Can be used as standard self-propelled wheelchair or a transport chair all in one Quick-release 24" wheels can be removed to transition self-propelled chair to a transport chair (Figure A - B)All-aluminum frame Comes with two sets of wheel locks: One for use with wheelchair, one for use with transport chair Back folds down with deluxe back release (Figure C)Nylon upholstery Comes standard with swing-away footrests with composite foot plates and heel loops 8" casters Comes with anti-tippers STDELR-TF - Swing-away Elevated Leg rest, Tool-free, (Optional front riggings) Weight Capacity: 250 lbs