Cap

Assos Cap

The Assos Cap is a modern take on the classic cycling cap for three seasons, deliberately choosing lightweight mesh over traditional cotton. The material delivers noticeably better airflow, dries quickly, and supports active moisture management on long rides. Thanks to its 3-panel construction, the cap sits cleanly on your head and adds minimal bulk under the helmet. A subtle brow liner keeps moisture at bay, while the contrasting centre stripe preserves that traditional look. The cap comes in one size (OS) and is made from 100% polyester. Designed in Switzerland, built for road, commuting, and gravel – exactly what we need here during summer and the shoulder seasons.

• Lightweight mesh instead of cotton for high breathability
• 3-panel construction reduces seams and bulk under the helmet
• Brow lining for efficient moisture management
• One size (OS) with a close, comfortable fit
• Quick-drying and comfortable in warm conditions
• Classic look with contrast stripe
• 100% polyester (Composition: 100% PL)

Technical Details and Features

Assos deliberately replaces traditional cotton with a fine-knit polyester mesh that allows air to circulate and reduces heat build-up under the helmet. The 3-panel construction (centre plus side panels) follows the shape of your head, minimises pressure points, and prevents unnecessary bulk inside the helmet. An integrated moisture zone at the brow catches sweat before it runs into your eyes – something you'll really notice during hard intervals or on mountain passes. The short peak can be worn up or down and preserves that iconic "casquette" style without getting in the way. The 100% polyester fabric choice means short drying times and easy care. The result is a lightweight, functional cap that blends tradition with modern performance.

Use Cases and Benefits

Whether you're riding summer routes over Swiss alpine passes, squeezing in a quick after-work lap around Lake Zurich, or commuting daily – the cap delivers practical weather protection and comfort. The peak helps keep rain out of your eyes and off your glasses when the weather turns unexpectedly, and offers extra sun protection in bright conditions. At the same time, the mesh acts as a sweat barrier, which works just as well on the indoor trainer as it does outside in the heat. Because the cap sits so flat, it typically fits without issue under most road helmets without significantly affecting the fit. Many cycling editors continue to recommend caps as a genuinely useful everyday essential across a range of conditions – from summer through to the shoulder seasons.

Fit and Handling

The one size (OS) is designed for a snug but not restrictive fit and works for most head shapes. Under the helmet, the cap adds very little thanks to its slim construction, requiring only minimal strap or adjustment system tweaks. For very tight aero helmets or time trial setups, it's worth doing a quick fit check to make sure neither fit nor sightlines are compromised. Day-to-day, the cap is also handy for café stops or the ride home after training, as it soaks up sweat and keeps your hair in check. Editorial guides consistently highlight exactly this versatility and the effortless pairing of cap and helmet in everyday use.