1.Professional provider in China 2.Good quality and competitive price 3.Material: Steel/plastic ... available:6.50-8E, 400-8, 13*3.00-8, 3.50-4CO1, 3.50-4CO2, 3 ... 3.50-4CO8, 4.00-6A, 4.00-6D, 400-8F, 4.00-8G, 4.00-8I, 4.00-8V, 2.50-4B ... , 2.50-4F,3.00-4, 4.00-6,4.00 ... -8, 3.50-8, 6.50-8Other type available: High quality Wheelbarrow rim ...