With the short sleeve version of the Castelli Gabba 2 jersey, you’ll get a high-performance piece of clothing that improves upon one of Castelli’s already impressive designs. It’s built to be fully aero, fully breathable, and to provide complete protection from the elements as you ride. The Windstopper X-Lite fabric with water-repellant finish moves with your body and doesn’t restrict your movement. It provides you 100% protection from wind with up to ten times greater breathability than other windproof fabrics. The Gabba 2 has been updated to include a draft flap behind the zipper to seal in warmth, better drainage in the pockets, and re-designed to have a slightly more refined fit. Quite simply, this is the race jersey that you’ll depend on. Fully aero, fully breathable and fully protected Windstopper X-Lite fabric for lightweight total wind protection with water-repellant finish Nano Flex fabric insert under arms Storm-flap construction at back protects from wheel spray Silicone gripper on waistband to limit ride-up Full-length Vislon zipper with wind flap Three rear pockets with drain mesh Rear reflective trim on pockets and flap for enhanced visibility