Bike wheel system rear wheel front wheel uses mountainbike mtb enduro ed all mountain am size 275 inches material aluminium tyres tubeless clincher brake mounts disc brake disc brake is2000 hub 32 einbaumae der hinterradnabe 135 mm 142 mm fitting dimensions front wheel 100 mm 110 mm inner rim width 23 mm outer rim width 28 mm compatible with shimano sram 9 fach 10 fach 11 fach