Short-Sleeved Mountain Bike Jersey ST 500 - Black/Red



Made for
Ride through the undergrowth with no worries this summer. This breathable jersey is the perfect size to let you move freely. It has 5 pockets, including 2 zipped pockets.
Sizes guide

Abrasion resistanceIt reduces snagging thanks to durable fabric designed for mountain biking.
Moisture managementVentilated fabric and 2/3 zip on the chest provide good ventilation options.
Pockets5 pockets let you cycle with everything in reach.
Freedom of movementCut designed for mountain biking to give you better freedom of movement
Warranty2 Years
Technical Information

So you can hit the trails without worrying about branches and leaves, our design team chose a special tight-woven, run-proof fabric. The result? A real mountain biking jersey that withstands snags when riding through brush, as well as friction from the straps on your hydration backpack. What's more, the weave is ventilated to provide good breathability!
Why pockets?
The new pocket system on your jersey allows you to carry everything you need as you ride... and get to it easily: - On the back, right-hand side: 1 secure, water repellent pocket for your smartphone, accessible with one hand even with gloves on! - At the bottom of the back: 1 secure zip pocket for your keys, ID card, etc. - 3 small side pockets for your cereal bars. - 1 multi-purpose pocket: inner tube or empty packaging!
The cut
To help you ventilate and wick away perspiration quickly, your jersey has very well-ventilated fabric on the entire back where you sweat the most. On the front, the easy-to-use zip means you can open and close your jersey with one hand. The tab at the bottom of the back goes down to your shorts even while bent over the handlebar. What about the pockets? These are located in places which aren't exposed when you fall!
When mountain biking, remember to take cereal bars or energy gel. As for how much, that depends on the length of your ride and how hard you ride. You can carry up to 3 bars in your jersey. You can also carry your mobile phone in the pocket, accessible with one hand so you can easily check your route or take photos. Handy!
Product tests
Our team of product designers based at the B'Twin Village in Lille is continuously working to make cycling more comfortable for our users. Our obsession is to create products that meet the specific cycling needs of our users and eliminate things that get in the way of their rides.
A rating to compare products' environmental impact.
A product's environmental impact is calculated for its entire life cycle using various indicators. An overall rating (ABCDE) is given, allowing you to easily identify products with the best environmental performance by comparing similar products to each other (T-shirts, trousers, backpacks etc.). Decathlon openly displays the environmental ratings of its products. To find out more:
Information / Concept / Technology
Main fabric : 78.0% Polyester, Main fabric : 22.0% Elasthane Back fabric : 100.0% Polyester Main lining : 71.11% Polyester, Main lining : 28.89% Polyurethane

Product test
Our engineers always have real riders test all our products in real conditions. These tests round out our lab tests and let us validate all our products before they hit store shelves.

Stockage tips
Store in a clean, dry place.
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