Rossignol Alltrack 90 HV 29,0 Black Alpine Ski Boots

Explore the back bowls and beyond the gates. The Alltrack 90 HV is a no-compromise boot that's designed to ski the whole mountain. A releasable cuff offers a natural range of motion for hiking and a 102 mm last for a comfortable fit. The Generative Design Grid shell is engineered for reduced weight and full power transmission on-piste or off and everywhere in between. The custom liner offers enhanced comfort.Regular FitRegular fit features a 102 mm last for a forgiving anatomical feel regardless of foot shape.Lightweight, Full PowerGenerative Design Grid minimizes boot wall thickness for the most effective use of material to reduce weight and enhance power transfer.Better Skiability, Better FitDual Core technology provides targeted power transmission and shell wrapping, resulting in livelier rebound, response and control.Optimized Hike ModeThe lower boot shell is designed to offer a 50-degree range of motion in walk mode for efficient touring and maximum power for skiing when in ski mode.Custom ComfortCustom liners offer internal customization for enhanced comfort and support.GRIPWALK Compatible (sold separately)GRIPWALK soles feature a rubber tread and rockered toe for a more natural walking motion and increased traction.TechnologiesGENERATIVE DESIGN GRIDA progressive data-driven design approach that harnesses the power of generative design software to create the ideal boot shape. Focused on minimizing shell wall thickness for reduced weight while simultaneously enhancing po
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