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New Motorcycling Spring 2026 Collection - Shop
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Free 30 day exchanges and returns
The model is 183 cm / 6'0" and is wearing size M
CE-Certified Garment
A Class
CE-Certified Garment
Airflow construction
Nucleon Plasma Back Protector Insert
For product size: S
Protection size: M
Choose different sizeNucleon Kr-Celli Back Protection Insert
For product size: S
Protection size: M
Choose different sizeNucleon KR-1 Cell i Back Protector
For product size: S
Protection size: M
Choose different size
Designed for urban riders looking for versatility and trendsetting style, the Circal-1 Air Jacket is a crossover airflow jacket which ensures easy wear in any situation, giving a cool and confident vibe wherever you go. Embrace the future of motorcycle fashion with the Circal-1 Air Jacket – where style, future and awareness come together effortlessly.
Sustainable Materials
Protection
Lightweight and Airflow
Minimalist Finishing
Serving as a hub for research and development, the Circal Collection is a platform for Alpinestars to explore new materials, concepts, and innovations which leads towards a more aware and responsible future.
With a nod to a circular economy, the Circal-1 Air Jacket incorporates over 85% recycled or sustainable materials in its construction. Every detail is chosen with the planet in mind, without sacrificing style or performance.
one goal
one vision