Winter Cap P1

Winter Cap P1

The Winter Cap P1 by Assos is a highly insulating under-helmet cap for cold winter days on the bike. The cap features double layers at critical points to balance thermoregulation with breathability, and has been updated with extra coverage at the sides. Double-knit insulation layers protect the forehead and ears from biting cold winter air, preventing the headaches that can otherwise quickly put an end to your riding fun. The breathability of the fabric also ensures a dry microclimate and preserves warmth on long rides by wicking cooling moisture to the outside.

Technical Details and Features

The Circular Seamless Material used is highly breathable and keeps critical areas warm thanks to a double-layer twinDeck construction. A more adaptable upper section ensures the cap fits riders with longer hair too. The double layer at the forehead and ears reinforces insulation exactly where the cold is felt most, while the rest of the construction is seamlessly made for a comfortable fit under the helmet.

Applications and Benefits

For road cyclists and gravel enthusiasts who don't want to give up long rides even during Swiss winters, the Winter Cap P1 creates a warming layer under the helmet. Especially in icy winds and low temperatures on the Central Plateau or in the Pre-Alps, the double-layer insulation reliably protects the forehead and ears from the cold. Thanks to its breathability, your head stays dry even during more intense climbs, making the cap a reliable base piece for the cold season that combines effortlessly with a helmet, headband, or winter jacket.