Jim’s Tech Talk By Jim Langley Before I introduce my friend Nils and today’s fix-it, I want to give you all even more props for your mirror recommendations and other suggestions for staying safe out on the road. We’ve run back to back Tech Talks on mirrors, here: https://www.roadbikerider.com/tip-prevent-bicycle-crash/ and here: … [Read more...] about Helping Nils Fix His Stiff Chain Link
By Gabe Mirkin, M.D. Cooling down means that after vigorous exercise, you move far more slowly for several minutes before you stop exercising for that session. The main reason for “cooling down” is to keep you from feeling dizzy or passing out after very vigorous exercise (Sports Medicine, 2018;48:1575–1595). … [Read more...] about Should You Cool Down after Exercise?