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Boreal G1 Expe Boot Green
Boreal G1 Expe Boot Green
Boreal G1 Expe Boot Green
Boreal G1 Expe Boot Green
Boreal G1 Expe Boot Green
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G1 Expe is a triple layer boot consisting of an integrated outer gaiter, mid layer ‘shell’ and a removable inner bootie. The outer gaiter has a soft and comfortable elasticated cuff with both zip and strap closures for failsafe reliability. The lower portion of the gaiter is insulated with encapsulated layers of triple Thinsulate and polyethylene and is reinforced with an extremely rip resistant material in the high wear zones.  A new synthetic rand material has been used which is lighter and warmer than rubber and won’t perish in the high U.V light conditions found at high altitude.  The outer surface of the mid-layer boot in constructed from entirely from lightweight synthetic textile and lined with a tough and waterproof/breathable Cordura reinforced laminate. Sandwiched between is a 6mm layer of EVA foam for excellent thermal insulation. The ‘Tanka’ lace closure system is simple, secure and easy to manage while wearing gloves.

The all new inner bootie is made from a very lightweight and extremely warm triple layer laminate material comprising of an outer polyurethane layer, heat reflecting aluminum film and an inner layer of insulating EVA foam. Triple Thinsulate layers fully surround the foot providing yet more insulation with no cold spots and a fully waterproof breathable Boreal Dry-Line lining guarantees to keep your feet dry. The ‘Tanka’ and strap closure is easy to use and is adjustable around the instep area for a custom fit. A new much lighter sole unit module has been developed with dual density crampon attachment lugs, hard at the back for a positive crampon fit and soft at the front which provides welcome vibration absorption when front pointing on hard ice. The ultra lightweight yet rigid carbon fiber composite midsole provides a considerable weight saving and an incredibly lightweight low density Vibram Betulla outsole with is designed for optimum performance above the snow li

  • Outer Boot:
    • Shell: One piece lightweight Teramida with Lorica & neoprene
    • 6mm EVA foam insulation
    • Cordura waterprood breathable lining
    • 1.4mm neoprene insole
    • Tanka lace closure system
    • Lightweight TPU rand for durability
    • Integrated Waterproof Gaiter
    • Thermosealed seams
    • Reinforcement panels
    • Thinsulate lower gaiter
  • Inner Boot:
    • Lightweight & extremely insulative triple layer laminate
    • Heat reflective aluminium film
    • Durable polyurethane outer layer & insulative EVA foam
    • Boreal Dry-Line waterproof breathable lining with fully thermosealed seams
    • Tanka & Strap closure
    • Adjustable fit around the instep area
  • Midsole:
    • Ultralight Boreal PBG-680 carbon
    • Unique Thinsulate lining for superior underfoot thermal insulation
    • Lateral torsion control.
  • Sole:
    • Vibram Betulla
    • Low density EVA/rubber mix
    • Dual density EVA and PU shock absorbing layers.
    • Differential hardness TPU toe & heel pieces for automatic crampons
  • Weight: 2.61kg per pair
Product Code: B1114014