The Swing Away Footrests by Drive Medical can be added, tool free, to the Bariatric Sentra EC, Heavy Duty (STD20EC with Dual Cross Bar thru STD24EC Series) and Bariatric Sentra Extra Heavy Duty (STD20 thru STD24 Series) wheelchairs. The chrome extension allows the footrests to be moved out of the way and the aluminum footplates provide durability.