I am looking to pick up some Corsa's and want to know if they run large or small. I run between a 10.5 and 11, so it can be a bit of a guessing game. Thanks.

 

I wear the same size and I have owned A-stars and Sidi. With the A-stars I wore a 45 and they were a bit on the loose side, I bought Sidi Vertigo Corsa Air in a 44 and the are a bit snug but comfortable and breaking in well. What ever the case is try them on yourself or be sure the place you are getting them from has an easy return policy.

Good luck with your boot purchase.

 

its easier to find a dealer for sidi cycling shoes usually. i would look one up, try on the sidi cycling shoes and that will tell you their sizing. same fit for both products.