Castelli cycling apparel is designed to hug all the curves of your body; we recommend ordering a size larger than you typically would for an American-sized cut. For additional questions about sizing, call our cycling clothing experts toll-free at 1-888-817-8060 or e-mail us at Sales@bicyclinghub.com

NOTE: You will see BicyclingHub.com's sizing chart for bib shorts give height as the measure of reference, which we find to a more accurate gauge than Castelli's general sizing charts (also provided for your reference). Of course, some people will have a shorter torso and some longer, but we still find height to be the best measure - it is paramount to get the bib strap length right in order to get the optimum fit.

BicyclingHub.com Castelli Bib Sizing Chart

Size	Height
Small	5'2" to 5'4"
Medium	5'5" to 5'8"
Large	5'9 to 6'0"
X-Large	6'1" to 6"2"
XX-Large	6'3" to 6'4"

Manufacturer's Sizing Chart - shown in centimeters
Some bib short buying tips from us here at BicyclingHub.com:

If you're already a convert then you'll probably know exactly what we're talking about! Many who start using bibs say that they will never look back - sounds like what we all used to say about pedals when clipless were first introduced. Bib shorts are found by most, if not all, to be the most comfortable option for a riding short - but of course this relies heavily on getting the fit right. Lack of a waistband and the fact that the bib straps serve to hold the shorts up and in proper position contribute to the comfort factor. You will notice that our sizing charts for bib shorts give height as the measure that you should use. Of course, some people will have a shorter torso and some longer, but we still find height to be the best measure - it is paramount to get the bib strap length right in order to get the optimum fit. Too long and the strap will be loose and not hold the shorts up and in position effectively. Too short and this could prove uncomfortable, pulling the short up too tightly and the straps potentially cutting in on the shoulders.

Something also to consider is that it is okay for the bib straps to feel just a little tight in the standing position, and in actual fact this is probably best, as when you are in true riding position this should slacken a little. You may find that after a few uses, the shorts will loosen up a bit as well. We suggest when you first try on the bib shorts, you try and re-create this riding position if you can - perhaps pretend you are on the bike and adopt the crouch position - or get on the bike on the indoor trainer or just pop down the driveway on your bike. (Don't be tempted to keep going though unless you are sure of the fit, as we cannot accept exchanges that have been ridden in!)

As with most clothing items, there can be a considerable variance in the sizing across different brands and this is apparent in cycling apparel as well. The most common variance is that between continental European sizing and true to American sized product - for example a pair of large Pearl Izumi shorts will come up a whole size bigger than a pair of Castelli's in large. We have a wide knowledge, and experience, of how different brands fit and can advise on these variances. Of course if you have any questions regarding sizing, we here at BicyclingHub.com will be more than happy to help you find what will work best for you.