flex nigron manufacture every single spare part of tricycle . For all retailers, business owner, whole sellers related to this same business may contact us directly. Flex create best deal for their customer all around the world. Single spare part or complete assembly we are in every interest all the parts have been given below :- 1.Double Bend frame, single bend frame . 2.Front handle, back handle . 3. Tyre's of all designs ( in alloy designs or without alloy designs) with different color shades. 4.Front tray, back tray. 5.Bell (designer and normal). 6.tools required for back assembly of tricycle, for Front assemble, tires tools assembly 7.Seat ( cushioning and plastic seat ).