Learn from a fitness expert how to use a step to perform a lunge to exercise your legs in this free workout video on leg exercise.
Expert: Riki Butler
Bio: Riki Butler graduated from the University of Florida with a B.S. in Health Science Education. She is a certified personal trainer and group fitness instructor.
Filmmaker: Michael Carter
you can't see anything......the words are covering your demo
missqueenvic52 1 year ago
its fun you hav to do it.
lilcoongo 1 year ago