High-performance all-mountain ski boots for intermediate to advanced skiers seeking excellent comfort, easy control and a precise fit with the modern BOA® Fit System.
The Rossignol HI-Speed 100 HV BOA GW is a modern performance ski boot designed for skiers who want to improve their technique while enjoying outstanding comfort throughout the day. Its innovative generative Hi-Speed shell construction optimizes material placement, making the boot lighter while improving power transmission and creating a smoother, more natural flex.
A major highlight is the new fully customizable R'Go Fit Liner, which retains its shape and support over many days of skiing without packing out quickly. The comfortable 102 mm High Volume last provides additional room, making the boot an excellent choice for skiers with wider feet.
The BOA® Fit System delivers highly precise micro-adjustments using a single dial, creating an even wrap around the foot for greater stability and improved ski control. Combined with the adjustable flex, the boot can easily be tuned to match your skiing style and changing snow conditions.
Who are these ski boots for?
The Rossignol HI-Speed 100 HV BOA GW is ideal for intermediate to advanced skiers looking for performance, comfort and the benefits of a high-volume fit with the precision of the BOA® Fit System.
Ideal for:
How do the boots perform on snow?
With a flex rating of 100, these boots offer an excellent balance between performance support and forgiving comfort. They are stiff enough for accurate ski control while remaining comfortable and less demanding than stiffer expert-level models.
The generative Hi-Speed shell combined with the BOA® Fit System creates an exceptionally precise connection between your foot and the ski. The result is greater stability, improved control and smoother turn initiation with less fatigue during long ski days.
Key performance characteristics:
Understanding the specifications
Flex Index 100
A flex rating of 100 is ideal for intermediate to advanced skiers who want sporty performance while appreciating a more comfortable and forgiving boot.
Benefits:
102 mm Last (HV – High Volume)
The 102 mm last provides more internal volume than traditional performance boots, making it ideal for skiers with wider feet or anyone prioritizing long-lasting comfort.
Benefits:
Technologies
BOA® Fit System
The BOA® Fit System allows highly accurate micro-adjustments with a simple dial. It wraps the foot evenly, reduces pressure points and creates a secure fit for greater stability and control.
Benefits:
Hi-Speed
The innovative generative shell construction optimizes material placement, reducing weight while improving power transfer and creating a smoother, more natural flex.
Benefits:
Liner Technology Hi-Speed
This liner construction enhances the connection between your foot and the shell, increasing precision while maintaining outstanding comfort throughout the day.
Benefits:
R'Go Fit Liner
The fully customizable R'Go Fit Liner adapts to the shape of your foot while maintaining its fit and performance over extended use.
Benefits:
Shell Technologies Hi-Speed & Pure
The Hi-Speed & Pure shell construction combines lightweight materials with exceptional structural strength to maximize responsiveness and power transmission.
Benefits:
GRIPWALK®
The GripWalk® sole improves walking comfort, provides better traction on slippery surfaces and remains fully compatible with GripWalk bindings.
Benefits:
Liner
The boot features a Full Custom Liner incorporating R'Go Fit Liner technology. It can be heat-molded to match the shape of your foot, providing long-lasting comfort, excellent heel retention and consistent performance throughout the season.
Construction
The HI-Speed 100 HV BOA GW combines the innovative generative Hi-Speed shell with Pure shell construction to maximize power transmission while minimizing unnecessary weight. The comfortable 102 mm High Volume last, BOA® Fit System and fully customizable liner create an excellent balance between performance, precision and all-day comfort. The adjustable flex allows skiers to fine-tune the boot's feel according to their preferences and skiing conditions.
Key construction features:
Technical specifications
Why choose the Rossignol HI-Speed 100 HV BOA GW?
The Rossignol HI-Speed 100 HV BOA GW is an excellent choice for skiers looking for a modern performance boot that combines comfort with precision. The combination of the generative Hi-Speed shell, BOA® Fit System, fully customizable liner and adjustable flex delivers an ideal balance of performance, comfort and easy handling. The generous 102 mm High Volume last also provides outstanding comfort for long days on the slopes.
