Garmin Daily Workout Suggestions | Running Workouts Now Included
Amazon.com: Garmin 010-02562-00 Forerunner 55, GPS Running Watch with Daily Suggested Workouts, Up to 2 weeks of Battery Life, Black : Electronics
What does this training suggestion mean exactly? I'm confused with the 2x3x0:15 bit. What's the sprint duration, how long are the rest periods in-between etc? It's not clear (At least to me