Castelli Free Aero Race 4 Kit Bib Short

The Castelli Free Aero Race 4 are bib shorts that combine aerodynamics with high comfort. These shorts were designed in collaboration with Team Sky and have been further improved for 2019. What sets this 'kit' version apart is the larger gripper elastic. This gripper prevents the shorts from shifting and the extra accentuation makes these bib shorts stand out!

The bib shorts are made of the so-called ‘Forza Fabric’ material. This material guarantees a perfect fit, which results in the shorts being very comfortable.
The legs are equipped with Vortex-Dimpled Fabric material. This material is tight around the legs without squeezing and supports the muscles during exertion. In addition, this material is aerodynamic and it’s created in collaboration with Team Sky. There’s silicone grippers on the bottom of the shorts’ legs to keep the shorts in place.

The padding in these bib shorts is the Progetto X2 Air Seamless padding. With this soft padding, Castelli attempted to remove all the spots that could cause irritation. The result is padding that allows you to cycle for hours on end without getting a feeling of discomfort.

The Castelli Free Aero Race 4 are comfortable cycling bib shorts suited for performance-oriented speedsters to slightly less fast road warriors. The bib shorts combine a high wearing comfort with aerodynamic properties. The accentuated bottom make these bib shorts stand out and you'll most definitely beat many KOMs!