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All the performance of a Castelli race jersey, just without the aerodynamics and tight fit.
Innovative fabrics, patterning, and construction make the fastest short-distance race suit.
Introducing the BTW Speed Suit Limited Edition, exclusively on our website.
Warm yet extremely packable vest for your adventure or multiday rides. Woven microfiber windproof outer layer with Polartec® Alpha® Direct insulation.
Your new favorite short.
The Perfetto ROS LS is back in stunning new colors, crafted from repurposed fabrics, solidifying its place as one of Castelli's most iconic cycling jackets. Designed for professional cyclists and everyday riders, it combines advanced GORE-TEX INFINIUM™ WINDSTOPPER® technology for full wind protection and excellent breathability. With a perfect fit, lightweight feel, and impressive versatility, it performs in both dry and wet conditions. Ideal for cold weather training or unpredictable climates.
The Go Jacket is Castelli's most versatile jacket. It can be used as a light shell in mild conditions or go to cold conditions by adding insulating layers underneath. Stretchy, comfortable, breathable, windproof, water resistant, elegant, and lightweight, this jacket has it all. Get out and Go.
Warm, dry, comfortable. This is the base layer you want if you're riding outside in cold temperatures.
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
The best sock we've ever made for performance cycling. Cool mesh, padded forefoot, compression midfoot, and even a reflective tab at the back. Rosso Corsa is back.
Grip and protection in a minimalist glove for riders who don’t like gloves.
Casual support's cap.
Our most popular jersey, thanks to the warmth and excellent moisture management of our Warmer brushed-fleece fabric; the clean, purposeful design; and the large reflectivity panels on the chest and below the pockets on the back.
For our lightest-ever road short, we use the first seamless graduated-ventilation stretch woven fabric to make a short that's both impossibly light and cool yet supportive for the longest rides.
Our lightest and most packable wind shell that fits close to body with a stretch breathable back. It effectively blocks wind on the front without causing overheating.
An extremely light and packable wind shell that fits close to body, with stretch breathability panels, allowing you extend the temperature range of your favorite Castelli pieces.
Ideal for cool conditions, Nano Flex 3G is a miracle fabric that combines a warm brushed inside with nanotechnology water repellency. The stretch of the fabric makes it so comfortable you almost feel like you're not wearing a glove.
Seamless for comfort and surprisingly warm for its weight, this base layer is ideal in cool conditions, providing excellent moisture management.
