Roadcycling 100 Short-Sleeved Cycling Jersey - White



Made for beginner cyclists riding in hot weather
This men's cycling jersey is made from lightweight material that effectively wicks away perspiration, and has a relaxed comfortable fit. 2 pockets in the back so you can keep items separate.
Sizes guide


view all stores

BreathabilityPerspiration is wicked to the outside and the jersey dries quickly.
Freedom of movementRelaxed, very comfortable fit.
Pockets2 pockets in the back for keeping objects separate.
Environmental impactD RATING - Comparison: men's short-sleeved T-shirt - technical details
Waranty2 Years
Technical Information

To determine whether a fabric is breathable, we measure its evaporative resistance (test based on standard ISO 11092). The lower its resistance, the more the fabric will let water vapour produced by the body escape, and therefore the more breathable it is.
Care tips
Machine wash at 30°C. Synthetic programme. Turn the garment inside out. Do not add softener. Line dry in a warm, ventilated area. Do not tumble dry. Do not dry clean. Do not bleach. Do not place on a heater to dry.
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 hindrances to a good cycling experience. We then test our products in the field, as we are convinced that only by subjecting them to real world conditions, like the ones you experience on your bike, can we continuously improve our products.
Information / Concept / Technologie
Main fabric : 100.0% Polyester (PES)

Maintenance tips
Machine washable, do not tumble dry


Sort by:
Excellent Product!
Used for 2 to 8 weeks
First jersey to ride with my road bike in the summer. Riding 3 times a week and wash it the same night in a wash machining with 20-minute express wash. Drying in no time in the air. Ready for the ride in the next day. Excellent product!
How long will they last?
Used for More than 2 years
For those who wonder if low price equates poor quality at Decathlon.
I have owned a couple of these 300 grade cycling jerseys (previous model) for more than ten years and they still look like new.
Not bad, as they were less than 9 Euros each at the time :)
Like new after 10+ years
I can't justify buying new ones :)
Good value
Used for 3 to 6 months
this jersey is good value and is nice and comfortable being a relaxed fit
Good quality
Purchased Blue B'TWIN Short Slleeved Cycling Top
Used for 2 to 8 weeks
Good Value for money
speedy delivery
Used for 1 week or less
Delivered within 3 days, excellent price, good quality, what more can i say
The size is a Large , it’s more like a medium
The item will have to be returned it’s far too small
Response of the brand
Thank you for your feedback regarding the sizing.
I will share this with the design and production team. As far as I am aware the the cut has not changed from previous years. the LArge size is suited to 39" to 41" chest and for a rider of around 5'11.
Can you DM me with your measurements so that I may share this with the design team?
I look forward to hear from you,
Peter Lazarus, National Cycling Manager, DECATHLON
BTWIN 100 Short-Sleeved Cycling Jersey - Blue
Used for 2 to 8 weeks
Great item that fits me very well. Excellent cycling top at a fantastic price. I have also purchased the Black one too. Recommended to anyone.
Don't bother!
I brought two of these shirts one in white and the other in pale blue. Neither fit me properly and the sizing difference between the two (despite them both being 'medium') was ridiculous. The shirts were poor quality and both were returned immediately for a refund. I was totally disappointed with this product and would not recommend it on any level.
Response of the brand
I'm sorry to read that there is a sizing difference between models. I will forward this point on to the design team immediately as this in not normal at all.
I would also be very happy to hear from you regarding the quality as I wish to forward this on as well.
I look forward to hearing from you.
Peter Lazarus, National Cycling Manager, DECATHLON
Way to small
Used for 3 to 6 months
Bought for my partner for his birthday hes a large normally but to be safe i got xl it was more like a small!!
Wont be buying again!
Response of the brand
Thank you for your feedback regarding the sizing of the cycling jersey.
The XL is designed for 41" to 44" chest size. If you reply directly could you give me your husband's chest size as I wish to share this with the designer.
Please feel free to return the item to us.
Peter Lazarus, National Cycling Manager, DECATHLON
Show results for