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Castelli Womens Prosecco Tech Short Sleeve Baselayer

Women's Prosecco Tech Short Sleeve Baselayer

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Layering Made Easy — Castelli Women's Prosecco Tech Baselayer

An upgrade to your cycling gear is almost necessary once spring fades to the cooler undertones that autumn and winter have to offer. In order to crush the cold-weather months, treat yourself to the Castelli Women's Prosecco Tech Short Sleeve Baselayer. Embrace the cycling spirit in style with comfortable, durable layers that are sure to keep you warm.

The main body of this baselayer is constructed with a propriety stretch rib knit 100% polyester fabric, which has been treated with Prosecco hydrophilic treatment to provide maximum moisture-wicking qualities. Body-mapping comfort uses the lightweight PrimaLoft® fabric, which relies on lightweight PrimaLoft® panels at the waist and back where the bib tight covers your upper body to reduce uneven insulation. A comfortable crew neck closure is designed to fit perfectly under short-collared jerseys, keeping you at the perfect temperature the entire ride.

Stay warm during your cold-weather rides thanks to the impressive warmth and comfort that Castelli's Prosecco Tech Short Sleeve Baselayer for women has to offer. With unparalleled moisture wicking and insulation that fits seamlessly under bib tight straps, find joy in those freezing winter rides.


  • Proprietary stretch rib knit 100% polyester main body fabric with Prosecco hydrophilic treatment for maximum wicking
  • PrimaLoft® panels at waist and back where bibtight covers upper body, to reduce uneven insulation
  • Crew neck closure to fit under short-collared jerseys
  • 6°C – 15°C / 43°F – 59°F
  • Weight – 87 grams

  • 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.


    Black - Small

    Mfg PartNum: A20576010-2 

    Sleeve Type: Short Sleeve 

    Black - Medium

    Mfg PartNum: A20576010-3 

    Sleeve Type: Short Sleeve 

    Black - Large

    Mfg PartNum: A20576010-4 

    Sleeve Type: Short Sleeve