Rogue’s selectorized hamstring unit is designed to help all types of athletes. Manufactured in the USA, the Prone Leg Curl Machine features a step-through roller-arm with five adjustable settings for leg length. The body pad is arched at 20 degrees to produce better contraction of the hamstrings than most standard flat pads. And the machine’s 200-pound weight stack is conveniently side-mounted to allow for quick and easy weight changes.