--- title: "Partner Product Release: Bioracer" date: 2024-06-17T01:06:00-07:00 author: Luana Domanti canonical_url: "https://www.polartec.com/news/partner-product-release-bioracer" section: News Entries --- ![Foreground Image](https://polartec-polartec.transforms.svdcdn.com/production/img/Polartec-P.R.-BIORACER-2200x1000.jpg?w=2200&h=1000&auto=compress%2Cformat&fit=crop&dm=1718610673&s=811edad91397058df4fdffab8d49e886) [ News Hub. ](https://www.polartec.com/news) Main Story. 06. 17. # new product release: bioracer x polartec® delta™ 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**](https://shop.bioracer.com/product/speedwear-cooling-jersey-grey-azure/) 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**. ![2 Polartec P R BIORACER Article](https://polartec-polartec.transforms.svdcdn.com/production/img/2-Polartec-P.R.-BIORACER-Article.jpg?w=450&h=450&auto=compress%2Cformat&fit=crop&dm=1718611349&s=2797a4e2531a623df6c89e0d7724416f) ![4 Polartec P R BIORACER Article]() ![1 Polartec P R BIORACER Article]() ![3 Polartec P R BIORACER Article]() [**Bioracer’s** **Speedwear Concept Cooling Jersey**](https://shop.bioracer.com/product/speedwear-cooling-jersey-grey-azure/) is **designed for riders** who train without a fan and is made from [**Polartec® Delta™**](https://www.polartec.com/fabrics/base/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™**](https://www.polartec.com/fabrics/base/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™](https://www.polartec.com/fabrics/base/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](https://shop.bioracer.com/product/speedwear-cooling-jersey-grey-azure/) 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](https://shop.bioracer.com/product/speedwear-cooling-jersey-grey-azure/) 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™**](https://www.polartec.com/fabrics/base/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.** Share. [ ](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.polartec.com%2Fnews%2Fpartner-product-release-bioracer) [ ](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fwww.polartec.com%2Fnews%2Fpartner-product-release-bioracer&summary=Partner%20Product%20Release:%20Bioracer.&source=Linkedin) [ ](https://twitter.com/intent/tweet?url=https%3A%2F%2Fwww.polartec.com%2Fnews%2Fpartner-product-release-bioracer%2F&text=Partner%20Product%20Release:%20Bioracer.&hashtags=Polartec,MadeToGoBeyond) [Delta™](/news?Fabric%20Technology=Delta%E2%84%A2) ## Related Stories. 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