Castelli Nano Flex 3G knee warmers with water-repellent material

Experience comfort and protection with the Castelli Nano Flex 3G knee warmers. These knee warmers are ideal for cycling in changing weather conditions.

• Insulating and breathable material: The Nano Flex 3G material keeps you warm and comfortable.
• Water-repellent properties: Perfect for damp conditions, keeping you dry.
• Secure fit: Double-sided silicone grippers ensure the knee warmers stay in place.

With a flat seam construction and only one seam, these knee warmers offer a smooth and comfortable fit. They are lightweight, weighing only 139 g, and work optimally in temperatures between 46°F and 68°F.