Mtb tyre size 275 x 210 inches size etrto 54 584 diameter inches 27 inch applications mtb electric bike terrain type clincher reflective puncture protection smart guard flat less weight 1 200 g series schwalbe marathon schwalbe unplattbar min reifendruck 2 bar max tire pressure 45 bar tpi 67 gummimischung schwalbe dual tyre profile hs468 additional information this product may contain offers with different sizes max load 125 kg colour