Castelli Aero Race 7.0 Jersey - Men's Belgian Blue, XXL

When weekend racing, high-speed training, or chasing KOMs is our riding style, we head out in the Castelli Aero Race 7. 0 Jersey for all-day riding comfort and efficient aerodynamics. The CFD-based fabric placement and seam construction, along with an Airflow shoulder construction and elbow-length stretch sleeves, are why this jersey is engineered for aerodynamic efficiency from 18. 5 to 34mph.