Are sprints good for you?

Related questions

1. How much torque is a lot?
2. Do all Nascars have the same engine?
3. Is the higher the torque the better?
4. How much does a Nascar team spend per race?
5. How many rpms do Nascar cars run?
6. How much does a Nascar driver make a year?
7. What is CC in cars?
8. How fast do Nascars go?
9. What is Nascar's original Superspeedway?
10. What does a weight to power ratio of 18.5 mean?

Tags

1. #blood
2. #cardiovascular
3. #sprints
4. #lower
5. #building
6. #improves
7. #benefits
8. #sprinting
9. #heart
10. #health
11. #pressure
12. #comes
13. #improve
14. #muscles
15. #twitch
16. #function