... . good quality and extremely competitive price (1) Name: rubber wheel(2) Color: Black ,red, yellow ,green ,gray( ... (4) Type: Solid, pneumatic, PU foam, semi-pneumatic, hollow etc.(5) Material of tire: Our rubber wheel ... 4, 3.00-8, 3.25/3.00-8, 3.50-6, 3.50-7, 3.50-8, 4.00-4, 4.00-6, 4.00-8, 4.80/4.00-8 ... , 5.00-6, 6.50-8 rubber wheel 4.80/4.00-8 ...