ALPHA DOPPIO ROS JACKET
Top-rated winter jacket, bringing warmth, breathability, and a high level of rain protection along with a soft, comfortable fit. This jacket leads the way in demonstrating how a winter jacket should perform.
$399.99
Color: LIGHT BLACK/SILVER REFLEX-DARK
|4523505-085
Product features
- Rain or Shine engineering makes this our best jacket ever for dry conditions while providing significant rain protection
- GORE-TEX INFINIUM™ WINDSTOPPER® 150 fabric for wind protection with high breathability and effective rain protection
- Double-layer Alpha construction with Polartec® Alpha Direct insulating layer separate from wind/water barrier to let you regulate temperature and ventilation
- Reduced seaming with seam sealing on shoulders reduces chances for water to enter through stitching
- Off-set Water-resistant YKK® Vislon® zipper slides easily for better regulation of airflow
- Raw-edge waist with silicone gripper lies flat and seals out wind
- Double-layer cuff integrates with gloves to prevent cold wind or water from entering at wrist
- Stretch fabrics with advanced patterning make for an excellent close-to-body fit that still accommodates a wide range of body types
- Back ventilation
- 3 rear pockets with reflective laser-cut drain holes
- Zippered secure front pocket for valuables
- Rain or Shine engineering makes this our best jacket ever for dry conditions while providing significant rain protection
- GORE-TEX INFINIUM™ WINDSTOPPER® 150 fabric for wind protection with high breathability and effective rain protection
- Double-layer Alpha construction with Polartec® Alpha Direct insulating layer separate from wind/water barrier to let you regulate temperature and ventilation
- Reduced seaming with seam sealing on shoulders reduces chances for water to enter through stitching
- Off-set Water-resistant YKK® Vislon® zipper slides easily for better regulation of airflow
- Raw-edge waist with silicone gripper lies flat and seals out wind
- Double-layer cuff integrates with gloves to prevent cold wind or water from entering at wrist
- Stretch fabrics with advanced patterning make for an excellent close-to-body fit that still accommodates a wide range of body types
- Back ventilation
- 3 rear pockets with reflective laser-cut drain holes
- Zippered secure front pocket for valuables
Technical Features
- Weight:390 g
- Temperature:-5°C - 10°C / 23°F - 50°F
What It Is
![GORE-TEX Infinium™ WINDSTOPPER® GORE-TEX Infinium™ WINDSTOPPER®](https://castellicycling.kleecks-cdn.com/medias/GORE-INFINIUM.jpg?context=bWFzdGVyfGltYWdlc3wxMDQ2NHxpbWFnZS9qcGVnfGFHVXpMMmc1Wmk4NE56azJNVE0zTlRJeE1UZ3lMMGRQVWtWZlNVNUdTVTVKVlUwdWFuQm58YTZlMDFlMzRkYjU1YTNiMmM4ZTNlOWU2ZDdiNzA2NjdiOWY0YzZiMzBjNjIxNWVlMzc4YWRkNDA4OTVkM2ZmOQ)
Gore-Tex® garments provide total wind protection and maximum breathability. The windproof membrane keeps you from getting cold due to windchill, but the optimum breathability prevents overheating and moisture accumulation by allowing sweat to escape easily. Water repellency is ensured by the DWR treatment applied to the outer fabric.
![Polartec® Alpha® Direct Polartec® Alpha® Direct](https://castellicycling.kleecks-cdn.com/medias/POLARTEC-ALPHA.jpg?context=bWFzdGVyfGltYWdlc3w4MTYxfGltYWdlL2pwZWd8YURZNEwyaGxaaTg1TWpjNE1URTVPVE0yTURNd0wxQlBURUZTVkVWRFgwRk1VRWhCTG1wd1p3fDE0MDQwZGM4YTA5ZGQ4MDZjMTYyYTc1NWU3MzgyODA0OTEwNzM2YjVmOTVjYTQ2N2U4OTdjMzFmMDJhNTYyN2M)
![Rosso Corsa Rosso Corsa](https://castellicycling.kleecks-cdn.com/medias/rosso-corsa.jpg?context=bWFzdGVyfHJvb3R8NzYxMnxpbWFnZS9qcGVnfGFHVmxMMmd4TUM4NU1qYzRNVEl3TWpNd09UUXlMM0p2YzNOdkxXTnZjbk5oTG1wd1p3fDRjZTNjZjNlYWU2YTBkNTBiZGZkZjQ2MGY3YTk3ZmEwZDEyNWE0OGY1MzAwM2U3YTFiNDdhZTM5NTc0MWMxOWI)
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.
