Iron Ivy has a small rubber ball under her foot. She is pressing on it, letting it roll from her toes to her heal. She squashes it, making it flatten out. Then she stands on it on tiptoe, pushing down with all her weight. The poor thing yields. She turns away, showing her calves from the back. Her very thin Achilles tendons flatter her coke bottle calves. At the 6 minute mark, the girl with the brutally muscular calves comes close to the camera. The blue veins under her pale skin are clearly visible. At the 8 minute mark the ball gets away. Iron Ivy reaches for it, show... Show more