Technologies

• Custom Liner

  Inner bootie designed for optimal and comfortable foot retraction, which enhances performance and also gives an excellent feel right out of the box.

  It is constructed:

  - new materials providing better envelopment of the foot and better interaction with the skeleton.

  - with a design that connects the foot withdrawal zones on the instep with the support zones on the heel, improving blood circulation in this area.

  

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• Dual Core

  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.

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• GRIPWALK®

  GRIPWALK® soles feature a rubber tread and rockered toe for a more natural walking motion and increased traction.

  

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• Generative Design Grid

  Generative Design Grid minimizes boot wall thickness for the most effective use of material to reduce weight and enhance power transfer.

  • EASE OF WALKING - New cuff travel mechanism with a very wide opening angle.
  • LIGHTNESS - Honeycomb structure of the Generative Design Grid.
  • SKIABILITY - Dual Core technology for excellent performance.

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• Pre-Shaped Liner

  The liners are pre-shaped around the ankle bones for greater comfort and support.

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• Thinsulate® Stretch

  Used mainly in clothing, this extremely fine fibre improves freedom of movement thanks to its elasticity. In a liner, it works ideally with the other materials to provide perfect foot support for great skiability.

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• Grilamid

  Featured in touring and freetouring boots, Grilamid plastic is incredibly lightweight while offering superior rebound and response.

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• 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.

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• Lowtech Inserts

  DYNAFIT certified low-tech inserts offer dependable, trustworthy free-touring performance, the over-molded solid construction ensures powerful energy transmission, secure steering and control.

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Technical description

• Shell
  
  Dual Core - Low Tech Insert, Grilamid + PU Foam
• Flex index
  
  130
• Inner boot
  
  Pre-Shaped Liner - Full Custom + Primaloft
• Skeleton width
  
  98 mm
• Weight
  
  1,74 kg (1/2 pair)
• Closure system
  
  4 Micro 100% Aluminium
• Power strap
  
  40 mm
• Sole
  
  Gripwalk, Low Tech Inserts. Arch Pad
• Model
  
  Alltrack
• Product code
  
  RBM3000

Other

• Product code
  
  N23001126