What is the difference between water-repellent and waterproof trousers?

A water-repellent trouser lets drops slide off and resists light rain, but falls short in heavy downpours. A waterproof trouser (like this model) features a membrane and sealed seams that block water entirely, even in sustained heavy rain.

How do I wash and care for my waterproof trousers with a membrane?

Machine wash at 30°C with the zips closed, using a specialist detergent (such as NIKWAX or NST) and no fabric softener. Opt for a gentle spin cycle (400 rpm max) and air dry. To restore the water-repellent finish (DWR), apply a re-waterproofing spray regularly after washing.

What are the delivery times for this product?

If you place your order before 1 pm (excluding weekends), it will be dispatched the same day. Allow 2 to 4 working days for home delivery or collection point delivery within mainland France.

Can I return the item if the size doesn't fit?

Yes, absolutely. You have 30 days to return it and get a refund or an exchange. Return shipping is free. The item must be new, unworn, unwashed, and have its original tag.

Women's waterproof cycling overtrousers - Cycling protection

89,90 €

44 reviews

Navy

Delivered from Tue 20 Oct.

Free returns within 30 days

Available in several versions

Men Women

Free repairs for life

By La Réparerie, our repair service.

PILAT F

89,90 €

44 reviews

Delivered from Tue 20 Oct.

Free returns within 30 days

Who did we design it for?

We designed it for female cycle commuters and urban cyclists who ride in all weathers, no exceptions.

Those who refuse to arrive soaked at the office after 30 minutes in a downpour, and who need a reliable protection to pull on in seconds at the side of the bike.

You need over-trousers that follow every pedal stroke without restriction, that stay compact in a bag and keeps you visible and dry from the first to the last junction.

How should you wear it?

Worn as a 3rd layer over a legging or trousers in rain or wind. Its cut is designed for layering on the bike — wear your usual size.

What makes the difference?

Its membrane CIMASHELL 10'000/10'000 blocks rain and wind without stifling effort. Overshell trousers designed for cycling, with zip side openings to put it on without removing your shoes.

Its performance

Breathability

10'000 g/m²/24h

Lightweight

600 g

Waterproofing

10'000 mm (Schmerber)

Wind protection

Moderate wind, 40 to 60 km/h

Ideal for

Urban cycling

Pedal dry, even in the rain

Rain doesn't warn you. It hits mid-commute, soaks you in minutes, turns every junction into an ordeal.

Kit that can't keep up with your pedal rhythm ends up slowing you down, clinging, getting in the way.

This overpant has been designed to block water and wind without compromising movement. Its stretch construction follows every pedal stroke; its side openings let you pull it on directly over your shoes, in seconds. It shields you from downpours, wicks away exertion moisture and stays in place from the first to the last kilometre.

Because in the city and on the road, staying dry changes everything.

And protection should be as quick to pull on as the rain is to fall.

Key features

Zipped side openings

- Quick to put on without removing your shoes.

Adjustable calf tightening

- Keeps the fabric close to the leg to prevent it getting caught in the chain.

Retroreflective strips

- Enhanced visibility in night traffic or low-light conditions.

Pre-shaped knees

- Follows the flex of pedalling without any tension on the fabric.

Shoe cover grip

- Secures the gaiter to the boot to block moisture ingress.

CIMASHELL Technology

Waterproof and breathable protection to keep you shielded from the elements.

Waterproofness: membrane that effectively protects against rain and moisture.
Functional breathability: helps wick moisture away during physical effort
Windproof protection: limits heat loss and improves thermal comfort.

CIMASHELL technology prioritises reliable constructions to ensure durable protection and a consistently high level of performance over time.

Details

Specifications

Weight

600g

Brand

Cimalp

Breathability

Breathable 10'000g/m²/24h

Wind resistance

Moderate wind, 40 to 60 km/h

Waterproofing

10,000mm water column, 10,000 Schmerber

Insulation

ALL SEASONS

Size type

Women's Bottoms

Traceability

Product sheet on environmental qualities and characteristics
Manufacturing: China
Weaving/Knitting: China
Dyeing/Printing: China
Releases plastic microfibres into the environment when washed

Reviews

4.8

Based on 44 reviews

5

90%

4

2%

3

4%

2

0%

1

2%

Customers recommend the usual size

Water resistance

Breathability

In summary This content is written by AI

Customers especially appreciate its comfort, elegant cut and supple fabric: it works just as well for cycling as for hiking, without any swishing noise when walking. Many praise its waterproofing, with one two-hour outing in light rain staying dry, as well as its side openings, Velcro fastenings and reflective strips, which are very practical. Several customers find it light and compact in its pouch, while remaining comfortable to wear. It does tend to come up large: consider sizing down if you are not wearing thick layers underneath.

Marion.G

Verified customer

Ordered size S Ordered color Marine

Translated review

30/09/2024

Great trousers! I'm 1.59m tall and they're the perfect length. I can easily wear them with trousers or jeans underneath. After testing them several times, I can confirm they are indeed waterproof. I stayed completely dry after a 35-minute bike ride in the rain. Excellent quality, I'm delighted with my purchase.

Brigitte.F

Verified customer

Ordered size XS Ordered color Marine

Translated review

01/09/2025

Taille généreuse pour du XS. Pantalon très agréable à porter et bien de perlant. On ne se mouille pas pour une sortie de 2 heures avec pluie légère.

Véronique.R

Verified customer

Ordered size M Ordered color Marine

Translated review

25/12/2024

They run large, but this doesn't hinder the effectiveness of these pants, which I use for hiking, not cycling. They're less baggy than hiking overpants and fit me well. The best thing about this item is that they don't make any noise when you walk, which means they don't scare animals or bother us, because walking to the sound of legs rubbing together is a deal-breaker! I give these pants top marks. Thank you for this product.

Stéphanie ..

Verified customer

Ordered size XS Ordered color Marine

Translated review

18/09/2024

High-quality rain pants. The material is very comfortable and supple. They are easy to put on and provide good protection. Like many CIMALP products, they run a little large for me, but by sizing down, they fit perfectly. I highly recommend this quality item, which is typical of CIMALP.

VERONIQUE.B

Verified customer

Ordered size XS Ordered color Marine

Translated review

24/02/2025

Je fais un 36 et le xs me permet de mettre un jogging et un collant dessous en restant à l'aise dans mes mouvements. Très bonne coupe, ne prend que très peu de place dans son étui. Parfaitement imperméable.