CastelliPro Thermal 3 Skully - Headband

The Pro Thermal 3 Skully is an under-helmet cap designed to provide pleasant warmth and maximum comfort during your cycling outings in cooler seasons. Its main technology, Thermoflex, makes this product warm, soft, and stretchy, perfectly meeting the needs of cyclists facing low temperatures.

With its flat-lock seams, the under-helmet cap ensures irritation-free comfort, even after several hours of use. The reflective detail on the back increases visibility in low-light conditions, offering additional safety.

This under-helmet cap is ideal for cyclists looking to extend their outdoor training when the mercury drops.