Castelli Estremo Thermal Winter Cycling Cap
Product Description
Estremo Thermal Winter Cycling Cap by Castelli
The Estremo Thermal Winter Cycling Cap by Castelli is made for Road rides when winter conditions demand reliable comfort on the bike. Its thermal construction helps keep your head warm on cold training days and long base-mile sessions. The cap fits easily under a helmet, so you get extra insulation without bulky layering. For winter road riding, it adds a practical barrier against chilly airflow while keeping your setup streamlined. The cycling-specific design supports comfort in typical riding positions and changing conditions. If you want a simple upgrade for cold-weather miles, this cap is a smart pick for the season.
Product Specifications:
- Application:
- Road
- Gender:
- Women's, Men´s
black | one size:
- Gender:
- Men´s, Women's
Product Features:
- Thermal winter cycling cap for road riding, built to keep your head protected in cold-weather conditions
- Winter-specific design for reliable insulation on chilly road bike sessions
- Road-focused fit for streamlined comfort under your cycling setup
- Ideal for cold-season training and long rides when temperatures drop
- Clean, purpose-built cycling cap made for dependable winter road performance
Materials:
100% polyester
Manufacturer Number:
- black | one size: 4526530-010-UNI








