Castelli Perfetto Air Winter Jacket 2026

This jacket features Ristretto technology, developed by Castelli, which limits airflow, allowing only what is necessary to keep you dry. The perfect jacket to keep you warm, dry, and comfortable for longer during your bike rides.

Technical features:

• Weight: 230 g
• Temperature: 5°C - 15°C / 41°F - 59°F
• Fit: Regular

Product features:

Ristretto technology: fantastic breathability, warmth, and zero moisture

Fabric made with Ristretto Lite technology and a long-lasting water-repellent (DWR) coating free of PFAS

Extra protection where it matters

Easy-glide YKK® Vislon® bi-directional zipper opening

3 flat pockets with secure closures

Waist designed with a close-fitting, raw-cut edge to keep cold air out

Reflective detail on the back for increased visibility

Castelli collaborated with ITTTAI® to create an exclusive fabric that combines advanced stretch, breathability, and water protection thanks to ITTTAI®’s expertise in membranes and lamination.

Revolutionary clothing for winter rides: with the Perfetto Air Jacket, cold and moisture will be things of the past. To design this jacket, we created our new fabric with Ristretto technology. A technology that precisely regulates the amount of air that can pass through it, but also, and above all, the amount of moisture inside that can be transferred outside. Because if you’re dry, you’re also warm and will feel more comfortable. And if you feel warmer, drier, and more comfortable, you can enjoy longer bike rides. The fabric with Ristretto technology is not only breathable but also stretchy, for a fit like never before. The Perfetto Air Jacket is made entirely with Ristretto Lite fabric to offer you maximum breathability and comfort. The fabric’s elastic component allows a close fit that provides total freedom of movement. Also, being a winter jacket, we added extra insulation zones to keep you warm exactly where cold air would be most noticeable. This jacket is ideal with a short-sleeve baselayer on cool days and our Flanders baselayer on cold days, giving you a wide range of temperatures at which to wear your Perfetto Air Jacket. So you won’t have to worry if you get caught in a passing shower or on wet roads, because the Ristretto Lite fabric keeps water out thanks to the long-lasting water-repellent (DWR) coating free of PFAS. For those days when you know it will rain or be humid, this jacket is the perfect match to pair with the Ultra Rain Cape jacket for complete protection and a close fit.