Rossignol Alltrack 90 HV Ski Boot Black

As low as $539.99 Regular Price $599.99
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SKU
RBM3160

Rossignol Alltrack 90 HV Ski Boot Black

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 102mm 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 Fit: Regular fit features a 102mm last for a forgiving anatomical feel regardless of foot shape
  • Lightweight, Full Power: Generative Design Grid minimizes boot wall thickness for the most effective use of material to reduce weight and enhance power transfer
  • Better Ski ability, Better Fit: Dual Core technology provides targeted power transmission and shell wrapping, resulting in livelier rebound, response and control
  • Optimized Hike Mode: The 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 Comfort: Custom 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

Details

  • Buckles Additional Functions: Adjustable Teeth 3 Positions
  • Buckles Adjustment: 4 Micro
  • Buckles Material: 100% Aluminium
  • Cuff Material: Polyolefine
  • Cuff Specifications: Hike Mode
  • Flex Index: 90
  • Last: 102
  • Liner Powerstrap Width: 40mm
  • Liner Technology: Custom
  • Liner Tongue: Power Wrap - One-Piece Toe Box
  • Shell Material: Polyurethane
  • Shell Specifications: Dual Core
  • Shell Technology: Generative Design Grid
  • Soles Properties: Gripwalk Compatible

Technology

Generative design grid

A progressive new 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 power and support, our new generative design grid shell offers the most effective blend of both.

Dual core technology

Our new "power injection" method allows the simultaneous injection of two different durometers of plastic at the exact same time. This unique mono-injection process allows targeted power transmission and shell wrapping; and creates our DUAL CORE sandwich construction throughout the shell, resulting in livelier rebound, response, and total control through the turn.

Hike mode 2.0

The new optimized hike mode includes a wider opening in the back of the lower shell, and a lower axis-of-rotation for optimized range-of-motion and uphill mobility (50° ROM). The articulating lower shell insert and metal-on-metal locking mechanism increase rearward support while supplying maximum power transmission on descents.

Custom T4

Custom liners offer customization in the internal padding for enhanced foot wrapping and comfort. T4 version features mono-injected Polyethelene padding for a consistent soft density throughout performance and fit zones.

More Information
Season 2024
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Rossignol Alltrack 90 HV Ski Boot Black
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