An eye for detail, relentless research and a quest for perfection. Each movement on the bike is a harmonious fusion of technique and passion. This is why Pissei knows its jackets have to be technically perfect. The Izoard Heavy jacket is suitable for the trained athlete seeking both protection and breathability. 100% windproof and rainproof, the membrane adapts to both milder mid-season weather and harsh winters, delivering lightweightness, protection and breathability.