ankle to eliminate any dead space.
The "suspension" makes no concessions: its 120 flex is a firm and aggressive tune. It doesn't absorb force; it channels it violently and instantaneously towards the ski edges, allowing absolute directional control at breakneck speeds and completely eliminating understeer during limit-pushing edge holds on ice.
To round off this high-performance package, the boot comes standard with GripWalk (GW) "tires." These rubber soles with a curved profile guarantee a biomechanically natural stride and outstanding anti-slip traction, transforming walks over hard snow, rocks, or asphalt into a completely safe process.
Technical Parameters
-
Recommended level: Advanced / Expert (100% On-Piste / High Performance GT).
-
Flex Index: 120 (Firm sports suspension, lightning-fast energy transmission, and direct response).
-
Last (Internal width): HV - High Volume (102+ mm, totally adaptable to the millimeter via Vacuum technology).
-
Shell Material: Vacu-Plast (High-performance polymer, heat-moldable, with stable flex in extreme cold).
-
Soles: GripWalk (GW) - ISO 23223 (Superior rubber traction and ergonomic rocking off the skis).
-
Liner: RC4 Performance Thermoshape (High-density padding for maximum directional precision and thermal retention).
-
Buckles: 4 low-profile micro-adjustable aerodynamic alloy buckles.
-
Power Strap: 45 mm Velcro for an immovable tibial lock and maximum leverage.
-
Manufacturer reference: U09123.
| Marca | FISCHER |
|---|
