Rollator Aluminum w Fold Up & Remov Back Padded Seat Red Mattress Covers Dimensions: 9 HERH6036TW Dimensions: 9 ANALOG (DIAL) READOUT * 500 lb * The heavy duty dynamometer features the hydraulic system that is used in the industry accepted Baseline© and Jamar© hand dynamometers and pinch gauges * Hydraulic system ensures accurate readings * The dynamometer is much lighter (1 5 casters are ideal for indoor and outdoor use * Removable hinged padded backrest can be folded up or down as necessary * Handles are adjustable in height * Easy to use loop locks * Comes with padded seat with zippered pouch under seat * Comes standard with pouch * Limited Lifetime Warranty * Notice to California Consumers: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm * Seat Dimensions 14 (W) x 23 (H) x 12 (D)