Expand your cycling wardrobe from season to season with Castelli's Thermoflex knee warmers. Full thermal fabric retains heat and its fleece interior provides comfort. Seamless, stretchy design feels smooth and provides muscle support.

• Thermoflex fabric with a fleecy inside traps warm air next-to-skin while its high stretch offers a streamlined fit
• Anatomic cut gives a close fit without constricting
• Seamless design for a smooth, chafe-free feel
• Silicone gripper elastic openings stay in position