Castelli Pro Thermal Skully (Red)

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Price: $24.99
Discontinued Online
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
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Castelli Pro Thermal Skully Description:

The Castelli Pro Thermal Skully is made for warmth with excellent wicking while minimizing bulk under your helmet. This simple helmet liner has a raw-cut edge so it doesn't interfere with the straps or helmet cage, while the Thermoflex fabric is surprisingly warm and wicks away moisture.


  • Thermoflex is warm, soft, and stretchy
  • Flat-lock stitching
  • Contoured to cover ears
  • Raw-cut edge lies flat and doesn't bunch under helmet
  • Reflective detailing on back


  • Season: Cool Weather
  • Application: -
  • Material: Synthetic
  • Visibility: Reflective
  • Color: Red

This product was added to our catalog on February 16, 2021

Devin Holmes
Verified Owner
Wednesday, Jan 25 2023 (about a year ago)
Castelli Pro Thermal Skully (Red) (Universal Adult)
One of the best skull caps, very good for the cold weather. Fits well around the ears and doesn't pop up like some others will do. Good fit.