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Cascade 2 Mountaineering Pants

Sale price: $90.00 Regular price: $129.00

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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Sale price: $90.00 Regular price: $129.00

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San Francisco, 735 Market St. Options

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Model: 8544952

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Product Features

Cascade 2 Mountaineering Pants | Stretch, waterproof and breathable, these pants are perfect for ice fall climbing or winter mountaineering.

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.

A photo of the Cascade 2 Mountaineering Pants in use

Freedom of movement

Pleated insert, preformed knees, and elasticated element (spandex)


Reinforced at the top of thigh and bottom of leg.


20,000 mm waterproof fabric, taped side zippers


Breathable membrane RET = 6, side ventilation thanks to 2-way zipper


Pockets are accessible when wearing a harness, gusseted lower leg zipper


Detachable gaiters and braces

Product Customer Reviews

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167 Reviews
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Cascade 2 Mountaineering Pants,electric blue
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Would Love them but…..

Just received them. Love thembut… Would have been great on ice and backpacking through the mountains here in Colorado. The material is stretchy and light especially when I did some high stepping in my garage. I sized up almost 2 sizes so I’d be able to layer underneath if need be. I’m normally a large to extra large US but these were tight in the hip area. I ordered the xl-2xl. I do have “athletic thighs” lol. They have a crampon patch and removable internal gators that can clip to the boot laces. I always wear gators anyway when climbing ice so I would have removed these. I’ve not owned a pair of bibs that I’ve found are “crampon proof.” The ankle zips are great but I would have liked them to be a little longer. They have vents on both thighs which is great and patches next to the zips which when I ordered I thought were thigh pockets, but they’re not. Thigh pockets would have been great as I think the hip pockets are useless under a pack or harness. I believe they would have been awesome this winter if the sizing wasn’t “off” for me.

Great value for money, not waterproof

These are really great value for money. I tested them out on a week long Scottish winter climbing trip. They held up well till a mild and wet day where we had a long approach in the rain. These wet through quite rapidly. I’d say they’re closer to water resistant than waterproof.

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These will be tight if you've a few extra pounds. Mine fit brilliantly which I was so please 5'6" and 11 stone and in good shape. Often things are too big and long. 32 waist are perfect. These look really smart. Definately looking fell chic. I did, however, throw on my larger Haglofs before a particularly gnarly grade 3 scramble as I thought they looked a little delicate and other reviews stated as much. Totally cool looking, waterproof, light and warm. Outstanding value.

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Hi John,

Thank you very much for taking the time to leave us your feedback, we are very pleased to hear that you had a positive experience with our product.

We hope to see you in store again soon!

Thank you again,

Sueli Customer Service

Excellent Product, Sizing Very Poor

These are excellent stretchy waterproof trousers for Scottish Winter Munros and Climbing. They can even be used in spring / autumn too, with a soft mesh lining inside them then apart from the coldest days you don’t need to wear anything other than underwear on them. Lots of venting, crampon kick patches, integrated gaiters to keep the tops of boots dry and snow from coming up your trousers and, braces to keep cold breeze and wind gaps out, waterproof, breathable and comfy to wear, these trousers should be 5 star as they are fantastic. However they have a big problem, their sizing! I’m a medium in all brands however these trousers run 1-1.5 sizes too small. I have had to go up to a large and they fit better, medium is skin tight on me and I am 6ft, 11 and bit stone, 32 waist. If you have a slight belly then you may neee to go up 2 sizes. This is the only thing wrong with the trousers, apart from that they are great!

Great trousers

These are great for the price they are. I would certainly rate them highly vs other in their price bracket. The material is strong, flexible and has a g good level of waterproofness. I personally find that the lower leg section is maybe a little tight but not overly. The only improvement for me would be to add some of the reinforcement to the knee area as I can see this wearing quicker than the rest of the garment. The gaiters are easily removable and are well made with good adjustment.

Not durable enough. Ruined after 1 day use.

Tried these on in store and the fit is very comfortable. Used them for the very first time winter climbing in Scotland 2 days ago. They are more than warm enough and are very comfortable to wear. They have ventilation zips which i found very useful for keeping cool. I also found the in built gaiters worked very well and kept the snow out of my boots. The down side of these trousers is durability. One of the internal gaiters has come loose as half the stitching came off. I've noticed that it is only one row of stitching that attatches the gaiters to the trousers and once they are connected to your boot via the lace clip they are under tension. It would appear the gaiters have not been stitched well enough to be under tension. The shell fabric is comfortable however is very soft and not durable. The fabrics has scuff marks caused from being on my knees on only one occasion during climbing. They were also easily punctured by my crampons Great fitting trousers but simply not durable enough. After 1 day of use im already looking at putting these in the bin. Not acceptable.

