Joined: Aug 2009
Posts: 6,645
Likes: 5,197
From: Minneapolis
Bikes: 2022 Salsa Beargrease Carbon Deore 11, 2020 Salsa Warbird GRX 600, 2020 Canyon Ultimate CF SLX disc 9.0 Di2, 2020 Catrike Eola, 2016 Masi cxgr, 2011, Felt F3 Ltd, 2010 Trek 2.1, 2009 KHS Flite 220
I started wearing a thin SPF30 skullcap when my hair thinned enough so that sun became an issue. No need for a brim or an old school cap, though.
It's true what they say - they help cool in the heat. They don't really give much protection from cold weather, but when it gets cold, I have other cycling headgear.