Power Tower is a thrill ride located at two Cedar Fair parks in the US, Cedar Point and Valleyfair. The attractions are powered by air in large cylinders in which an aircraft steel cable, connected to the internal piston, travels and is also connected to the external rider car. Hydraulic cylinders at the base of the tower provide an extra measure of safety in case of a ride malfunction. Both rides were designed and manufactured by S&S Worldwide of Logan, Utah. As of the 2020 season from their respective websites, both changed their height requirements from 52 inches (130 cm) to 48 inches (120 cm).