Castelli Core Mesh 3 sleeveless base layer

Unlock superior comfort with the Castelli Core Mesh 3 Sleeveless Base Layer. Engineered for dedicated cyclists, this essential first layer uses an open-mesh fabric to actively pull sweat from your skin, creating a layer of air to keep you perfectly dry. This masterful design keeps you cooler in the heat and prevents chills on descents, making it ideal for three-season riding. Its anatomical, next-to-skin fit with reduced seams offers chafe-free comfort and total freedom of movement, providing the ultimate foundation for performance on any ride