Castelli VG Button Shirt Men's Bike Seats Ribbed body for better traction

Ribbed body for better traction when unclipped

Some days you look out the window and the clouds in the sky look ominous

We've brought you most of the innovations in a cycling short over the years: the first Lycra® shorts on the market

The Free Aero 4 W Bibshort represents a significant evolution from last year's model

It's aero thanks to our CFD-based seaming and wind-tunnel selected fabrics

Castelli VG Button Shirt Men's Bike Seats Ribbed body for better tractionProduct features Castelli x Xacus, a collab with one of Italy's premier shirtmakers Stretch nylon Lycra fabric feels unrestricting and cool while looking classic Slim fit French collar Matte buttons with contrast stitching on top button Discreet small TPR logo Woven VG Atelier label Weight: 288gm