Bibs, Shorts

The Free Aero Race 4 Bibshort is Castelli's top race short, which also means that it's insanely comfortable even if you never pin on a number.

Castelli made this short to incorporate as much technology as possible from our top-of-the-line pro-level race shorts at a more accessible price. And although it's certainly capable of weekend racing, it's also a great comfort performance short even if yo

An updated classic Bib Short from Pearl Izumi

Innovatively engineered for ultimate long-distance comfort, support, speed and durability.

The perfect mix of comfort and speed. Engineered for top-level racing, which also makes it supremely comfortable for every ride and rider.

Castelli's entry-level short still needs to be an amazing short in order to carry the scorpion logo. Comfort from quality fabrics, our KISS Air2 seat pad and eight-panel construction are brought together with an overall focus on durability.

Castelli's entry-level short still needs to be an amazing short in order to carry the scorpion logo. Comfort from quality fabrics, our KISS Air2 seat pad and eight-panel construction are brought together with an overall focus on durability.

This is the short that brings the best of Castelli's know-how in building comfort performance shorts into an accessible product in your cycling wardrobe.

For our lightest-ever road short, we use the first seamless graduated-ventilation stretch woven fabric to make a short that's both impossibly light and cool yet supportive for the longest rides.

Endurance-level comfort for every ride with Castelli's most comfortable seat pad.

Castelli's Endurance 2 bibshort continues the trend of bringing together their top-of-the-line Progetto X2 Air Seamless seat pad and the amazingly comfortable Giro3 leg gripper in an otherwise classic short.

Orca combined the most exclusive fabrics with a high performance design to improve bicycle aerodynamics.