This Castilli skull cap is perfect. Fits me under a helmet very well. Provides just enough warm for your head on cool day rides
Needed something to replace my riding cap for colder weathers. My ears have never been warmer. Super thin material keeps the fit feeling natural under the helmet.
Our complete inventory, as well as special deals on open box and seconds, can be found at our Portland store located just off I-205 one exit sound of PDX Airport.
5741 NE 87th Ave(I-205 exit 23B)Portland, OR 97220
Mon-Sat: 9am - 5pmSunday: Closed
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