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Castelli Features & Highlights


The Women's Alpha Jacket

Castelli took on the challenge of creating a jacket specifically made for winter climbing last year with the inaugural version of the Alpha. The brand received such positive feedback for the effort that the jacket is back, now available as the Alpha Jacket for women.

The Men's Elemento 2 7X(AIR) Jacket

Winter cycling used to present the dilemma of needing to stay warm but not sweat, all the while staying streamlined. The Elemento 2 7X(AIR) jacket makes this a thing of the past with its heat-trapping, moisture-wicking 7X(AIR) construction, WindShear wind-blocking inserts and a slim, aerodynamically-minded fit.


From socks to skullcaps and gloves, Castelli makes a wide vareity of cycling clothing accessories to enhance your look and ride.

The Gabba Collection

The Gabba 2 embodies Castelli's ethos of minimalism in construction by using as few fabrics and seams as possible. With the exception of the stretchy Nano Flex inserts in the underarms, the entire jersey is made from Windstopper X-Lite fabric. Windstopper X-Lite has 1.4 billion impossibly small pores per square-inch that guard your microclimate jealously. They don't let wind in, but they do let moisture and water vapor out, keeping you cool and corfortable for your entire ride.

The Free Aero Bib Shorts

Castelli’s Free Aero Race Bib Shorts hide their assets in their name. Namely, free speed, aerodynamics, and race-oriented. The Free Aeros utilize a variety of surface textures, fabrics, and time in the wind tunnel to deliver a claimed 10-watt savings at 50kph. This may not seem like much, but those savings add up over even a two or three hour ride, and could mean the difference between enough power for a sprint and pedaling lamely to the line.