ALPHA FLIGHT ROS JACKET
Castelli's best jacket for mild conditions. This lightweight, super-breathable, and extremely fast jacket is great for high-intensity rides or staying at the right temperature in cool conditions. Alpha construction with membraneless outer layer and Polartec® Alpha inner insulation.
$467.00
Color: LIGHT BLACK/SILVER REFLEX-DARK
|4523506-085
Product features
- Nano Flex Light woven fabric on chest, sleeves, and upper back partially blocks wind, but lack of a membrane guarantees maximum breathability
- Alpha double-layer construction separates wind-block layer from insulation layer, allowing better ventilation and temperature management
- Water-repellent finish
- Polartec® Alpha active insulation on chest, sleeves, and back for extra warmth
- Nano Flex Extra Dry on back for more ventilation, allowing heat and sweat to escape while shedding rain thanks to a nanotechnology water-repellent finish
- Off-set Double YKK® Vislon® front zippers
- Zipper pocket on side to secure valuables
- 3 rear pockets with laser-cut drain holes
- Raw-edge waist lies flat and moves with you
- Nano Flex Light woven fabric on chest, sleeves, and upper back partially blocks wind, but lack of a membrane guarantees maximum breathability
- Alpha double-layer construction separates wind-block layer from insulation layer, allowing better ventilation and temperature management
- Water-repellent finish
- Polartec® Alpha active insulation on chest, sleeves, and back for extra warmth
- Nano Flex Extra Dry on back for more ventilation, allowing heat and sweat to escape while shedding rain thanks to a nanotechnology water-repellent finish
- Off-set Double YKK® Vislon® front zippers
- Zipper pocket on side to secure valuables
- 3 rear pockets with laser-cut drain holes
- Raw-edge waist lies flat and moves with you
Technical Features
- Weight:287 g
- Temperature:6°C - 16°C / 42°F - 61°F
What It Is
Exclusively engineered by Castelli. We take our thermal fleecy stretch Thermoflex fabric and coat it with millions of tiny nanofilaments to create the most water-repellent fabric finish ever. Drops of water stay as spherical balls on top of the fabric or bounce off the fabric without leaving a trace.
We’ve engineered RoS as the no-compromise best clothing we know how to make for dry conditions, and then tried to make it as close to waterproof as possible without sacrificing breathability and ventilation.
Our Rosso Corsa label is only applied to the highest-level products we make. Every thread and fiber, every curve and contour is obsessed about. Rosso Corsa represents a categorical breakthrough in cycling innovation and the meticulous craftsmanship you expect from Castelli’s performance-enhancing apparel.
Bluesign® system partners are committed to applying the Bluesign® system which unites the entire textile supply chain to jointly reduce its impact on people and the environment. The Input Stream Management ensures that Bluesign® approved chemical products and raw materials are used in all steps of the manufacturing process. Substances posing risks to people and the environment are hence eliminated from the very beginning. On-site inspections verify the proper application of such chemical products and raw materials in controlled processes and ensure the responsible use of resources. Committed to applying the Bluesign® system • Responsibly acting party of the textile supply chain • Continuously improving the environmental performance • Focused on a sustainable future Bluesign® system partners are responsibly acting parties of the textile value chain committed to applying the Bluesign® system. They aim to continuously improve their environmental performance and are focused on a sustainable future.
Best jacket for mild conditions.
Here is what our customers think about it
2 reviews
Súper versatile
23/01/2024
I was looking for a jacket that could handle changing cold temps and this is it.
I’m 165 lbs and 5’10’’. The large fits me like a jersey. Very aero but has a lot of stretch to accommodate different base layers.
I have used it from temps ranging in the mid 30’s to 55F and has worked wonderfully.
It’s very easy to modulate the temps by unzipping the windbreaker and/or the vest portion.
Materials and execution is A+
Perfekte Jacke
28/03/2024
Habe die Jacke seit ein paar Wochen. Super Jacke von 6 - 18°. Ich bin 177cm groß und 65 kilo, Größe S passt perfekt. Meine Lieblingsjacke, wie es in der Beschreibung steht.
Súper versatile
23/01/2024
I was looking for a jacket that could handle changing cold temps and this is it.
I’m 165 lbs and 5’10’’. The large fits me like a jersey. Very aero but has a lot of stretch to accommodate different base layers.
I have used it from temps ranging in the mid 30’s to 55F and has worked wonderfully.
It’s very easy to modulate the temps by unzipping the windbreaker and/or the vest portion.
Materials and execution is A+
Perfekte Jacke
28/03/2024
Habe die Jacke seit ein paar Wochen. Super Jacke von 6 - 18°. Ich bin 177cm groß und 65 kilo, Größe S passt perfekt. Meine Lieblingsjacke, wie es in der Beschreibung steht.