Castelli

The Prologo name is Italian for "prologue," the opening salvo in a Grand Tour. But many of our customers pronounce it like "Pro Logo." And we don't mind at all.

THE LONG DISTANCE 1 PIECE SUIT

Choose Nano Flex for warmers that are great in dry conditions but also give some extra protection and warmth in wet conditions.

Castelli's Endurance 2 bibshort continues the trend of bringing together their top-of-the-line Progetto X2 Air Seamless seat pad and the amazingly comfortable Giro3 leg gripper in an otherwise classic short.

Choose Nano Flex for warmers that are great in dry conditions but also give some extra protection and warmth in wet conditions.

Castelli made this short to incorporate as much technology as possible from our top-of-the-line pro-level race shorts at a more accessible price. And although it's certainly capable of weekend racing, it's also a great comfort performance short even if yo

Race Proven classic, Updated

Choose Nano Flex for warmers that are great in dry conditions but also give some extra protection and warmth in wet conditions.

The Free Aero Race 4 Bibshort is Castelli's top race short, which also means that it's insanely comfortable even if you never pin on a number.

Shorts are an obsession at Castelli. They're the most vital piece of clothing and one of the hardest to get right.

This is our midrange performance short, great for a long endurance ride or a quick hour workout indoors or out.

This is our midrange performance bibshort, great for a long endurance ride or a quick hour workout indoors or out.

Race Proven design, Updated