hocvseo Wheelchair Rear Tippers Device, Anti-Rollover WheelChair Assisstant Wheel, 7 Gears Height Adjustable, Power Wheelchair Accessories, for The Elderly, Disabled

ANTI TIPPERS BRACKET: Effectively prevents patients from tilting backward when using the wheelchair independently to go uphill, providing safety protection for patients. Optional 22mm, 25mm inner diameter ALUMINUM ALLOY: The main rod is made of reinforced aluminum alloy, which can be practical for a long time LOAD BEARING WHEEL: The wheels are made of thickened plastic material with polished surface and good wear resistance HEIGHT ADJUSTABLE: You can adjust the height of the wheelchair flexibly, which providing you with a choice of 7 gears of adjustment FOOT PEDAL DESIGN: The use of non slip foot pedal design, just a light step can easily cross a variety of obstacles, effective protection of safety