Nukeproof mega 275290 hardware kitthis is a genuine replacement hardware kit for the 2016 nukeproof mega 275 and 290 the kit contains all of the necessary bolts on the frame features genuine replacement part part number 15 17 x2 18 20 x2 23 x6 28 x2 39 and 40buy nukeproof frame spares from chain reaction cycles the worlds largest online bike store