P90X Cardio Workout and P90X Ab Ripper
Record likes and dislikes in your journal and your HR
Fat Burning Heart Rate - 120 to 135 beats/min
Cardiovascular Endurance - 135 to 150 beats/min
ONLINE QUIZ should now be working
Showing posts with label P90X cardio heart rate. Show all posts
Showing posts with label P90X cardio heart rate. Show all posts
Thursday, February 24, 2011
Subscribe to:
Posts (Atom)
