Cycling

The long-sleeve Gabba is one of our most versatile pieces. 100% wind protection with GORE-TEX INFINIUM™ WINDSTOPPER® water protection and best-in-class breathability. With a light base layer it's good for mild temperatures, or with a thermal layer you can ride it below freezing. If you have just one jacket in your cycling wardrobe, this should be it.

This is the original jacket/jersey that started an entire new product class: the Gabba. It's a water-resistant short-sleeve jacket that's equally ideal for dry conditions. Made to be worn with our Nano Flex arm warmers, it allows you to keep your core warm without overheating.

With just a base layer, it's a wind-protection jersey for mild conditions. Alternatively, use it over a jersey like a vest with added protection on your shoulders. Lightweight, breathable front wind protection with allover water repellency.

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 suit for racing against the clock.

The warmest of the Perfetto family of gloves. Thermoformed single-seam construction with the highest-loft liner.

Castelli's best jacket for mild conditions. This lightweight, super-breathable, and extremely fast jacket is great for high-intensity rides or staying at the right temperature in cool conditions. Alpha construction with membraneless outer layer and Polartec® Alpha inner insulation.

Amazingly lightweight GORE-TEX® shell jacket for all-day riding in the rain. Cut to fit over insulation layers without adding extra bulk. This is a serious piece of equipment for the wettest, nastiest days on the bike, when anyone else would stay inside.

For the days when you just want to keep the wind and rain out without any extra bulk. The thin, stretchy fabric forms to the shoe for a perfect, aero fit while blocking the wind and wet.

The next generation of our all-around bootie for wet conditions. The stretch fit and fleece lining make this a warm, comfortable bootie in dry conditions, and it's made for maximum protection in wet conditions as well.

Castelli's best jacket for mild conditions. This lightweight, breathable, and fast jacket is great for high-intensity rides or staying at the right temperature in cool conditions. Alpha construction with membraneless outer layer and Polartec® Alpha inner insulation.

Light. Dry. Fast.

Lightweight for hot days.

Aerodynamics, comfort, and style.

More than a decade of speed innovation and knowledge. Our fastest jersey is now faster.

Light. Dry. Fast.

The best cold weather jacket. Polartec® AirCore™ outer layer keeps out wind and rain while remaining highly breathable. Polartec® Alpha™ inside adds insulation.

The ultimate short for cool days, cut just above the knee in Thermoflex fabric and the Progetto X2 Air seamless pad.

Rosso corsa pro glove. Fast protection.

the Castelli Fast Feet sock has the development and testing to back up the aerodynamic claims.