Impulse Sterling Row is designed to meet the demands of a high-use environment, with a plate loading nature for low maintenance and thick, square tubing which has been electro-welded to maximum integrity. Plate loaded nature ensures low maintenance. Thick, square tubing has been electro-welded to maximum integrity Fixed resistance equipment range for China's 2008 Olympic Weightlifting team. Electrostatic powder-coated and heat cured for superior durability. Comfortable 60mm thick seats and padding with industrial vinyl, thick plywood backing and 38mm foam core.