Gore-tex shoes - mountaineering - red GREPONS 4S GTX

 
  • Protective
  • Insulated
  • Precise
The fit of this product is normal. Take your usual size.
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GREPONS 4S GTX
Gore-tex shoes - mountaineering - red GREPONS 4S GTX
€9,999.00
Descriptive
The official choice of the Chamonix Guides Company for their 4-season mountaineering performance, these technical boots in GORE-TEX® DURATHERM® offer all the protection and precision demanded in the high mountains. With a membrane directly bonded onto hollow fibers, the GREPON 4S GTX is 100% waterproof, breathable and withstand the cold very well, providing the insulation needed below zero. At ease on ice and large rocks, they meet the challenge of vertical ascents with their stiff build, which gives the feet maximum support when front-pointing, with optimal lightness. The Vibram® MULAZ EVO outsole is precise, high-traction and lightweight, with a slim toebox. The side AFC™ structure, the fruit of lengthy MILLET expertise, offers ideal heel hold and increases toebox feel. Hybrid crampon compatible, easy to handle, and high-quality Italian manufacturing.
Properties
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  • grip
  • heat
  • lightness
  • protection
  • stability
Technical informations
  • Anti-shock EVA insert
    Anti-shock EVA insert

    EVA midsole with anti-shock insert enhances the dynamic response of the shoe, It gives bounce and comfort without adding weight.

  • Goretex
    Goretex

    GORE-TEX® products made garments are durably waterproof, windproof and highly breathable. Highly resistant, it offers maximum comfort and protection.

  • Made in Italy
    Made in Italy

    It is the combination of the Italian expertise in footwear and our technical expertise that allow us to create the best comfort and protection for your feet, in any weather and for a long period of time.

  • Vibram
    Vibram

    The Vibram brand is a benchmark for the levels of traction and durability its outsoles provide. We use several Vibram outsoles which are fully suited to our mountaineering, alpine trek and climbing models.

SPECIFICATIONS

  • High-cut upper, synthetic components. AFC™ system
  • Precise fit with rigid internal plantar support, crampon compatible
  • Membrane for insulation: fully waterproof, breathable, warm, isothermal to -10°C (extreme lab data)
  • Lycra® soft-flex ankle. Lacing with automatic lock
  • Full protective rubber rand
  • PU/EVA midsole. Dedicated mountaineering: precision and grip

FABRICS

  • 3D mesh polyester // 100% PES
  • PU overlays
  • Gore-tex® membrane with Duratherm insulation
  • Outsole Vibram® MULAZ EVO
  • EVA/PU dual density midsole
  • Gore-tex® membrane with Duratherm insulation

WEIGHT

  • 750 gr

Activities

  • Alpinism

Reference

  • MIG1311_2893
Care

Millet products are not just designed to last, they are also easy to maintain.  Careful use and regular upkeep will guarantee the best results out of your products and will extend their life.

 

In case of doubt, always refer to the instructions written on the label of your product.

 

SHOES AND CLIMBING SHOES

  • Millet shoes should be washed in water and by hand using a soft brush or a sponge.
  • Above all, never put your shoes into either a washing machine or a dryer.
  • Drying should be done naturally.

 

BACKPACKS

  • Millet backpacks should be washed in water and by hand using a soft brush or a sponge.
  • Above all, never put your backpack into either a washing machine or a dryer.
  • Drying should be done in the open air.

 

ROPES

  • Caring for a rope is critical in order to guarantee optimal safety when it is used.
  • To wash a rope, it is necessary to use clean, warm water (temperature less than 30°C) and a non-aggressive detergent (such as a liquid Marseille soap-type detergent or a detergent for delicate textiles).  If necessary, brush it with a soft brush.
  • Drying should be done in the shade and away from any source of heat.
  • Store your rope in a dry place, out of the reach of the sun.

 

SLEEPING BAGS

  • Air out your Millet sleeping bag regularly to give it back a bit of freshness and to make sure the bag is completely dry before storing it away.
  • For sleeping bags that do not contain down, general washing and drying instructions apply.
  • For sleeping bags that do contain down, please see the section “Products Containing Down,” below.

 

PRODUCTS CONTAINING DOWN

  • When dealing with products containing down (100% or hybrid), machine washing is done using a delicate program with a special down detergent or a non-aggressive detergent, along with tennis balls placed in the wash to prevent the down from sticking together.  If there is too much detergent left over, run the rinsing program again by itself.  Do not put the product through the washing machine's spin cycle.
  • Drying may be done flat in the open air, turning over the product regularly to dry it well, or in a tumble dryer on a delicate program.

 

CLOTHING

  • Millet clothing must be machine washed at 30°C, and machine dried using a low-temperature program.  To guarantee optimal washing without degrading the product, close up all velcro closures, snap fastenings and zippers, and loosen elastic drawstrings before putting clothing in the machine.

 

CLOTHING WITH WATERPROOF MATERIALS

  • This is the case particularly for the following materials: Gore-Tex, Polartec Neoshell, Dryedge, Windstopper, Element Shield
  • After closing the velcro fastenings, zippers and snap fastenings, wash your product at 30°C with a bit of non-aggressive detergent or a special detergent for waterproof materials.  If there is too much detergent left over, run a rinsing program again by itself.  Drying should be done in the open air or in a tumble dryer at low temperature.
  • It is possible to use a specific product to re-waterproof your product or to give it back water repellency.

 

Size
Please see the sizing chart
Your shoe size
Foot (CM) 24 24,5 25 25,5 26 26,5 27 27,5
UK 38 382/3 391/3 40 402/3 411/3 42 422/3
US 5,5 6 6,5 7 7,5 8 8,5 9
Size to order 5 5,5 6 6,5 7 7,5 8 8,5
Your shoe size
Foot (CM) 28 28,5 29 29,5 30 30,5 31 31,5
UK 431/3 44 442/3 451/3 46 462/3 471/3 48
US 9,5 10 10,5 11 11,5 12 12,5 13
Size to order 9 9,5 10 10,5 11 11,5 12 12,5
Reviews
2 reviews

Reviews for GREPONS 4S GTX

GREPONS 4S GTX
FR 2.18.2018
Précise et légère
GREPONS 4S GTX
FR 11.24.2017
conforme aux attentes excellent