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Castelli Cervelo Race Bib Short - Men's

Out of Stock

Item # CST0428

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Item # CST0428


Shorts fast enough to keep up.

If you’re searching for a high-performance bib-short look no further than the Castelli Cervelo Aero Race. Designed around input from the Cervelo Test Team, the Aero Race Bib Short features Castelli’s new Progetto X2 chamois, a seamless, super-soft bacteriostatic pad providing family-jewel comfort after hours in the saddle. Color-matched grippers prevent shifting while two reflective inserts keep motorists aware of your presence, and the ‘open chest’ FREE bib design maximizes ventilation while simplifying nature breaks.

Size chart

Castelli Men's

Note: Castelli has a "Euro" slimmer fit. We suggest ordering at least one size larger than your normal US size.

Bike Apparel
Chest 35.5-37.5in
Waist-Tops 29.5-31.5in
Waist-Bottoms 30-32in
Hips-Bottoms 36.5-38.5in
How to Measure:
For best results, take measurements over your underwear.
Measure under your arms, around the fullest part of your chest.
Natural Waist:
Measure around your natural waistline, keeping the tape a bit loose.
Measure around the fullest part of your body at the top of your legs.

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Here's what others have to say...

5 5


Castelli makes quality clothing. I love the quality fabric and padding that went into these bibs. The logos are a nice touch too. Makes me feel pro.

5 5

Great bibs

Fantastic pair of bib shorts. I am typically a size medium (waist wise), but sized up and glad I did. Thighs are a little snug but get better over time. The best part of the bibs is the chamois - one of the best I've ridden on. No seams, great padding all around.

And heck, it's way cheaper than the castelli non-branded free race bib shorts, as long as you don't mind the cervelo team kit logos...

Responded on

What about with their arm warmers or knee you have to size up too?