Lightweight, high strength steel frame. Polyurethane rear tires mounted on 24" wheels with composite hand rims. 8" front swivel caster wheels with 4 positions mounted on aluminum forks. Dual rear axle positions. Height-adjustable, flip-back desk arms with padded armrests. Composite footrests include heel loops. Angle-adjustable caster housings. Paddle release, self-locking upper arm locks. Lightweight woven black nylon upholstery. Detachable rear anti-tippers standard. Folds for easy storage. Limited lifetime side frame and crossbrace warranty. Specifications: • Wet Black Frame Finish • Product Weight: 34 lb • Weight Capacity: 300 lb