After Gretchen gets her legs and feet oiled up, she does a few seated calf raises to warm things up. Even with no weight, the way her calves roll up into masses of muscle will astound you. But when she does 100 standing calf raises, that is when it is muscle show time! You will be amazed at the movement of her calf muscles as they contract, pushing this big girl up again and again, as she counts her reps aloud. Watch, slack jawed, as corners of hard muscle appear where only smooth big curves were before. It is a spectacle you will not soon forget. This, we guarantee!