* Sturdy tubular chrome-plated steel frame.* Facilitates treatment of lower extremities.* Features 3" ball-bearing casters, two with locking brakes.* Low Mobile:</b>25.25 to 35.25 Seat Height* Low Stationary:</b>21 to 31.5 Seat Height* High Mobile:</b>33 to 43 Seat Height* High Stationary:</b>28.75 to 38.75 Seat Height
