The Assos Summer NS P1 cycling undershirt is designed to improve heat and moisture management during bike rides on the hottest days. Conceived as a technical first layer in contact with the skin, this undershirt promotes breathability and helps keep the body dry even during intense efforts on the road, gravel, or in summer training sessions.

The structure of the Assos Summer NS P1 cycling undershirt uses a blend of technical fabrics that guarantees high elasticity and a snug fit, similar to a second skin. This allows the garment to perfectly follow body movements without creating creases or pressure points under the cycling jersey, improving overall comfort during pedaling.

One of the most important aspects of this technical undershirt is its ventilation capability. The open-structure construction promotes air circulation and accelerates sweat evaporation, helping to maintain a more stable body temperature in warmer climates. The integrated anti-odor properties in the fabric also help maintain a feeling of freshness even after long hours of use.

The design has been studied to adapt perfectly to different types of cycling jerseys. The deep-cut collar naturally follows the line of endurance jerseys and more aerodynamic race jerseys, avoiding overlaps or uncomfortable fabric bunching. The armholes with raw-cut finish also contribute to cleaner and more comfortable layering under any technical jersey.

Designed for road use and all disciplines where heat management is essential, the Assos Summer NS P1 cycling undershirt represents an essential base layer for improving comfort, breathability, and body temperature stability during summer rides.