Castelli sorpasso wind bib tightsproudly bearing the prestigious rosso corsa logo the sorpasso wind bibtight oozes italian quality every technology available to castelli has been put into this garment and the result is a lighter and warmer tight so when the temperature drops you can continue to ride your bike and stay fit by adding their thick fleecy windstopper x fast 2 fabric to the knee and thigh area castelli has made the sorpasso wind bibtight perfect for areas that are just too cold