The Castelli Gabba WS Rain Jersey was designed with help from Garmin-Cervelo Team riders, who saw the need for an aerodynamic race-cut jersey for cold, wet weather conditions. Windstopper X-Lite fabric is windproof, highly water resistant, and is lighter and more breathable than other wind blocking membranes. The fabric's high degree of stretch mean that the jersey can fit closely without compromising freedom of movement. Nano Flex fabric under the arms provides more breathability, and a long back protects you from tire spray.

• Windstopper X-Lite membrane is stretchy, breathable, 100% windproof, and highly water resistant
• Nano Flex thermal fabric has a silicone nanofilament water-repellent finish that causes water droplets to bounce off the material
• Long tail protects from wheel spray
• Full length zipper
• 3 rear pockets
• Reflective accents