A second-skin winter jacket built for training in cold conditions, the johDah equips you with the breathable insulation that actively regulates temperature and moisture-management based on your level of exertion.
"After that first ride, I referred to the jacket as “the most dangerous jacket I have ever used”. Not because of the colour but because it kept me so comfortable for the entire ride. I hadn’t realised the temperatures had dipped below freezing, and the roads might have been treacherous with ice."
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