Workouts :
Illustration
Description
A running routine for beginners (or slackers) to help build up endurance and lung capacity. – This is also good because the up/down heart rate will help you burn more calories. win win!
A running routine for beginners (or slackers) to help build up endurance and lung capacity. – This is also good because the up/down heart rate will help you burn more calories. win win!