Treadmill
This is an indoor cardiovascular exercise machine which lets you walk, jog, or run in place. Many treadmills allow the user to do cardio on an inclined surface, therefore increasing the intensity level.
Glossary
This is an indoor cardiovascular exercise machine which lets you walk, jog, or run in place. Many treadmills allow the user to do cardio on an inclined surface, therefore increasing the intensity level.