Bike slick tyre bicycle tyre road tyre size 24 x 150 inches size etrto 40 507 diameter inches 24 inch applications street hybrid road bike recumbent type folding tyre puncture protection race guard karkasse liteskin weight 350 g series schwalbe kojak min reifendruck 35 bar max tire pressure 6 bar tpi 67 gummimischung schwalbe speedgrip tyre profile hs385 puncture protection