Castelli Launched New AirCore Jacket Line
The cycling apparel maker introduced three high-performance jackets featuring sustainable PFAS-free fabric technology.
Updated on Oct. 14, 2026 in Cycling
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Castelli has introduced the Perfetto 4, Perfetto Pro, and Gabba Pro cycling jackets, all featuring new AirCore membrane technology. The collection is designed to provide wind and water protection while remaining entirely free from PFAS-based chemicals.
Why it matters
These jackets were developed to address specific rider needs, with the Perfetto 4 updated for increased warmth and the Pro models engineered for breathability. By using AirCore, Castelli offers cyclists a sustainable alternative that maintains technical weather resistance.
The new jacket line uses AirCore fabric weights of 219g for the Perfetto 4 and 150g for the Pro models. These jackets carry retail prices of $330, $350, and $320 respectively.
The players
Castelli
Castelli is an Italian manufacturer specializing in high-performance technical cycling apparel and racing gear.
Sportful
Sportful is a cycling apparel brand that shares exclusive rights with Castelli to utilize the AirCore material in the cycling industry.
The details
The jackets integrate an electrospun, semi-air-permeable AirCore membrane to balance thermal regulation and protection. Designers incorporated floating pocket and splash tail constructions from previous Gabba R iterations into these new models to improve utility for riders.
Timeline
October 14, 2026: Castelli launched the new jacket line.
Season Trajectory
This release marks a shift toward PFAS-free materials in the professional and amateur cycling market, challenging existing industry standards for weather-resistant membranes. The move positions Castelli to capture market share among environmentally conscious cyclists who prioritize technical performance.
The Perfetto 4 is optimized for temperatures ranging from 4-12°C, while the Perfetto Pro is rated for a 6-14°C range. These specific thermal ratings allow riders to select the appropriate jacket based on expected local weather conditions during shoulder-season training.
The takeaway
Cyclists should consult the specific temperature ratings for each model to ensure they select the right level of insulation for their training intensity. This new line demonstrates that high-performance weather protection can now be achieved without the use of PFAS-based chemicals.
Further reading
Find more industry news and product updates in our Cycling section.
More information
For technical specifications on the membrane, visit the Polartec AirCore technology information page.
Source note: This article includes information reported by Bike World News.
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