The Castelli Free Aero Race 4 Bibshort is built for elite-level performance, offering a perfect blend of aerodynamic design and muscle support. Featuring Forza fabric with Lycra® Power, it delivers excellent compression and fit. The Progetto X2 Air Seamless seat pad ensures top-tier comfort on long rides, while the raw-cut leg endings with silicone grippers provide a secure fit without constriction. With breathable mesh bib straps and reflective details, this bibshort is ideal for race days or intense training.

Key features:

• Forza 4-way stretch fabric with Lycra® Power for compression and fit.

• Progetto X2 Air Seamless seat pad for long-ride comfort.

• Raw-cut leg endings with silicone grippers for a secure, pressure-free fit.

• Mesh bib straps for ventilation and freedom of movement.

• Reflective elements for added visibility.