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Meant to be the most comfortable and lightweight triathlon short for training and racing. Engineered for ultimate long-distance comfort, support, speed, and durability.
Speed top for full-distance racing, or even to use just for the bike leg for improved aero performance. Includes a fastener to attach to shorts.
The most padded women's glove in the collection.
The perfect solid-color jersey with all the Castelli technical details for performance on every ride.
The perfect solid-color long-sleeve jersey with all the Castelli technical details for performance on every ride.
Aerodynamics and comfort.
For cool-weather gravel rides, the Unlimited W Thermal Jersey keeps your core warm while providing enough ventilation to keep you from overheating. Stretch side panels keep it fitting perfectly. Pair it with an Unlimited W Puffy Vest to extend the comfort range of this jersey.
Futuristic thermoformed single-seam construction results in a fleece-lined glove that's windproof, water resistant, warm, slim fitting and extremely comfortable.
The do-everything bibtight with added storage, for all your adventures. Designed for gravel riding but ready for adventure or endurance rides — or if you just want extra pockets.
Futuristic thermoformed single-seam construction results in a fleece-lined glove that's windproof, water resistant, warm, slim fitting and extremely comfortable.
Comfort and tech with a great fit.
Premium fabrics, a flattering cut, and our everyday-comfort KISS Air2 Donna seat pad make this knicker good for late spring rides, and the light fabrics let it push well into summer.
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
Futuristic thermoformed single-seam construction results in a glove that's very lightweight, packable, windproof, 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.
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
Grip and hand protection without bulk. Great for gravel, MTB or cyclocross. Mesh back and perforated palm to keep your hands cool.
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.
The ultimate glove for mild to cool conditions, it's fully windproof and splash resistant, offers medium warmth, and features our easy on/off zip construction.
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.
