FREE UK Delivery
365 Day Returns
Finance Available
Sign up to our newsletter to get 5% Off

Castelli Free Aero Race Bib Short - Kit Version

Castelli Free Aero Race Bib  Short - Kit Version
Castelli Free Aero Race Bib  Short - Kit Version
Review this item
Famous Free Bibs Keep Your Chest Free To Avoid Overheating
Vortex Dimpled Fabric On Outer Legs
Forza Fabric On Inner Leg
Lead Time & Availability
Please call us on +44 (0) 1978 663001 for availability.


Key Features

About Castelli

Castelli Size Guide

Castelli Clothing Technology Guide

Progetto X2 Pad Technology

Q & A


The award winning Aero Race bib shorts has been developed and refined during years of Pro Tour testing so you can be sure you are getting the best performing shorts possible.

Being part of the Rosso Corsa range means that the bib shorts have been designed for speed as well as performance. They have been designed to help blood flow to the muscles, to help maintain the body at its optimum operating temperature, and to smooth the air flow around the body in real world situations.

Thanks to the Forza fabric on the inner legs with 30% Lycra content the shorts provide a perfect fit while the Vortex dimpled fabric on the legs help to maintain an aero performance at all times. The Carre engineered lie-flat bib strap construction provides minimal coverage to avoid overheating while still offering maximum comfort. The bibs are finished with a new and improved Progetto X2 Air seat pad for even greater comfort and reflective detailing on the back to help keep you visible in low light conditions.

The Progetto X2 seat pad utilises ventilating perforations to keep you cooler and dryer on endurance road rides. The design allows air and moisture to flow directly to the surface fabric for quick evaporation. The Progetto X2 Air seat pad is constructed in 3 layer components, each dedicated to a specific purpose to create the most comfortable seat pad on the planet.

1. Skin care layer: A four-way stretch, microdenier, seamless, bacteriostatic layer made to adapt to the shape of your body and saddle without any folds in the fabric.

2. Seamless integrated technology cushioning layer: Multi-density foam with infinitely variable thickness. The thickness of the pad is engineered to place the padding where you need it most for maximum comfort.

3. Viscous comfort inserts: Perforated viscous padding is added under the highly sensitive ishial and perineum pressure areas.

Note: Please click on the above tabs for the Castelli size guide and technology guide.

Note: Castelli clothing is sized small, Tweeks Cycles recommend you select one size above normal for an athletic fit, or two sizes above if you prefer a more relaxed fit.

NB: Image for illustration purposes only

Have you also considered?
Endura Spectral Sunglasses    
Endura Spectral Sunglasses    
Basket is empty
Viewed items is empty
Go to viewed items
Wish list is empty
Go to wish list