Castelli Black Defense Thermal Cap
Castelli Black Defense Thermal Cap
In stock. Delivery in 6 days.
Shipping costs (GERMANY): 10.90
Expected arrived: 15/07/2026
Underhelmet Defense Thermal: warm and breathable for winter
Our original Difesa under-helmet cap is a GORE-TEX INFINIUM™ WINDSTOPPER® garment perfect for extreme conditions. With the Difesa Thermal, we removed the windproof part to incredibly improve breathability regulation, so that this under-helmet cap is perfect from when it starts to get cool to when temperatures drop considerably, especially during high-intensity rides. We inserted a wool blend band in the ear flap area to keep you warmer, taking care to make it as thin as possible so it can be worn under a helmet.
Wool blend ear flaps
Classic fit and vintage look
Responsible for the EU:
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