This multi-functional bicycle child seat can safely transport children weighing no more than 55 kilograms (121 pounds)! It adopts a universal mounting base and can be easily installed in three positions - seat pole, frame tube or front frame, suitable for most bicycles and electric bicycles. It is equipped with foldable handles and footrests, which are convenient for storage and safe and reliable. The handles, footrests and the entire seat can all be quickly removed. Easy and worry-free travel: It can be easily installed, folded and has a load capacity of up to 55 kilograms. It is the perfect and flexible solution for carrying children.