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Half Zip Trail Running T-shirt with Cyclone Technology

New trail running product:

T shirt with  Cyclone-Coolmax® technology to dry 10 times more quickly! Ultra-breathable, anti-odours and versatile. Weight: Just 160g.

Sizing advice: long cut, with quite a loose T shirt style. If you prefer it to be more fitted, we recommend that you choose a size lower than your usual size. 

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Size Table : COURSE
Choosing the right size
In order to obtain the correct size, measure around your chest at the widest part. The tape measure should pass under your arms.
Chest size (in): 34 - 36 36 - 38 38 - 40 41 - 43 44 - 46 46 - 48 49 +
Size to order: XS S M L XL XXL 3XL

£ 49.90

- 20 %

£ 39.90
Free delivery on orders over £50
Echanges & retours
Free exchanges and returns
3X sans frais CB
Secure payments
Garantie 2 ans
2 years warranty


The COURSE T shirt boasts Cyclone-Coolmax® technology, so that you can stay dry even during strenuous exercise. This light, anti-odour garment is re-writing the rules of active wear.

The ergonomic cut of this versatile, high-performance garment is suitable for all sports.


- Ensures comfortable temperature
- Ionic anti-odour treatment.
- UPF 30 UV protection
- Practical: 1 easy-access side pocket with flap

Main attraction:

Impressive, odourless moisture transfer.

Review by the CimAlp trail ambassador, Florian Olivier:

"A light, ultra-breathable T shirt that you almost forget you are wearing. Ideal for training or excursions in warm weather!"

What is the Cyclone® effect?

More efficient perspiration and moisture evaporation means that you spend less energy cooling down your body, thus improving your performance and endurance. The innovative Cyclone-Coolmax® technology, patented by CimAlp, "vacuums" up the water from the inside of the fabric and releases it towards the outside. It transfers moisture up to 10 times faster. This way, your skin stays dry, even during intense exercise.

A drop of sweat can escape in less than a second! Only Cyclone-Coolmax® can promise such a feat. What's more, we have also harnessed out anti-bacterial ionic treatment technology, which has been tested and approved with excellent reviews by the pros and our customers.


Insulation Level Light
Fabric Cyclone-Coolmax - 115g/m²
Weight 160g
Usage Light Hiking, Nordic Walking, Ultra Running, Trekking, Trail Running
Technology Cyclone
Stretchability Stretch
Breathability Total Breathability
UV Protection UPF 30
Key Features Fast drying, Anti wrinkle, Antibacterial, durable odour reduction, Ultra light, Breathable and fresh
Brand CimAlp

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Product Reviews
  • Number of Reviews : 24
  • Average Grade : 4.9 /5
  • G. Cl̩ment
  • 5/5
This product is great!
  • S. Julien
  • 5/5
  • D. Didier
  • 5/5
Item as decribed, very light and comfortable to wear
  • C. Serge
  • 5/5
Very well designed. Good fabric.
  • F. Gerald
  • 5/5
Please make this product in a smaller size.
  • K. Jean-Marc
  • 5/5
Satisfied for quality
  • G. Andr̩
  • 4/5
  • G. Francois
  • 5/5