<p>The Castelli Thermoflex 2 knee warmers are super comfortable and easy to move around in, made from an elastic thermal fabric. Thanks to the practical silicone grippers, the parts fit perfectly and don't slip. The integrated flat seams prevent unpleasant chafing - so you can comfortably go a few kilometres longer.<br></p>
... we use cookies. This enables us to optimize our services for you, tailor content to you and show you personalized ads. Your consent may also include the processing of your data in the USA. For more information, see Data protection.