Red Collection
Our lightest and most packable wind shell that fits close to body with a stretch breathable back. It effectively blocks wind on the front without causing overheating.
An extremely light and packable wind shell that fits close to body, with stretch breathability panels, allowing you extend the temperature range of your favorite Castelli pieces.
This thin wind and splash barrier provides a surprising amount of warmth while being so light and stretchy you'll hardly notice it. Race fit for performance on fast autumn and spring rides on any terrain.
Warm, stretchy, water-repellent and highly visible: the ideal mix for a spring and autumn jersey. Using the same fabric as our Nano Flex arm warmers, this premium jersey provides our best performance fit and 360° reflectivity. Ideal with the Perfetto RoS Vest.
A favorite piece among our sponsored pros, this jersey is a bit lighter and a bit stretchier and features a closer cut for an aero fit.
