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Description
Complementing an aero setup, the Castelli Free AR 4.1 Full Zip Short Sleeve Jersey has a design and fit to reduce drag; saving you up to 12 watts compared to a normal race fit jersey, when riding at 40km/hr. Weighing just 123 grams in a size large, this lightweight offering features Velocity dimpled fabric on the front and shoulders so moisture is wicked from the body and will dry fast, leaving you fresh and cool.
At the armholes, Nervato fabric improves aerodynamics and the sleeves are held smoothly and securely against the arms thanks to mesh raw-edge arm grippers. Although this is an aero fit jersey, there is still plenty of stretch to ensure you have full freedom of movement with no restrictions when in the riding position.
Silicone gripper elastic ensures this jersey will stay in place without riding up and three rear pockets and a zipper pocket provide storage for essentials and more valuable items. When you're working hard and start to get too hot, you can add some extra ventilation via the full-length YKK zipper, and the offset collar is supremely comfortable against the skin. Reflective strips enhance your visibility for added safety on the roads.
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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team