Ski boots ROXA R/FIT MV 130 - GW

ROXA R/FIT MV 130 - GW Ski Boots

High-performance men's ski boots ROXA R/FIT MV 130 - GW – Flex 130 hardness, BioFit 100–102 mm adjustable width, 4D BioFit thermoformable inner boot and GripWalk outsole for precise and sporty skiing

Men's ski boots ROXA R/FIT MV 130 - GW are high-performance alpine ski boots from the Italian manufacturer ROXA, designed for advanced and experienced skiers who require exceptional precision, stability, and direct power transfer to the skis.

The R/FIT MV 130 model combines Flex 130, adjustable width BioFit CM 100–102 mm, Next Gen Overlap construction, and thermoformable inner boot 4D BioFit. This combination ensures sporty responsiveness, firm midfoot support, and the possibility of individual customization.

For comfort, there is WinTherm® insulation, anatomically shaped inner lining, and GripWalk outsole, which improves grip and natural foot movement while walking.

The ROXA R/FIT MV 130 - GW boots are primarily aimed at stronger and technically demanding skiers who want full control at higher speeds, during carving turns, and while exploring various terrains.

Flex 130 – high stiffness for precise and sporty skiing

Flex 130 denotes a high level of stiffness of the ski boot, enabling direct transfer of force from the skier's foot to the skis.

A tougher boot provides firm support and reduces unwanted bending during aggressive skiing.

Main advantages

• Accurate energy transfer: direct response of the ski to the skier’s movement.

• High stability: firm support during sporty skiing.

• Control at higher speeds: better feel during dynamic turns.

• Effective edge grip: easier maintenance of ski load.

• Sporty responsiveness: suitable for technically demanding skiers.

Who fits Flex 130?

Hardness 130 is primarily suitable for advanced, experienced, and physically stronger skiers who have developed technique and want a powerful ski boot.

Important: Flex labels across different manufacturers are not fully standardized. The feel of stiffness also depends on temperature, boot size, and the skier’s physical characteristics.

BioFit CM 100–102 mm – adjustable fit to the foot

BioFit CM is a boot shell adjustment technology that allows individual shaping of specific areas according to the foot’s anatomy.

The basic hoof width is 100–102 mm, placing the model among mid-width ski boots or Medium Volume (MV).

Advantages of BioFit CM technology

• Individual adjustment of the outer shell.

• Better fit for various foot shapes.

• Ability to reduce local pressures.

• Sturdier and more even support.

• More comfort without unnecessary loss of performance.

BioFit CM enables a qualified bootfitting professional to shape the shell at selected locations with the appropriate procedure.

Next Gen Overlap – advanced two-piece construction

Next Gen Overlap is a modern two-piece boot construction developed using computer-aided design (CAD), 3D prototyping, and advanced polymer materials.

The design provides an effective balance between stiffness, weight, and anatomical fit.

Main advantages

• Direct power transfer: stable connection between the leg and the ski.

• Firm support: reliable foot and ankle support.

• Optimized weight: construction without unnecessary mass.

• Anatomical shape: better embrace of the foot.

• Sport performance: responsiveness in dynamic skiing.

The outer shell and upper part of the boot are made of polyurethane (PU), which provides durability and appropriate flexibility for sport use.

4D BioFit Liner – thermoformable inner boot

4D BioFit is an anatomically shaped inner boot that allows molding to the foot’s shape and provides a combination of support, warmth, and comfort.

The area around the ankle uses Ultralon EVA padding, which helps improve heel grip and reduces unwanted foot movement.

Main advantages

• Thermoforming: possibility to customize the inner boot.

• Anatomic fit: better wrapping of the foot and ankle.

• Ultralon EVA: comfortable and supportive padding.

• Heel stability: reduces unwanted movement.

• Thermal comfort: insulation for cold winter conditions.

The inner boot is designed for skiers who want sport-level precision without sacrificing all-day comfort.

WinTherm® – thermal insulation for cold days

WinTherm® is an insulation technology aimed at improving thermal comfort in ski boots.

It combines thin insulating felt fibers and an aluminum microfoil that helps reflect heat back toward the foot.

Advantages of WinTherm® insulation

• Thermal protection: helps reduce heat loss.

• Heat reflection: aluminum microfoil contributes to heat retention.

• Low weight: insulation without unnecessary extra mass.

• Breathability: contributes to inner boot comfort.

• Comfort: suitable for long skiing in colder conditions.

WinTherm® technology complements the 4D BioFit inner boot and enhances the model’s usability in winter conditions.

