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Castelli Mens Beta RoS Jacket
Light Black
Castelli Mens Beta RoS Jacket
Castelli Mens Beta RoS Jacket
Castelli Mens Beta RoS Jacket
Castelli Mens Beta RoS Jacket

Castelli Men's Beta RoS Jacket

Mfg PartNum:
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High performance made highly comfortable.

Cycling is tough, especially when summer turns to fall and the weather goes from pleasant to dreadfully cold with a biting wind. This year, treat yourself to the Castelli Beta RoS Jacket and stay comfortable the whole ride.

Constructed with the lightest, most stretchy fabrics available to produce a guaranteed fit that's unlike any other. Designed to cut most of the wind while still remaining highly breathable, ensuring a ride that's free from that autumn chill. Featuring a large reflective panel on the back that makes sure you will be seen from any angle, day or night. A slim fit is necessary to avoid the annoying extra fabric that flutters in the wind, which also helps keep the jacket warm.

With pockets that are generous and easily accessible as well as a secure zipper to keep you comfortable, be prepared to ride in any weather. Stay on top of the game with the Castelli Beta RoS Jacket, and crush the competition with comfortable, durable style.


  • 4-way-stretch Polartec® NeoShell® fabric on the front and upper sleeves is windproof, waterproof and highly breathable
  • Nano Flex Light woven fabric on the back is highly breathable while blocking out wind and splashes from light rain or wet roads
  • The cut close to the body remains very comfortable thanks to the 4-way stretch of all fabrics
  • YKK® Vislon® zipper is easy to slip on for quick ventilation control
  • Large reflective panel on the lower back
  • 3 back pockets

  • Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.

    B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


    Light Black - Small

    Mfg PartNum: B20505085-2 

    Sleeve Type: Long Sleeve 

    Light Black - Medium

    Mfg PartNum: B20505085-3 

    Sleeve Type: Long Sleeve 

    Light Black - Large

    Mfg PartNum: B20505085-4 

    Sleeve Type: Long Sleeve 

    Light Black - X-Large

    Mfg PartNum: B20505085-5 

    Sleeve Type: Long Sleeve 

    Light Black - 2X-Large

    Mfg PartNum: B20505085-6 

    Sleeve Type: Long Sleeve 

    Savile Blue - Small

    Mfg PartNum: B20505414-2 

    Sleeve Type: Long Sleeve 

    Savile Blue - Medium

    Mfg PartNum: B20505414-3 

    Sleeve Type: Long Sleeve 

    Savile Blue - Large

    Mfg PartNum: B20505414-4 

    Sleeve Type: Long Sleeve 

    Savile Blue - X-Large

    Mfg PartNum: B20505414-5 

    Sleeve Type: Long Sleeve 

    Savile Blue - 2X-Large

    Mfg PartNum: B20505414-6 

    Sleeve Type: Long Sleeve 

    We are committed to delivering outstanding value and service to our customers, every day.
    Try us today to see why so many of our customers come back again and again.

    *Orders received before 3:00PM Pacific time are shipped the same day (Mon-Sat). Orders over $50 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 71