Cool looking,very comfortable,lightweight,flexible

Pros: This trousers are very cool looking, lightweight, very comfortable to wear, stretchy, built in gaiters, high waist model Cons: I'm wearing size 34 but had to order size 36 as 34came in and was super small, There are no reinforced knee areas for unknown reason You will need some good base layers with this if you think about going out in winter,these are very thin

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Great trousers

I bought these for winter mountaineering, they are a water and windproof material which is great in cold days but you do need the leg zips open for the trousers to breathe. Plus the blue colour is awesome.

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Отлично представяне

Веднъж писах, но сега искам да добавя още към оценката си. Впечатлен съм. Бях на курс, където се наложи доста да се потъркаляме в снега. Включително копахме снежни пещери. Аз бях от малкото, може би единствен, който с този панталон не се наложи да се суши при завръщане в хижата. Даже не се и навлажни!

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Благодарим Ви за отделеното време и оценката, която сте дали за нашия продукт. Качественото обслужване, доволните клиенти и предоставянето на възможността всички да спортуват е наша главна цел.

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Много добър избор

Панталона ми беше препоръчан от приятел, който го е ползвал дълго време. Това, което ми харесва е качествената изработка и материали. Не отстъпва по нищо на доста по-скъпи модели.

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Благодарим Ви, че отделихте от времето си, за да ни оставите Вашата обратна връзка. Нашият екип следи всички канали, за да можем да подобряваме услугите си всеки ден. Ще предадем на нашите екипи всичко, което ни споделихте.

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Перфектен като съотношение цена/качество

Дълбоко дъно и защита за кръста. Когато е с гетите се обува/събува малко по-трудно защото самите гети са доста плътни по крака. Кройката е slim.

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Благодарим Ви, че намерихте време да споделите вашето мнение за наш артикул. Ние от Декатлон България разчитаме на нашите клиенти и тяхната оценка,за да не спираме да подобряваме нашето обслужване.

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Skvělé univerzální kalhoty, odzkoušeny při lyžování v Alpách, trekingu v Lotyšsku, běžkování a lezení na žule a skialpinismu. Materiál je dostatečně odolný (vydržel i "zásah" hrotem hůlky). Integrované návleky taky perfektní. Voděodolnost je i po třech sezónách skvělá. Jedinou výtku mám k větracím otvorům, mohli by mít síťku

Vynikající kalhoty

Dobrý den,kalhoty vyzkoušeny v extrémním počasí....sněžení,silný vítr,bez nadsázky velice dobrý výrobek,používám na skialpinismus,několikráte odzkoušeno v Tatrách!Vynikající střih,kvalitní zpracování,není co vytknout!

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Fajn odolné kalhoty

Fajn kalhoty, fungují tak, jak slibují. Otestováno např. prošlapáváním v hlubokém sněhu (80cm). Vypadají, že vydrží, asi si je užiju delší dobu. Výborný dojem kazí pouze 2 věci, které by mohly být lépe dotažené: - kšandy nedrží. Zkrátím je, ale po chvíli se brzda posune a jsou zpátky úplně navolno - návleky mají dookola pogumovaný pás, aby lépe držely - ale ocenil bych, aby měly i pásek/lanko pod botu. Při delším brodění hlubokým sněhem měly tendenci se vzadu vyhrnout (vepředu je háček) a sníh šel zezadu do boty, i když to byly relativně vysoké kotníkáče. Je to drobnost, ale potěšila by. Jinak výborný střih i barvy.

Dobre kalhoty za malo penez

Na to, ze jsou to membranove kalhoty s vodnim sloupcem 20 000 mm jsou dost levne. Nepromokavost je stoprocentni a prodysnost je v pohode. Rozparky na zip jsou super, protoze se kalhoty daji pouzit i pres lyzaky napr. na skialpy. Rozepinani na vetrani se hodi a pouzivam ho casto. Jen s ksandami nejsem spokojeny, protoze se behem pouzivani povoluji... Krom tohoto jsou to ale skvele kalhoty!

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Size Guide

Size Guide Visual

Additional Product Information


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


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


- Straight leg cutProduct measurements in size S/M: Waist measurement: 38.6”Crotch length: 31.9”

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 12 = slightly or not breathable fabric.Cascade pants have an RET = 6



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Size Guide Visual