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Women's Free Aero Bib Shorts

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Free to be the fastest.

When it comes to riding at your limits, the Castelli Women's Free Aero Bib Short is designed to help you push through to the very edge. This ultimate race short, offering extreme comfort and performance to competitive and recreational cyclists alike, features high-tech Vortex fabric on the sides and back that's dimpled for aero performance and breathability. On the inner leg, 30% Lycra® Forza fabric is extremely flexible for a perfect fit, and wide raw-edge GIRO AIR leg grippers are thin, lightweight, and provide evenly distributed support for comfort that doesn't restrict or distract.

This high-end short from the premium Rosso Corsa line uses a women's specific Progetto X2 Air seat pad with a ventilated skin-care layer so it stays cool no matter the conditions. Multi-density padding is specifically placed for optimum support, and the pad is anatomically shaped to relieve pressure and prevent irritation. Everything is kept in place with equally engineered Carré lie-flat bib straps that combine mesh and single-layer raw-edge stretch fabric to shave weight, minimize coverage, and maximize comfort.

Flat-lock stitching throughout. Reflective details on the back, plus a pouch for gel or audio device on the rear bib. Claimed weight is 149 g (size small).

Also available in a bib-less, plain short version.

Note: Castelli tops and bottoms are designed with a performance cut that often runs smaller than that of other manufacturers. Consider sizing-up one size to ensure a comfortable fit — e.g., if you normally wear a Medium, select a Large in Castelli. Feel free to contact us with any questions or concerns.


Leg Type: Shorts 


Style Type: with Bib 

Ordered by Most Relevant First
5 stars
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Best bibs yet
by Blair

I've had a difficult time finding the right chamois, but this one rocks. It gradually fades into the shorts so there isn't any rubbing. The straps are super comfortable, too. I'm sticking with these bibs for future buys.

Reviewed 10/5/2017
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Comfortable and Stylish
by JZarzuela
Cycling Enthusiast
Northern NJ

I have a pair of the Aero Shorts but ordered the bib shorts and love, love them. They look fantastic and feel even better.

Reviewed 9/14/2017
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