Key advantages:
| For whom: | Men's/Unisex |
| System used: | GripWalk |
| Type of ski boots: | All mountain |
| Type of skier: | Sports |
| Ski boot flex index: | 70-100, 90-120 |
| Boot Width: | 102 |
The BOA® Alpine single-dial shell configuration delivers a micro-adjustable, multi-directional, precision fit that locks in the heel to deliver improved power transfer, stability, and control. BOA® is engineered and guaranteed to perform. DIALED IN - Micro-adjustable, multi-directional, precision fit. LOCKED IN - Increased heel-old delivering improved power transfer, stability, and control. CONFIDENT - Engineered and guaranteed to perform. The BOA® lifetime guarantee - The BOA® Fit System is guaranteed for the lifetime of the product on which they are integrated. Visit BOAFIT.COM/SUPPORT for further details.
GRIPWALK® soles feature a rubber tread and rockered toe for a more natural walking motion and increased traction.
Hi-Performance connection for every turn. This is a story about connection. We pushed the boundaries of ski boot design. Now we’ve reimagined the link between skier, liner, and shell. Developed across every last, for every foot shape. PERFORMANCE & CUSTOMIZE COMFORT - R’GO FIT new liners PRECISION & POWER TRANSMISSION - Dual Core Shell Technology CONNECTION & CONTROL - All new innovative shell liner system for 4 buckles INCREASED TRACTION AND WALKING CONFORT - Grip Walk®
FULL CUSTOM LINER - For improved precision and performance, these liners are fully customisable to mould perfectly to the shape of the foot. The internal padding, external stem and tongue are all customisable. Customisation is carried out using the new thermoforming machine - True Form Moulding Unit - using heated covers for CUSTOM LINER - Only the internal padding of these liners can be customised.
greater effectiveness on the stem - with the Alpine program. - 8 mn.
3 DENSITIES & 3 LAYERS EXTERNAL MATERIALS PES / Lycra INTERNAL UPPER PLASTIC SPOILER SUPPORT Improved leg wrapping CUSTOMIZABLE ALVEO NEE PE+ EVA PADDING High retention and comfort blend TOE BOX CONSTRUCTION More anatomical
TPU Film
Alveo Heel Pockett
Flat stitching / Seam sealed
Enhance first fit
No pressure point
Consistence of fit
Improved compression set (Pack out)
True form heat moldable
DUAL CORE involves injecting materials with different hardness levels or of different types into the same mould. This makes it possible to create zones of different hardness on the boot, without adding layers of plastic. This technology can be used to accurately fine-tune the progressive flex, rear support and rebound. The DUAL CORE technology works in synergy with the Generative Design. It reduces weight while retaining rigidity. This is key to ensuring a high level of skiability. On the HI SPEED, PURE boots, the Dual Core technology is used on the lower part of the shell, which reinforces torsional rigidity. The generative design saves weight by optimizing the thickness of the plastic and is mainly located under the buckles to prevent the shell from deforming during closure. This design helps produce the right weight, which varies according to the type of boot. Forward Lean Adjustment - This setting allows you to adjust the forward lean of the boot to make it more aggressive. In standard position - when the boot comes out of the box - the spoiler is in the low position and the angle is 10.6° Adjusting the spoiler to the upper position creates a 6 mm forward lean and a 6 mm height gain, INTERNAL LASTS - Internal last refers to the width of the boot’s forefoot area, measured in millimeters. It is a key factor in determining the fit and comfort of the boot. CANTING - Adjustment of the lateral angle of the cuff by +/- 1° to adapt to the shape of the lower leg. CATCHES - The catches on the cuff can be adjusted to 3 positions to increase or reduce space for the calves. GRIPWALK® Integrated stiff pads guarantee optimized power transmission and full Alpine release function (ISO 9523 and ISO 5355) FLEX ADJUSTMENT - The boot’s flex can be adjusted up or down by changing the position of the screws on the back of the cuff. Central position the flex shown on the boot. Moving the screws as pictured in the diagram allows you to adjust the flex by 5 points (+/-).
for a forward lean angle of 12.6°.
The DUAL CORE technology involves injecting materials with different hardness levels into the same mould, with three injection points in the shell and two injection points in the cuff. The result is a sandwich construction with an ultra-thin layer of hard materials on the outside encapsulating the softer materials inside. This technology can be used to accurately fine-tune the progressive flex, rear support and rebound, and also allows for highly effective lateral power transfer.
Our progressivedata-driven design approach harnesses the power of generative design to create the ideal boot shape. Focused on minimizing shell wall thickness for reduced weight while simultaneously enhancing power and support, our new Generative Design Structure offers the most effective blend of both.
The 102mm LAST offers more forgiving anatomical foot-wrapping for award-winning power, precision, and comfort