Opti Lock – adjustable closure over the instep

Opti Lock is a buckle adjustment system over the instep, offering two positions.

Thus, the skier can adjust pressure and grip according to the shape of their foot.

Advantages of the Opti Lock system

• Two buckle mounting positions.

• More precise adjustment over the instep area.

• Better foot retention in the boot.

• More even pressure distribution.

• More stable feel while skiing.

The model is equipped with four aluminum buckles, allowing firm closure and fitting adjustment.

GripWalk – more comfortable and safer walking

GripWalk (GW) is a outsole system with a shaped rubber walking surface, enabling more natural foot movement and better grip while walking.

Unlike classic flat alpine soles, GripWalk has a curved shape that eases transitioning from heel to toe.

Main advantages

• Better grip: non-slip rubber walking surface.

• More natural walking: curved sole shape.

• More comfort: easier movement off the slopes.

• Practicality: suitable for walking to chairlifts and ski facilities.

• Compatibility: use with compatible GripWalk bindings.

Important: Ski boots with GripWalk outsoles must be used with bindings compatible with the GripWalk standard. Compatibility should be checked prior to use.

Materials, construction, and technologies

Key features of ROXA R/FIT MV 130 - GW ski boots

• High-performance men's ski boots from the Italian manufacturer ROXA.

• Model R/FIT MV 130.

• Flex 130 for precise energy transfer.

• BioFit CM for individual shell adjustment.

• Last width 100–102 mm.

• Construction Next Gen Overlap.

• Thermoformable inner boot 4D BioFit.

• Padded ankle Ultralon EVA.

• Thermal insulation WinTherm®.

• Closure system Opti Lock.

• Four aluminum buckles.

• Sole GripWalk.

• Polyurethane construction PU/PU.

• Weight approx. 1,870 g per boot at size 26.5.

• Mondopoint size range 24.5–30.5.

• Suitable for advanced and experienced skiers.

Technical data

Who do we recommend ROXA R/FIT MV 130 - GW ski boots for?

The ROXA R/FIT MV 130 - GW model is recommended for demanding skiers seeking firm support, precise power transfer, and the possibility of individual adjustment.

In particular, it is suitable for:

• Advanced skiers who want more responsiveness and stability.

• Experienced skiers who ski dynamically and at higher speeds.

• Stronger skiers who need a stiffer boot.

• Carving enthusiasts who value precise ski control.

• All-mountain skiers who want a capable boot for diverse terrains.

Due to its high stiffness index, this model is not the first choice for complete beginners or skiers who prefer very soft and relaxed flex.

Size selection tips

For sporty ski boots, the foot should be firmly placed, with the heel stable.

In a standing position, the toes may touch the front of the inner boot slightly; in the proper skiing stance, the pressure usually decreases.

Important: Because of the Flex 130 stiffness and sporty fit, we recommend professional fitting and, if needed, individual adjustment of the inner boot and shell.

Recommended use and adjustment

ROXA R/FIT MV 130 - GW are designed for sporty alpine skiing, carving turns, and more demanding all-mountain terrains.

For optimal fit we recommend:

1. Correct size: selection based on foot length and width.

2. Appropriate ski socks: thin functional socks without wrinkles.

3. Precise buckle closure: evenly adjust all four buckles.

4. Thermoforming: adjust the inner boot 4D BioFit as needed.

5. Professional bootfitting: adjust the BioFit CM shell when required.

Properly adjusted ski boots enable more efficient power transfer, better control, and greater comfort while skiing.

Maintenance and care of ski boots

To maintain function and long life, we recommend:

• After skiing, open the boots and ventilate.

• Remove and dry inner boots as needed.

• Avoid drying them directly on a radiator or near a strong heat source.

• Regularly clean buckles and outsoles from snow and dirt.

• Check wear on GripWalk outsoles.

• Before the season, check boot-binding compatibility.

• Store boots in a dry place.

• During long-term storage, slightly tighten the buckles to help the shell retain its shape.

Important: Thermoforming of the inner boot and shell adjustment should be performed by a qualified professional.

Why choose ROXA R/FIT MV 130 - GW?

ROXA R/FIT MV 130 - GW combine high athletic performance, anatomical adjustability, and thermal comfort.

Flex 130 provides firm support and precise energy transfer, the BioFit CM technology allows shell adjustment, and the inner boot 4D BioFit improves fit and comfort.

Insulation WinTherm helps retain heat, and the outsole GripWalk enables a more natural and stable walk off the slopes.

ROXA R/FIT MV 130 - GW are an excellent choice for advanced and experienced skiers who want capable, precise, and adjustable ski boots for sporty skiing.