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More than a decade of speed innovation and knowledge. Our fastest jersey is now faster.
Warm, dry, comfortable. This is the base layer you want if you're riding outside in cold temperatures.
Our lightest and airiest base layer wicks moisture away from your skin, while the open mesh helps hold the jersey up and away from the skin. It's good for warm conditions, and some riders even like it on a hot day, as it allows airflow between the jersey and skin.
Our lightest and airiest base layer wicks moisture away from your skin, while the open mesh helps hold the jersey up and away from the skin. It's good for warm conditions, and some riders even like it on a hot day, as it allows airflow between the jersey and skin.
Made with our warmest base-layer fabric and an extra-long neck that can be pulled up to cover your mouth and face.
Made to hold a bit of moisture close to your skin to actively cool you on hot days through evaporative cooling.
Seamless for comfort and surprisingly warm for its weight, this base layer is ideal in cool conditions, providing excellent moisture management.
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.
Seamless for comfort and surprisingly warm for its weight, this base layer is ideal in cool conditions, providing excellent moisture management.
Seamless for comfort and surprisingly warm for its weight, this base layer is ideal in cool conditions, providing excellent moisture management.
The Raddoppia 3 Jacket is clearly designed to hit all the prerequisites for winter riding without added complications: windproof, warmly insulated, water repellent, breathable, and with 360° reflectivity, along with Castelli's functional attention to detail and fit.
The jacket that's very warm yet extremely packable for your adventure or multiday rides. Woven microfiber windproof outer layer with Polartec® Alpha® Direct insulation.
Made to keep your core warm while providing enough ventilation to keep you from overheating. Brushed fleece inside for warmth. Stretch side panels keep it fitting perfectly.
In cool conditions the mesh construction gives the warmth of wool but won't wet out on high-intensity rides.
Designed for the rigors of commuting in all weather, this jacket keeps everything out while fitting over your office attire, but where it really shines, quite literally, is with the allover reflectivity that lights up at night yet is practically unnoticeable during the day.
Now in a fully printed graphic version! 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.
Classic design based on the Castelli Squadra Jersey construction that updates a traditional cut with technical details like a drop-pocket design and stretch raw-cut sleeves for great fit and comfort.
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.
This premium-level summer-weight wool blend jersey will make you a believer in performance wool and fine Italian tailoring.
