Bike tool set,bicycle tool set,bike repair tool Product description hex key2,2.5,3,4,5,6mm ... 10-hole wrench(6-15mm,55g) Bike tool set,bicycle tool set,bike repair toolProduct description:hex key:2,2.5 ... 5*15mm 2pcs valve insets 2pcs semi-covered nuts 2pcs chain lock 2pcs Valve cap 2pcs rear light bulb 6v,0 ...