But what sets this chair apart from every basketball chair out there is the super quick adjustability. You can adjust it between games or at half time with our exclusive quick release rear seat height adjustment system. This chair also has adjustable front seat height, center of gravity, back height/angle, back upholstery and footrest positioning: fore/aft and up/down.The Invacare® Top End® Pro™ Basketball Wheelchair is designed for aspiring athletes who want durability and quick, easy adjustments, all at a great price. Adjustments that can take up to four hours in other chairs, take only 15 minutes in the new Pro Basketball Wheelchair. Plus, it is so easy to order that you only need to measure seat width and depth, select a wheel size using our wheel guide and pick a color. Now that is easy!The Pro Basketball Wheelchair is available in both a tall and short frame to accommodate any aspiring athlete.