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Cascade 2 Mountaineering Pants
With their stretchy, waterproof material these pants will feel like a second skin during winter climbs. Durable with their lower-leg (crampons) and upper-thigh (ice screws) reinforcements.
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Final Sale: No returns or exchanges
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San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Freedom of movement
Pleated insert, preformed knees, and elasticated element (spandex)
Durability
Reinforced at the top of thigh and bottom of leg.
Waterproof
20,000 mm waterproof fabric, taped side zippers
Breathability
Breathable membrane RET = 6, side ventilation thanks to 2-way zipper
Compatibility
Pockets are accessible when wearing a harness, gusseted lower leg zipper
Versatility
Detachable gaiters and braces
Product Customer Reviews

I purchased these for a week long winterskills course in the Scottish Highlands. I wore them the entire week during which time I practiced ice axe arrests, scrambling and walking in -2° conditions and 70kmh winds. They remained warm, dry and comfortable all week and they are extremely robust. I purchased the women's version as I like the colour better than the men's. It would be great to see these pants available in a green and an orange colourway.
Maximální spokojenost!
Skvělý poměr ceny a materiálu pro alpinské sporty.
Měla jsem zatím jen na zimní turistiku, v různých teplotách, nejnižší kolem -20 v hlubokém sněhu. Příjemné i bez podvlíkaček. Hrozně super vnější materiál, jakoby lehký a měkký a přitom i při opření o sníh vůbec není mokrý. Super je i možnost větrání na stehnech a nastavování velikosti obvodu pasu suchým zipem. Taky možnost mít/nemít šráky. Za mě nejlepší kalhoty na zimu.
kvalitní, pohodlné
Toä
Ich bin zufrieden, weil die Hose gute Verarbeitet ist.
Habe die Hose eine Nummer Größer bestellt, sodass bequem noch lange Unterwäsche drunter passt. Die Hose hat einer langen "nassen" Schneeschuhwanderung stand gehalten, trotz Rast im Schnee ist alles zu 100% trocken geblieben. Man hat eine super Bewegungsfreiheit, der Schneefang hält und man schwitzt in dem Material nicht.
schon bei +5 grad friert man. Viel zu wenig wärmend! Da ist es mit meiner Fussballtrainingshose wärmer! Sonst wasserdicht und bequem. Aber nix für den Winter! Wenn bei der Verwendung steht für Gletschertouren und Eisklettern würde ja implizieren, dass man damit nicht friert im Winter! Dem ist leider nicht so! Bibber!
Mi hija y mi mujer tienen este modelo de pantalón, lo han usado en montaña con nieve y en esquí de montaña. Ambas dicen que son muy cómodos y se adaptan muy bien. La impermeabilidad aún no la han comprobado ya que no ha llovido durante ni guna ruta. Es una buena compra por su relación calidad precio.
Muy sorprendido con su impermeabilidad y su funcionalidad, aparte tremendamente cómodo y las polainas incorporadas terriblemente practicas.
COMPRE EL PANTALON HACE 6/7 MESES, LO HABRE USADO 10 VECES MAXIMO, Y NOTO QUE NO ES IMPERMEABLE, CON UNA NEVADA O LLUVIA DEBIL, SE HUMEDECE.. ME PARECE UNA PENA YA QUE EN LA DESCRIPCION LA IMPERMEABILIDAD ES DE 25.000.. ME GUSTARIA SABER SI ES POSIBLE CAMBIARLO POR OTRO, SI PUEDEN DAR UNA SOLUCION AL PROBLEMA DE IMPERMEABILIDAD.GRACIAS
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El equipo Decathlon Marketplace España.
Samara
Produit testé en rando glaciaire & cascade de glace. Pantalon resistant, pratique et etanche.
Impeccable avec un collant technique en dessous
Un super investissement. Ce pantalon est très flexible, laisse toute liberté de mouvement. Le renfort au niveau des poches empêche l usure avec les broches. Le bas du pantalon est assez serré, ce qui est bien pratique également.
Size Guide

Additional Product Information
Composition
Lining: 100.0% Polyamide ; Main fabric: 93.0% Polyethylene Terephtalate, 7.0% Spandex ; Yoke: 61.0% Polyethylene Terephtalate, 37.0% Polyamide, 2.0% Spandex ; Coating: 100.0% Polyurethane
Accessories:
2 waterproof zip hand pockets, accessible when wearing harness- 2 side ventilation zippers - Elasticated waistband - Adjustable and detachable straps- Reinforced lower leg lining, providing protection when caught by crampons- Reinforced upper thigh protects from ice screw punctures- Gusseted lower leg, enabling you to place pants over mountain boots or ski boots (double fastening: zipper and press stud) - Integrated and detachable gaiters
Sizing:
- Straight leg cutProduct measurements in size S/M: Waist measurement: 39.4” Crotch length: 31.5”
Fabric waterproofing:
We measure a fabric's resistance to a water column, in mm (based on the ISO 811 standard). The higher the water pressure resistance, the more waterproof the fabric. Components with 2000 mm waterproof rating can resist 2000 mm of water pressure (which is roughly equivalent to a rain shower lasting 2 hours). With a waterproofing rate over 10,000 mm, these pants offer an extremely high level of waterproofing.
Product waterproofing:
The Cascade pants were approved in a shower test under 100 liters of water / sqm / hour for 3 hours. This test reproduces the conditions of a heavy mountain downpour.
Fabric breathability:
To find out whether a fabric is breathable, we test its evaporate resistance or RET (based on the ISO 11092 standard). The lower the fabric's resistance, the more moisture, generated by an active body, is evaporated, and therefore the higher the fabric's breathability. We consider that if - RET < 9 = highly breathable fabric - 9
Origin
Imported
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
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Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
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lowers overhead and indirect costs

Cascade 2 Mountaineering Pants
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
