Whats A Good Maximum Heart Rate - SPORTS

PRINTED ON TREADMILLS and exercise bikes in gyms around the world is a simple method for estimating the maximum rate at which your heart should safely beat, in beats per minute: 220 minus your age. MSN: Is It Safe to Exceed Your Maximum Heart Rate During Exercise? Runner's World on MSN: Not knowing your maximum heart rate could derail your running performance – so here’s how to calculate it Not knowing your maximum heart rate could derail your running performance – so here’s how to calculate it