Transitional jackets

A jacket that excels in most conditions: windproof, highly waterproof, stretchy fit and industry-leading breathability thanks to Polartec® AirCore™ material. It's possible that the Perfetto RoS 3 jacket is the perfect jacket. One jacket that can do it all. Windproof and highly breathable. Essentially waterproof and PFAS-free. Lightweight and elastic, making it a great fit. And it even looks premium. The magic comes from 15 years of development of Castelli's Perfetto (Italian for “perfect”) jacket. The Perfetto RoS 3 represents the biggest leap since the original Gabby thanks to the exclusive new Polartec® AirCore™ fabric with a PFAS-free semi-permeable membrane. In a quest for continuous improvement, RoS 3 is more revolutionary than evolutionary. It is significantly more breathable and waterproof than its predecessor. It is also more flexible than its predecessor, allowing for a close fit without feeling tight. Provides significant ventilation thanks to zip-pered ventilation holes on the chest, as well as a two-way zipper that can also be opened from the bottom. It is slightly thinner than its previous versions, making it better in moderate temperatures, but the addition of insulating layers will keep you comfortable even in very cold conditions. If your cold weather riding includes rainy days, this jacket is for you. If you avoid the rain or prefer a top jacket for rainy days, check out the Perfetto Air Jacket for even more breathability.