When programming anaerobic capacity intervals at 85% of maximum heart rate or higher, which of the following interval lengths would be the most appropriate?
a. 15 seconds
b. 30 seconds
c. 5 seconds
d. 2 minutes
e. 4 minutes
Answer: b. 30 seconds
When programming anaerobic capacity intervals at 85% of maximum heart rate or higher, which of the following interval lengths would be the most appropriate?
a. 15 seconds
b. 30 seconds
c. 5 seconds
d. 2 minutes
e. 4 minutes
Answer: b. 30 seconds