This adult and elderly tricycle, also known as a tandem trike, is designed for comfort durability. It features high carbon steel frame stability strength. The PU leather wrapped sponge saddle rear seat board/backrest ensure comfortable ride. An iron basket under the provides convenient storage. rubber grip offers secure hold, while aluminum alloy wheel hub butyl inner tube with anti-skid outer tire smooth tricycle measures 20 inches total length of 178cm. wheelbase 70cm, handlebar height from ground adjustable between 100-115cm. 70-85cm, backrest stands at 89cm ground. Wheel diameter 41.5cm, size 35*59*26cm hidden 39.5*27*21cm. Equipped dual brake lever linkage front brakes, it has maximum load capacity 150kg. can carry two people simultaneously, combining manned loaded functionalities. Available in brown black, comes disassembled package requiring assembly.