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.

Trickle-down technology for both comfort and aerodynamics from Castelli's extensive R&D, combined with Italian fabrics, a YKK® zipper, and aero mesh sleeves, makes the Entrata VI Jersey punch above its weight.

As much speed and comfort as you can get in a traditional sleeveless tri top.

The sleeveless version of Castelli's Free Sanremo suit, with meticulously considered details that make a difference on race day.

The sleeveless version of Castelli's Free Sanremo suit, with meticulously considered details that make a difference on race day.

Innovatively engineered for ultimate long-distance comfort, support, speed and durability.

Class-leading aerodynamics is only the beginning. This jersey is engineered for all-day comfort with excellent moisture management, comfortable fit and three full-size pockets for cargo.

The fastest long-distance race suit Castelli has ever made. The sleeve texture saves minutes on the bike leg, while the overall suit excels in both speed and comfort. Record holder for fastest-ever Kona bike split with Cam Wurf, 2018.

A tri race short thats so comfortable youll train in it. Clips to the Castelli Free race top (short sleeve or sleeveless) for all the advantages of a one-piece suit.

A tri race short thats so comfortable youll train in it. Clips to the Castelli Free race top (short sleeve or sleeveless) for all the advantages of a one-piece suit.

Speed top for full-distance racing, or even to use just for the bike leg for improved aero performance. Includes a fastener to attach to shorts.

Castelli's entry-level short still needs to be an amazing short in order to carry the scorpion logo. Comfort from quality fabrics, our KISS Air2 seat pad and eight-panel construction are brought together with an overall focus on durability.

Castelli's entry-level short still needs to be an amazing short in order to carry the scorpion logo. Comfort from quality fabrics, our KISS Air2 seat pad and eight-panel construction are brought together with an overall focus on durability.

This is the short that brings the best of Castelli's know-how in building comfort performance shorts into an accessible product in your cycling wardrobe.

This is a raceable glove that offers excellent grip and just the right amount of padding, but primarily it's the antidote to the clean solid glove trend.

The most padded women's glove in the collection.

The Dolcissima is Castelli's most minimalist glove, created to protect your palm on the bar or in case you should topple over.

A fresh take on gradient fades, built on our Competizione 2 model with performance fit but stretchy fabrics that flatter.

This sublimation-printed jersey offers performance for every ride, with the perfect main body fabric, four-way-stretch sleeves with raw-cut endings, and a drop-tail construction.

Created for hot weather, this jersey allows ample airflow through the front fabric, is quick to dry and blocks more than 90% of UV rays on your back. A great choice for your long summer rides, or add a base layer and it's a three-season jersey.

This jersey wins the classification for combining a clean look with great performance. Its cross-dyed micro-piqué fabric brings comfort and sophistication in a jersey you'll be happy to ride in all day.

For those days when you need to cover your knees but it's not quite cold enough for long tights, enter the Entrata Thermal Bibknicker.

Endurance-level comfort for every ride with Castelli's most comfortable seat pad.