Cut from ultralight 150 g/m² Japanese ripstop nylon. Fully windproof, highly water-repellent, with riveted vent holes to aid in moisture transfer when the pace is high.

Race fit with pre-shaped sleeves and a dropped tail that stays in place in aggressive riding positions. Packs down smaller than a bidon for to fit in a rear jersey pocket.

Full-length dual action YKK Aquaguard zip to fight water ingress.

Reflective white detailing that only appears when light hits it. Visible when you need it, invisible the rest of the time.