Offers steady, non-variable resistance against a hydraulic action lever to emulate stair climbing. This more intense range of motion can really get the heart pumping! Laminate18"x28" desktop adjusts from 36" to 48"H to provide a comfortably accessible and durable work area for a wide range of students. Sturdy steel frame with chip-resistant, powder-coated finish keeps looking great for years. Adjustable floor levelers ensure stable positioning; scratch-resistant feet won't mar floors. User weight limit 300 lb; recommended for ages 10-18. Fully assembled. 28"L x 30"W x 36"H; 125 lb. Training and installation available on request. Truck delivery.