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Maximum comfort and performance.
Innovatively engineered for ultimate long-distance comfort, support, speed and durability.
Aerodynamics and comfort.
Meant to be the most comfortable and lightweight triathlon short for training and racing. Engineered for ultimate long-distance comfort, support, speed, and durability.
Custom
Custom
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
Custom
Custom
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
Lightweight for hot days.
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.
Neoprene protection. A thicker neoprene and taller cuff provide extra warmth for racing and training in wet, cold weather.
The two-in-one jacket: it's a Perfetto Long Sleeve, the most versatile jacket in the Castelli line, but the sleeves zip off to turn it into a short-sleeve Gabba. You can ride three seasons with this jacket without ever compromising protection or comfort.
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.
Made to keep you dry in cool conditions, this base layer features body mapping construction with Prosecco hydrophilic treatment on the main body fabric and lighter-weight PrimaLoft® fabric aligned to the parts of the body covered by the bibtight straps.
Made to keep you dry in cool conditions, this base layer features body mapping construction with Prosecco hydrophilic treatment on the main body fabric and lighter-weight PrimaLoft® fabric aligned to the parts of the body covered by the bibtight straps.
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.
The Squadra Stretch shell keeps the wind off on cool-weather rides or long descents, while the stretch panels keep the jacket fitting close to body and eliminate flapping fabric.
Minimalist meets performance in this tight with extreme-comfort Thermoflex fabric along with our fleeced Nano Flex stretch-woven lower leg for splash protection. Especially good when you don't want a deep-winter tight.
In cool conditions the mesh construction gives the warmth of wool but won't wet out on high-intensity rides.
This premium-level summer-weight wool blend jersey will make you a believer in performance wool and fine Italian tailoring.
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.
