Getting fit isn’t just about how often you work out. To see real results, you have to exercise at the right intensity level, too. Wearing a heart rate chest strap lets you track your heart rate while ...
Using a chest strap heart rate monitor can give you accurate, actionable insights to help improve your running. What is the best chest strap heart-rate monitor overall? The best chest strap heart-rate ...
Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. October 24, 2025 Add ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results