pneumatic wheels 3.50-8 high quality bearing ply rating: 2PR steel rim with ball ... interested in those, you feel free to contact with me.8*250-4, 200x50, 10*350-4, 10*410350-4, 10 ... *300-4, 400-4, 13*350-6, 13*300/325-8, 350-7, 13*400-6, 13*500-6, 14*350 ... -8, 16*400-8, 15*600-6, 15*600-8, 16*400-8, 18*650-8etc If you are ...