Indoor Salt

Don’t forget that your sweat is essentially salt water

A winter of heavy Zwifting will wreak havoc on your bike. Use a fan when riding indoors as the moving air will reduce perspiration. Drape a towel over your bar tops/headset area. Wipe your frame down after every ride if you are a heavy sweater. It’s also a good idea to pull apart your headset (especially the top cap and stem) and clean it once or twice during the indoor season.