Kalas Passion Z4

Our Passion Z4 shorts have undergone a transformation to offer our best shorts ever. New, lighter, and breathable mesh straps combine with an ultra-light and elastic back panel, providing a new level of comfort. The pieces are glued instead of sewn, and the legs are made from an improved, compressive Goffrato+ fabric that guarantees an optimal aerodynamic fit. The Endurance 3D padding from Elastic Interface offers maximum comfort for the longest and most demanding rides.

The Passion collection combines high-quality materials, precise craftsmanship, and a minimalist design in a variety of colors. Thanks to state-of-the-art technological processes, a clothing line has been created that makes your cycling experience more enjoyable while providing a fresh, elegant look.

Your ride. Enhanced.

Mesh inserts: Elastic mesh inserts at the back of the thighs ensure a better fit and increased comfort.

Leg grippers: Anti-slip leg grippers keep your shorts in place.

Endurance 3D women's padding: The Endurance 3D padding provides maximum protection and incredible comfort for the longest and most demanding rides. It was developed in collaboration with the world's leading manufacturer of bicycle seat pads, Elastic Interface, and utilizes the latest technologies.

Main material - Goffrato+: This fabric, made in Italy, is highly elastic and offers muscular support through its compression. The fine, knitted, and compressive quality ensures a snug fit and improved aerodynamics.

Composition: 80% polyamide, 20% elastane. Weight: 200 g/m2.