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PRO MESH W SHORT SLEEVE
₩85,000

Color: WHITE

Size: xs

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Alpha 150 jacket - garnet/black - castelli
Alpha 150 jacket - garnet/black - castelli
01 / 02
Rosso CorsaNew Color

ALPHA 150 JACKET

Regular price ₩523,000

The best cold weather jacket. Polartec® AirCore™ outer layer keeps out wind and rain while remaining highly breathable. Polartec® Alpha™ inside adds insulation.

Color:GARNET/BLACK | 4525502-506
Size:

Delivery in 3-5 working days.

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    • The best jacket for cold to very cold conditions
    • Outer layer made from Castelli’s exclusive 150 g Polartec® AirCore™ electrospun air-permeable membrane gives industry-leading breathability
    • Polartec® Alpha™ inner liner for significant insulation at extremely light weight with excellent moisture management
    • Top- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protection
    • Zippered key/money pocket on front side
    • 3 rear pockets
    • Reflective piping at bottom of pockets

    MAIN FABRIC: 100%polyester - TOP NECK: 52%polyamide 32%polyester 16%elastane - INNER NECK: 52%polyamide 32%polyester 16%elastane - CUFFS: 52%polyamide 32%polyester 16%elastane - BOTTOM TORSO: 70%polyamide 30%elastane - LINING: 100%polyester

    Delivery in 3-5 working days


    temperature: Head suitable for temperatures from -2°C - 28°F to 10°C - 50°F.

    -2°C - 28°F 10°C - 50°F
    01_4525502_506.jpg

    ALPHA 150 JACKET

    ₩523,000

    Product Specifications

    Fit

    Tailored

    Technical features

    Breathability:: 3/5

    Waterproofness:: 4/5

    Windproofness:: 5/5

    Insulation:: 4/5

    Lightness:: 4/5

    Technology

    Polartec® AirCore®

    Polartec® AirCore®

    The unique combination of air permeability and Polartec’s nano-fiber membrane lets Polartec® AirCore™ keep you dry while still maintaining the windproof and water repellency of the fabric. This state-of-the-art technology leverages air to maintain a dry microclimate by evaporating sweat from the outside-in.

    RoS - Rain or Shine

    RoS - Rain or Shine

    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.

    Polartec® Alpha®

    Polartec® Alpha®

    Polartec® Alpha® is the latest evolution of synthetic insulation offering a rare combination of lightweight warmth and true breathability in a "puffy" style garment. Alpha® creates insulating loft but does not require down proof fabrics, allowing a sandwich construction with mesh and breathable fabrics for performance that's not available in traditional insulation.

    Rosso Corsa

    Rosso Corsa

    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.

    The Alpha 150 Jacket is the jacket made so you can ride all winter long. Comfortably. No excuses. We set out to make the ultimate winter riding jacket — a singular goal to make the best jacket we could, featuring the best fabrics and innovative construction, and ensuring comfort in the widest range of conditions, including cold and wet. The Alpha 150 is the result of 12 years of continual refinement of a concept to keep you warm and dry, both inside and out. New for 2025, the Alpha 150 Jacket now uses Castelli’s exclusive Polartec® AirCore™ fabric for unmatched breathability in a windproof and rainproof fabric. On the inside, Polartec’s Alpha insulation provides warmth while enhancing moisture management. The stretchy close-to-body fit means you don’t feel like you have a full winter jacket on. This jacket is ideal for cold, dry days yet can stand up to everything except all-day driving rain, when you’ll probably reach for a rain shell. The fact that it uses recycled yarns and is PFAS-free is a bonus feature of the best winter jacket we’ve ever made.

    Product features

    Activity

    Water protection