NOT SURE WHY TEXT IS SO SMALL; THE FITNESS GRAM PACER TEST IS A MULTI STAGE AEROBIC CAPACITY TEST THAT PROGRESSIVELY GETS HARDER EACH TIME YOU HEAR THIS SOUND ( DIAL SOUND) . A SINGLE LAP SHOULD BE COMPLETED EACH TIME YOU HEAR THIS SOUND (DING!). (AT THIS POINT I RAN OUT OF STUFF TO TYPE. I'M JUST TRYING TO FILL SPACE.) FGSJDKLGFLJKSGFJKSGFJKGSDJKFKJKDSGFKGSDJFKGDSKJGKJDSGFJKDSHJFGKJDSGJKDSGKVBDSJKGVBJKSD