FREE UK Delivery
365 Day Returns
Finance Available
End Of Season Sale
Castelli Castelli Free Aero Race Bib Short £84.49
Was £130.00
Save £45.50 (35%)
Castelli Free Aero Race Bib Short
Castelli Free Aero Race Bib Short
Review this item
Lead Time & Availability
Please select your specific product option from the drop down list to view stock availability.
Add to Basket
Castelli Size Guide
Q & A

Key Features

Vortex Dimpled Fabric On Outer Legs
Forza Fabric On Inner Leg
Giro Air Mesh Leg Gripper
Flat Lock Stitching
Reflective Detailing On The Back
New Improved Progetto X2 Air Seat Pad


The Castelli Free Aero Race has been one of Castelli's best selling shorts since they were first introduced in 2007. Since then they have seen some minor changes, but for 2015/2016 they have had a major overhaul meaning every single detail of the shorts have been improved.

At first glance the lines are classic Free, but in fact only the mesh fabric in the bib straps carries over from last years model. Every other component and detail has been redesigned, obsessed over and tested until Castelli were satisfied. The key updates are in the seat pad, the bib strap construction, the waistband, all-new fabrics and all new pattern work.

Progetto X2 Pad

Maximum technology for supreme comfort, constructed in two components, each dedicated to a specific purpose, that together 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.

About Castelli

Castelli Sport was founded in 1974 under the iconic scorpion logo to provide premium racing clothing to the next generation of riders, utilising space age (at the time) Lycra for the first time. Something that brought Merckx, Hinault and Moser through the door and gave rise to a new range of innovations derived from the demands of these legendary riders. Today Castelli continue to build upon their heritage, supporting the champions of cycling by constantly reworking existing designs and materials to produce some of the finest clothing available.

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?
Castelli Free Gloves   Castelli Free AR 4.0 Jersey FZ
Castelli Free Gloves   Castelli Free AR 4.0 Jersey FZ
From £22.00   £64.99
Basket is empty
Viewed items is empty
Go to viewed items
Wish list is empty
Go to wish list
Ask a Question Close
Please enter your details and question below:
Nickname *
Email *
Question *
  Ask Question
Review Castelli Free Aero Race Bib Short Close
Please enter your review below:
Nickname *
Email *
Rating *
Title *
Review *
Sorry this product is not available for your vehicle online.

To view alternatives for your vehicle please click here.

If you would prefer to speak to a member of our team please call .