Nukeproof mega am shock bolt kit tireplacement nukeproof mega am shock bolt kit includes all parts required to hold the shock in the complete frame features 1x front shock bolt m5x20mm 1x shock pin 1x swing link shock bolt m8x34mm 1x m8 nut compatible with the nukeproof mega am frame buy nukeproof frame spares from chain reaction cycles the worlds largest online bike store