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Feel the benefits of innovative functional underwear even at a moderate activity level.
With the X-BIONIC® INVENT® 4.0 SHIRT ROUND NECK LONG SLEEVE MEN you benefit from a significant performance boost right from your first steps into the world of winter sports.
The new 4.0 generation is the first to feature the Retina® ultra-high definition quality for unique accuracy of functionality.
The functional underwear is designed for men who wish light compression and effective thermoregulation for a moderate level of activity.
Thanks to technologically innovative production on precision machines the functional zones are seamlessly integrated in the exceptionally dense material and can act with pinpoint precision.
The legendary 3D Bionic Sphere® system ensures optimum thermoregulation of the chest and back with proven effectiveness.
It cools when you sweat and warms when you are cold.
Sweat Traps® prevent sweat gutters and additionally support the cooling effect.
Technologies such as the Air-Conditioning Channel® and the Air Guides®are responsible for temperature-controlling ventilation.
The stabilizing and balance-promoting ProPrio-Padding, but also the perfect fit thanks to the Aktiv-Bund and IDEO-Waistband, reinforce the performance-promoting wearing comfort.
Do not wait any longer and buy X-BIONIC Invent 4.0 Base Layer! At bikeinn all our Men´s clothing products have the full manufacturer warranty of the brand X-BIONIC. Buying in our bike store, you can benefit from the advantages belonging to our bike community. Place your order now and receive X-BIONIC Invent 4.0 Base Layer as soon as possible at home.
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4.72 / 5
18 Reviews
X-bionic invention 4.0 base layer
Eduardo Gomes - 04/03/2024
What to say about the X-BIONIC Invent 4.0 Base Layer? The brand speaks for itself! Very good quality and extremely functional product. The size is perfect, thermal and breathable enough, and also with the compression capacity... it helps when practicing sports, be it running or hiking in the mountains. I am perfectly satisfied and recommend this product!
the best!
Dimitri - 03/05/2023
X-BIONIC is the best! never disappoints! thank you!
Хороший базовый слой
Михаил - 22/12/2022
Качественное белье, если не смотреть на цену то одно из лучших
Good product
Marcos - 16/05/2022
It wears great. Compression could be a little more on the leg.
Great quality
J - 27/01/2022
Great quality would definitely recommend
As usual
Pmbrea - 22/12/2021
X-Bionic garments never surprise me to buy them badly and you know I was right
Long xbionic thermal t-shirt
Juan Enrique - 26/10/2021
Super good and comfortable is x, bionic and everything is said, maybe a little expensive
Great thing
Sergey - 23/10/2021
I liked it, I recommend it, the thing is good!
X-bionic
Олег - 18/07/2021
The quality is excellent - worth the money. Delivery took 10 days.
super
tom - 11/06/2021
confortabil,calduros in activitati fizice
Perfect but a bit expensive
stephane combemorel - 12/03/2021
very good product. it's my 4th and I'm always happy to work or run with it.
On time
Antonio - 29/01/2021
As soon as you put it on, you notice the comfort, good presentation, warm enough for winter nights in the Canary Islands. Thank you for buying it on time, since now the price has increased in its entire range by about € 30 more.
Quality and comfort
hollard - 27/01/2021
Very good product, both warm and light, in which you do not sweat too much, very comfortable
Quality and effectiveness
Toni - 06/01/2021
Speechless, a last t-shirt, accustomed to the previous ones that I used for trail running with this one, and I did not sweat anything after 16km with 1000 positives of unevenness, I was very surprised besides that I was not cold either alone with this garment. 10 very high and I already know which brand I am going to trust from now on, x-bionic without a doubt.
Review
Jean Lahdo - 23/10/2020
Top quality that is wonderful to wear, plus the most stylish design. I do not think there is any brand that matches this product on the market in terms of design and quality. From the first time I saw this brand no matter what product, I could not help but buy. Will definitely buy more x-bionic products. Good and safe delivery
Magliaxbionic
Nicola - 23/10/2020
Reliable seller and shipment received in a few days. The requested product reflects the description and is original xbionic. Size and technical requirements as expected.
Products not received after 3 weeks
Könni - 29/12/2019
Unfortunately I have to say that the delivery times were not met
High quality product
Pavel Martinů - 13/12/2019
Size acc. with the Size chart. Me 188cm Chest 99 Waist 88 = L. It fits perfectly. Used for running. Temperature comfort: when below 5 degrees C° I need additional layer.
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