Bike slick tyre bicycle tyre road tyre size 26 x 200 inches size etrto 50 559 diameter inches 26 inch applications street hybrid road bike recumbent type folding tyre karkasse liteskin weight 460 g series schwalbe kojak min reifendruck 25 bar max tire pressure 5 bar tpi 67 gummimischung schwalbe speedgrip tyre profile hs385