Mtb tyre bike slick tyre road tyre sizes 26 x 190 26 x 2125 20 x 190 24 x 190 26 x 210 24 x 200 20 x 200 26 x 195 26 x 200 26 x 220 26 x 225 inches sizes etrto 54 559 50 559 50 507 57 559 50 406 diameter inches 20 inch applications touring street weight 770 g additional information this product may contain offers with different sizes