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Old 07-14-2017, 12:22 AM   #9 (permalink)
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The problem with bike is that I get sweaty.
So you have the bike already?

Fashion a tight-fitting aluminum skull cap and put aluminum fins on it. They substitute for the foam inside by being crushable. A large portion of heat loss is through the head. It's why people wear hats.

If you cool the back of your neck you will feel cooler, whether you sweat less or not.

Edit: Art Deco aluminum fins with speed holes.

Last edited by freebeard; 07-14-2017 at 12:32 AM..
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