![RoS - Rain or Shine RoS - Rain or Shine](https://castellicycling.kleecks-cdn.com/medias/ROS-RAIN-OR-SHINE.jpg?context=bWFzdGVyfGltYWdlc3wxMDAyNHxpbWFnZS9qcGVnfGFERXdMMmd4Tnk4NU1qYzRNVEl3TURrNU9EY3dMMUpQVTE5U1FVbE9YMDlTWDFOSVNVNUZMbXB3Wnd8ZDM4ZmFmYjA2ZDUyY2Q1OTk1YjliZWZkNGY4YTgzNGZhMWQ4MWRlMzRmZDZkMjNhNThhMWJmYmQ5NWJkOTRhNw)
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.
![Bluesign® Bluesign®](https://castellicycling.kleecks-cdn.com/medias/blusesign-logo.jpg?context=bWFzdGVyfGltYWdlc3wxMTQ2N3xpbWFnZS9qcGVnfGFEbGlMMmc0TUM4NU16ZzFNRGsyTnpjek5qWXlMMkpzZFhObGMybG5ibDlzYjJkdkxtcHdad3w2MWNlNzhhN2NlZmI0MWQwNWRiYmIwZmYzMjZjMTI0NmE1ODM2ZTY0ZGFhMzhiNTI2M2I0ZjI2NGM5NWNiNDI1)
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.
How a winter jacket should perform.
Here is what our customers think about it
5 reviews
Beautifully designed and constructed
25/01/2024
Living in the US, I’ve had lots of issues with deliveries from Europe by other brands. Everything I order from CASTELLI comes from their US warehouse and takes no time at all to receive. Impeccable design and more importantly well made, I’m certain this jacket will last many years as has all my castelli cycling gear!
Good update from the original Alpha ROS jacket
21/12/2023
I updated to this from the black original Alpha ROS jacket I have been using for several years to get: (a) red color for more visibility in the dim winter daylight, (b) the new Polartec material for the inner insulation, and (c) the various detail improvements. XL size for both, this newer vision seems slightly more "generously" sized than the original, perhaps just my impression. Disappointing that the red color is less bright than shown in the photo, not as eye-catching as the red in the Castelli scorpion logo or the Gabba2 long sleeve jersey I have had for a few years.
Ottimo
07/02/2024
Molto soddisfatto. Prodotto valido
Veste très performante par grand froid
09/01/2024
C'est mon meilleur investissement en tant que produit habillement vélo, cette veste est extraordinaire, confortable et très efficace contre le froid en dessous de 5°C, car au dessus un peu chaude.
Par des températures négatives portée avec un sous-vêtement technique thermique (uniquement 2 couches, le sous-vêtement et la veste) je suis bien au chaud.
Excelente producto para salidas invernales en Burgos ( España)
09/01/2024
Llevo varias salidas este invierno y es perfecta para climas duros de frío y viento como el que tenemos en Burgos. Soporta las temperaturas que dice con bastante fiabilidad.
Beautifully designed and constructed
25/01/2024
Living in the US, I’ve had lots of issues with deliveries from Europe by other brands. Everything I order from CASTELLI comes from their US warehouse and takes no time at all to receive. Impeccable design and more importantly well made, I’m certain this jacket will last many years as has all my castelli cycling gear!
Good update from the original Alpha ROS jacket
21/12/2023
I updated to this from the black original Alpha ROS jacket I have been using for several years to get: (a) red color for more visibility in the dim winter daylight, (b) the new Polartec material for the inner insulation, and (c) the various detail improvements. XL size for both, this newer vision seems slightly more "generously" sized than the original, perhaps just my impression. Disappointing that the red color is less bright than shown in the photo, not as eye-catching as the red in the Castelli scorpion logo or the Gabba2 long sleeve jersey I have had for a few years.
Ottimo
07/02/2024
Molto soddisfatto. Prodotto valido
Veste très performante par grand froid
09/01/2024
C'est mon meilleur investissement en tant que produit habillement vélo, cette veste est extraordinaire, confortable et très efficace contre le froid en dessous de 5°C, car au dessus un peu chaude.
Par des températures négatives portée avec un sous-vêtement technique thermique (uniquement 2 couches, le sous-vêtement et la veste) je suis bien au chaud.
Excelente producto para salidas invernales en Burgos ( España)
09/01/2024
Llevo varias salidas este invierno y es perfecta para climas duros de frío y viento como el que tenemos en Burgos. Soporta las temperaturas que dice con bastante fiabilidad.