... 2.good quality and best service, 3.OEM accepted wheelbarrow inner tube factory1. Variety: Pneumatic Wheel,Solid Wheel,Foam Wheel,Tubeless Wheel, ... ,12"x3.50-6,13"x3.25/3.50-8,14"x4.00-8 etc2.2. Tyre Layer: 2ply,4ply,6plyTyre Pattern ... : LUG,Direct,Diamond flower,Big Flower and moreTyre Colour: Black,redetc2.3. Inner Tube ...