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Alpin L Pants 5.0

Determination: Alpine tourism, skialpinism, trekking

Innovated and lighter waterproof trousers made of Gelanots two-layer laminate


                                                                      hodnoty membrány: 20000mm vodního sloupce, 25000g/24*m2 prodyšnost

The following types of product are available:

In stock
Product code: 537291 SKU manufacturer: 8592638537291

Main advantages

Detachable snow boots
Detachable suspenders
Quiality belt included
Full-length unzippable trousers

Used materials

Water resistance: 20 000mm, Vapour permeability: 20 000g H2O/m2 per 24h

A hydrophilic membrane that is laminated to the outer textile material of the sportswear. It forms a perfect protection against the weather and at the same time maintains a constant microclimate on the surface of the body at rest even during intense physical exertion. It has been developed for active outdoor sports and its parameters satisfy even the most demanding comfort requirements of the user.

YKK WaterResistant zippers
Special waterproof zippers for waterproof clothing.

Zippers of a renowned Japanese manufacturer, which are among the best in the industry in the world. Zippers of this brand guarantee quality, durability and reliability. Components of small size but of great importance, because their trouble-free functionality is usually a condition for the functionality and usability of the whole product.

Nylon 6.6
Fabrics made of this fiber are used wherever very high mechanical strength, elasticity, stiffness and good heat stability are required.

Nylon 6.6 (Polyamide 6.6) is used wherever very high mechanical strength, flexibility, stiffness, good heat stability and chemical resistance are required.

It is used in fibers for durable technical textiles, heavy duty carpets and molded parts (eg gears).

In the textile industry, fibers are sold under different brands, such as Nilit or Cordura for luggage, but are also used in the automotive industry (airbag), workwear or under the brand carpet fibers (eg under the Ultron brand).

Detailed Description

Universal waterproof trousers

The innovative Alpin L pants, together with their Alpin S sisters, are suitable both for the slopes and for wearing in the forest or in the mountains, in short, for all leisure activities. The fully expandable trousers equipped with waterproof YKK zippers allow, in addition to 100% ventilation, to take off the trousers without having to take off your boots or ski boots.

The trousers also include suspenders, which are attached by Velcro zippers, so they can be easily removed. The equipment also includes a belt with a metal quick-release buckle.

Technical specification

Material Gelanots
Outer / inner zipper pockets 3/0
Zippers YKK Waterproof
Water colum 20000 mm H2O
Breathability 25000 g H2O/m2*24h
Avilable sizes S - XXL
Weight (M) 656 g
Belt Yes
Amount of pockets 3
Leg opening Yes - full lenght
Type Pants
Usage Waterproof
Gender Unisex


A light double-layer laminate with a hydrophilic Gelanots membrane from the Japanese manufacturer Toyota with taping of all seams will keep you dry, whether you are exposed to rain, wind or sweat during a strenuous ascent. Exposed areas are made of stronger fabric to increase resistance to abrasion.

The trousers can be unzipped along their entire length, they are equipped with two-way open YKK Waterproof zips - this means they have two opposing sliders and can be fully unzipped both at the top and bottom. Of course, there are Velcro zippers in both of these places. The pockets are also equipped with YKK Waterproof zippers. The braces are attached by Velcro zippers, so they can be easily removed.

Summer drizzle or cloudburst

The two-layer laminate with a highly flexible Gelanots membrane boasts a water column of 20,000mm and a breathability of 25,000g H2O/m2.

This simply means that if, for example, you kneel down in the mud, while we calculate that the contact area measures 10 cm2, you can weigh up to 200 kg and the membrane will not leak.

A two-layer laminate simply means that the membrane is pressed together with the upper fabric (Nylon 6.6) and protection from mechanical damage is provided from the inside by a mesh lining.


vizualizace membránovélo laminátu

Alpin L in a nutshell

  • Detachable snow covers
  • The pants can be unzipped along the entire length
  • Quality belt with metal buckle
  • Detachable braces
  • One hundred percent ventilation
  • The ability to take off your pants without having to take off your shoes
  • Velcro zippers in the waist and pants

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