When Castelli engineered the first aero jersey for road racing back in 2006, everyone thought we were crazy, even a few of the pro riders. Back then, aero was only for TTs. Performance clothing meant moisture management. And you could win the Tour de France with a baggy jersey that was little...

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The jersey that Soudal Quick-Step team athletes use when they want to stay cool while riding uphill in summer.

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Like the Soudal Quick-Step cycling jersey but with a more relaxed fit, the Castelli Soudal/Q-S Competizione 3 Jersey brings the same performance to our daily riding adventures. Whether we're heading to the cafe or on a high-speed group ride, the moisture-wicking Strada micromesh ventilated...

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The Soudal Quick-Step women's cycling jersey with a more relaxed fit. It's the ideal all-around jersey for all your riding: it offers comfort during training and speed on fast group rides or in races. The fit is not too tight, and the fabrics are stretchy enough to fit all body shapes. The Strada...

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Whether we're weekend warriors or just enjoy the thrill of riding a bike, the Castelli Soudal/Q-S Free Aero RC Pro Bib Short allows us to ride comfortably for hours while wearing the colors of our favorite pro team. These incredibly lightweight shorts feature the highly compressive Forza 2 fabric...

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Experience a seamless ride with Q-Tubes 20in Standard Schrader Tube. Crafted for durability, its robust design ensures optimum puncture resistance, providing a smooth and worry-free journey. The Schrader valve allows easy inflation, enhancing your biking experience. Whether you're on a mountain...

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