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.
Neoprene protection. A thicker neoprene and taller cuff provide extra warmth for racing and training in wet, cold weather.
The do-everything tight: great in dry conditions, water repellent for light rain and wet roads, reduced seams for comfort, reflective band for visibility. And the tone-on-tone embossed logos give it that tech stealth look.
For those days when most people ride the trainer. We use a fleece-lined GORE-TEX INFINIUM™ WINDSTOPPER® outer layer with a full Polartec® Power Stretch® inner layer to make our warmest bootie ever.
Futuristic thermoformed single-seam construction results in a fleece-lined glove that's windproof, water resistant, warm, slim fitting and extremely comfortable.
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
Custom
Custom
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
Custom
Custom
This short is made to do everything right without overdoing anything. Quality fabrics, great fit, flat-lock stitching, KISS Air2 seat pad, and GIRO4 leg grippers.
Made to hold a bit of moisture close to your skin to actively cool you on hot days through evaporative cooling.
Grip and protection in a minimalist glove for riders who don’t like gloves.
Grip and hand protection without bulk. Great for gravel, MTB or cyclocross. Mesh back and perforated palm to keep your hands cool.
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.
Surprising warmth and versatility from our lightest fall/spring glove. Excellent grip and a thermal brushed fleece back.
"Less is more" is the concept behind this tight. With quality fabrics, a soft seat pad and reduced seam patterning, this tight simply keeps you warm and comfortable on all but the coldest days.
Made for serious riding in cold conditions, this tight brings GORE-TEX INFINIUM™ WINDSTOPPER® wind protection to the upper front portions, combined with Nano Flex 3G fabric for soft, stretchy, warm and water-repellent protection on the rest of the tight. A Progetto X2 Air seamless seat pad confirms this tight's aim of satisfying the most determined and demanding cold-weather riders.
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.
PrimaLoft® for warmth, a GORE-TEX® waterproof liner and easy on/off thanks to the innovative Castelli zip construction. It's our ultimate extreme-weather glove.
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.
