Main Story. 06. 17.


Every cyclist knows that pounding out indoor mileage gets hot – very hot – especially when training without a fan. When temperatures rise and your heartrate reaches the reds, Bioracer’s amazing new Speedwear Concept Cooling Jersey is the answer. Having helped world-class athletes soar to new heights with its premium cycling apparel, the Belgian brand has joined forces with Polartec to let you stay cool and unlock your full potential when spinning indoors

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Bioracer’s Speedwear Concept Cooling Jersey is designed for riders who train without a fan and is made from Polartec® Delta™, an innovative textured fabric that utilizes the body’s sweat to keep you cool. The 3D knit also helps prevent the jersey from sticking to your skin, ensuring a comfortable and breathable fit from the moment you climb on your bike. Because Polartec knows that the evaporative cooling properties of its cutting-edge fabric technology are a game-changer. 

Thanks to the specialized construction of Polartec® Delta™, its patent-pending radiating knit structures keep you cooler in hot conditions by increasing airflow to dissipate heat. Woven from hydrophobic and hydrophilic yarns,  Polartec® Delta™ delivers more advanced control of moisture dispersal. The textured fabric also elevates touch-points for increased airflow, faster moisture dispersal, and reduced wet-cling for unrestrictive next-to-the-skin comfort

In addition to maximizing the cooling effect on your skin, the mesh powerband ensures that the Speedwear Concept Cooling Jersey remains perfectly in place during your entire ride – even when riding in an aerodynamic position. Staying fresh is a breeze thanks to its perforated side panels and at the back, there’s enough space to store your belongings in the three easily accessible 3D mesh pockets

We shouldn’t be surprised that Bioracer’s new Speedwear Concept Cooling Jersey has been introduced just in time for the upcoming Olympics. The Belgian performance cycling apparel brand is proud to support all cyclists professional, Olympic and enthusiasts – train harder and go faster. And thanks to the cool touch, moisture wicking properties of Polartec® Delta™ cooling fabric, focusing on your RPMs while racing your virtual opponents is no sweat. 

Polartec and Bioracer: redefining the standards of excellence in high-performance cycling gear.