
The higher your VO2 max, the more oxygen your cardiovascular system can deliver to your muscles—which means they can work harder and last longer.
Read the full article at How to Increase VO2 Max on Triathlete.

The higher your VO2 max, the more oxygen your cardiovascular system can deliver to your muscles—which means they can work harder and last longer.
Read the full article at How to Increase VO2 Max on Triathlete.