Gretchen Bleiler Quotes
Jumping on the trampoline for even a half an hour is a really good workout. You get really tired. The next day, you're feeling it. And you really have to use your core. If you don't, your lower back hurts the next day.
Related Quotes
Gretchen Elisabeth Bleiler is an American former professional halfpipe snowboarder. She won a silver medal at the 2006 Olympics.