Accessories
Wide temperature range combined with high-stretch seamless comfort makes this our most versatile warmer.
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.
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
Castelli Logo water bottle.
Castelli Cloud Logo water bottle.
the Castelli Fast Feet sock has the development and testing to back up the aerodynamic claims.
The fastest covering for your feet, for the high speeds of time trialing.
The fastest covering for your feet, for the high speeds of time trialing.
An all-around protective bootie designed for wet conditions. The stretch fit and fleece lining make it a warm, comfortable bootie in dry conditions, while it's made for maximum protection in wet conditions as well.
Made for very cold riding conditions, this double-lined glove extends far up the forearm for added comfort.
Neoprene protection. A thicker neoprene and taller cuff provide extra warmth for racing and training in wet, cold weather.
Wet-suit neoprene technology will keep your hands comfortable on wet rides. Premium neoprene with silicone grip on the palms and glued waterproof seams to add to the comfort.
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.
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
Designed for cyclocross, with extreme palm grip and a secure Velcro closure, it's also good for cool-weather riding when a summer glove isn't quite enough.
Grip and hand protection without bulk. Great for gravel, MTB or cyclocross. Mesh back and perforated palm to keep your hands cool.