Castelli Endurance 4 Bib Short

The Castelli Endurance 4 bib short combines comfort and support for longer rides. Its close fit follows the contours of your body and keeps the short well in place, and the Progetto X2 Air Seamless seat pad provides high sitting comfort and pleasant ventilation. The soft Endurance Evolution fabric supports your muscles and regulates moisture, making the bib short suitable for rides in different weather conditions.

Material and seat pad
The Endurance Evolution fabric offers optimal muscle support and feels soft on the skin. The fabric effectively wicks away moisture and keeps your body comfortable on rides in temperatures ranging from 15 to 35 degrees Celsius. The Progetto X2 Air Seamless chamois is integrated for long-lasting comfort and improved air circulation. Seams around the hips follow the short's ergonomic, cycling-ready shape to support your movements without restricting the fit. With a tailored fit, the bib short sits closely on your body without being too tight and stays well in place with every pedal stroke.

Finishes and details
The Endurance 4 bib short features mesh bib straps and a mesh back panel that promote air circulation and dissipate heat on high-intensity rides. GIRO3 grippers lie flat against your legs for a secure fit without sliding. The finish focuses on durability and practicality, keeping the shorts lightweight (193g) and comfortable throughout every long ride. Every detail supports a consistent and reliable ride.