The Mechanism Pro Zipless Jersey introduces a new standard in high-summer cycling performance, crafted for the most demanding days in the mountains where heat regulation becomes more important than outright aerodynamics. This innovative piece from Pas Normal Studios is engineered to virtually disappear on the body, offering a sensation of second-skin minimalism while delivering cutting-edge functionality. Designed without a zipper, the jersey represents a bold rethinking of traditional cycling apparel—a garment that strips away unnecessary elements to focus purely on breathability, weight savings, and comfort under extreme heat.

At the core of the jersey’s performance is a proprietary knitted fabric developed by Pas Normal Studios and produced in Italy. Composed of 65% polyamide and 35% elastane, the fabric is exceptionally lightweight and features a highly elastic structure that molds seamlessly to your body. As you move, the fabric actively facilitates the escape of heat from your skin, drawing perspiration outward and promoting rapid evaporation to keep you cool and dry. This heat-shedding ability makes the jersey uniquely suited for steep alpine climbs, intense summer training, or any ride where rising temperatures demand high-performance gear.

Despite its minimalist construction, the Mechanism Pro Zipless Jersey remains highly functional. It includes three rear pockets made from the same elastic material, carefully designed not to overstretch—even when loaded with energy gels, tools, or a lightweight layer for descents. The low-cut collar and seamless body-conforming design reduce chafing and enhance the aerodynamic profile while maintaining a clean, modern aesthetic. The fully dyed fabric not only enhances the rich color depth of the jersey but also complements its premium look and feel.

Made in Portugal to rigorous quality standards, the jersey exemplifies technical precision and progressive design. However, due to its ultralight and breathable nature, the jersey offers no UV protection. It is strongly recommended that riders apply sunscreen at least 30 minutes before putting on the jersey to ensure proper skin protection during long hours in the sun. With its zipless silhouette, advanced cooling properties, and stripped-down elegance, the Mechanism Pro Zipless Jersey stands as a purpose-built solution for riders who demand absolute performance in the harshest summer conditions.