wheels rim tube steel rim , kind of rim , this rim for rubber wheel and wheel barrow wheels rim tube steel rim,rim for rubber wheel :8 x 250 ... -4, 10 x 300-4, 13 x 300/325-8, 13 x 400-6,13 ... 400-8, 16 x 450-8, 16 x 650-8, 13 x 500-6, 18 x 650-8etc. 600-9;7 ...