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Men's Modular Trousers - Grey

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Sale price: 210 SAR

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Our team, trekking in the mountains passionate, has developed these trousers that transform into shorts to allow you to adapt to changing weather conditions.

Modular, versatile trousers with durable reinforcements and quick-drying fabric. We also use a dyeing process that reduces water consumption.

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Sale price: 210 SAR

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Product Features

A photo of the Men's Modular Trousers - Grey in use


Hard-wearing+durable fabric that reduces wear & stops tears from getting bigger

Freedom of movement

Semi-elasticated waist, soft fabric inside waistband, preformed knees

Quick drying

Synthetic fabric used for its quick-drying properties

Water repellent

The front and rear reinforcement zones are water-repellent


Lightweight synthetic fabric that lets body heat escape

Easy maintenance

Machine washable synthetic fabric does not require ironing


Lightweight, compressible fabric.Trousers weighing approximately 350g in size 44

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Product Reviews

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550 reviews

Men's Modular Trousers - Grey
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walking trousers

very good quality light and warm.

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Good fit

Point to note black panels are not stretch as in a similar pair I own.

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Go a size up.

Bought 2 pairs of Forclaz trousers for my husband - the first pair were not zip off but the same size - and fitted just perfect. These ones - although the same brand were too tight. Most irritating as I had to pay for them to be returned grrrr!

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Great comfortable hill walking trousers

These are very comfortable and great on the hill,Already planning on buying more

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Great trousers

Excellent product, comfortable to wear

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Great walking trousers

These are great walking trouser, lightweight, quick to dry and versatile. They also fit really well

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Zip off trousers

Great product, great price

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great comfy light weight trousers also dry really quick when wet also wore as shorts under water proofs narrow leg at the bottom which i like

Far too small

Feel like a UK waist 30 not 32. Not sure whether to buy the 34 waist because the leg will then be too long. Could barely button but I do have big thighs. See other comments - I don't think I'm alone in finding them tight.

Colour nothing like advertised

Nice pair of trousers but the colour is nothing like the websites photo. Hardly any difference in the patches to the trouser which was disappointing as this was the reason for purchasing this style. It has been mentioned several times in reviews and yet the photo has clearly not been updated!

Very good trousers but need a bigger size

Trousers feel lightweight and have the option for unzipping into shorts. Only issue is size. The 32 medium is good for length however are tight around the crotch meaning they’re not comfortable when crouching down of lifting knee up. I’d say go up a size. Hopefully I can exchange these to a bigger size as they do seem very good!

Good but not for me

I would buy them as any Emergency to keep you going but just not as good as the 500, but would do the job

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Great trousers

Often when I buy "leisure" trousers, they are too baggy for me, even if the waist is the corect size, but these are a perfect fit. There is enough room for movement, but not at the expense of looking like you're wearing a sack. Definitely a good buy for the price.

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Good product

Great product, good fit, value for money

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Value for money ..really nice pruduct and good comfort

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Additional Product informations


Main fabric

  • 100% Polyamide


  • 100% Polyamide


  • 100% Polyester


We have chosen to use a more environmentally friendly dyeing process for the main fabric. Textile dyeing requires a lot of water, and also releases wastewater from the dye baths.To reduce this impact on the environment, we choose a process of dyeing in the mass, also called Dope Dyed, which integrates the colour pigments from the manufacturing of the yarn.We therefore reduce CO2 emissions by 37% compared to the old model.


To ensure durability, we use a lightweight (150 g/m2) but very strong and durable fabric on the knees and buttocks.It is made from polyamide yarns of 200 denier on the warp and 320 denier on the weft (the denier measuring the thickness of the yarn).Indestructible!!

What is the water repellent feature of the component?

These trousers have water-repellent inserts (knees, buttocks) that let the water slide off the surface of the fabric. Please note, this does not mean WATERPROOF.The water repellent property prevents the trousers from getting wet too fast but will not keep you dry under steady rain.To do this, you will need a pair of over-trousers like the MT500 model (ref.8493660).The water-repellent properties can be restored by warming the trousers in a tumble dryer at low heat for 10 minutes


To make it easy to identify the leggings without hesitation, we have used a red zip puller on the right leg and grey on the left. So you won't confuse the two! Partially elasticated lower legs to fit your trekking boots better!

Sizing info

Regular cut that offers good freedom of movement.78.9cm inside leg in size 44" (L).Inside leg of the shorts 24 cm in size 44" (L).

What about maintenance?

Always wash the trousers with the lower legs zipped on in order to preserve a uniform colour throughout the product.

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