Description
The Castelli Pro Thermal 2 Headband adds a slim layer of Thermoflex fabric around your head and ears to give you an extra layer of warmth on your most sensitive skin while still fitting stealthily under your helmet.
Features:
- 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
- Weight: 23 g
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.
Reviews
Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Thin but warm
This headband is thin enough to go under the helmet yet enough to protect ears from the wind on 30 degree days. I would recommend.
Reviewed 2/20/2026
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Surprisingly Warm
by OVrider
Cycling Enthusiast
Sacramento, CA
The material is thin but, turns out to be toastie. The band is wide and covers the whole of my forehead. It covers the ears nicely.
Reviewed 1/12/2026
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Top quality headband
by Bob
Orange County California
1 of 1 customers found this review helpful.
Keeps your ears nice and toasty
Reviewed 5/13/2025
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Top quality headband
by Bob
Orange County California
Keeps your ears nice and toasty
Reviewed 5/2/2025
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