Rossignol Hi Speed 120 HV Ski boots 2026

High-volume 120 flex power with a smooth, tuneable feel for skiers who like to charge hard in comfort.

The Rossignol Hi Speed 120 HV GW Ski Boots 2026 deliver race-inspired performance in a boot that actually fits higher-volume feet. A 102 mm last combined with Generative Design Grid and Dual Core construction gives you a powerful, progressive flex without feeling brick-stiff, while still driving modern skis cleanly from edge to edge. Asymmetric Dual Core cuff construction blends softer plastic around the lower leg with stiffer zones where you need support, improving both comfort and response. You can dial in stance and feel via rear spine flex adjustment, forward-lean spoiler and cuff alignment, and the Full Custom liner with Thinsulate Stretch and seamless toe box moulds to your foot for better warmth and fewer pressure points. Pre-mounted GripWalk soles finish the package with better traction and a more natural walking motion around the car park and base area.

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102 mm HV last:

• High-volume fit with extra space through the forefoot and instep, ideal for wider or higher-volume feet. >

Generative Design + Dual Core shell:

• Data-driven shell shape that reduces wall thickness to cut weight while keeping powerful, reactive flex. >

Asymmetric Dual Core cuff:

• Softer plastic wraps the lower leg for comfort, stiffer zones add support and precision where you need it. >

Adjustable flex and forward lean:

• Rear spine screw and cuff spoiler let you fine-tune flex feel and stance between roughly 10.6° and 12.6°. >

Full Custom liner with Thinsulate Stretch:

• Thermo-mouldable liner, seamless toe box and targeted insulation for warmth and a pressure-free fit. >

GripWalk soles (ISO 23223):

• Rockered, rubber soles improve off-snow grip and make walking to and from the lift feel more natural.