Vertex Top End Rebuild Kit (C) Category_Apparel O-/X-/Z-ring chains on-road and off-road

O-/X-/Z-ring chains on-road and off-road motorcycles

a larger mating surface and improved cooling of the belt during operation

30mm - 60mm adjustable mounting bolt centers

Can be panel mounted if required by removing the outer bracket

providing the best air filtration system in the world

Vertex Top End Rebuild Kit (C) Category_Apparel O-/X-/Z-ring chains on-road and off-roadThese piston kits ease the repair process by saving time and money. They come with everything needed to replace your piston, top end gaskets, and wrist pin bearing (for two strokes) when the time comes. Features: Included are the piston, rings, wrist pin, circlips, top end gaskets, and even wrist pin bearing (for two stroke applications). Four stroke kits include a free camchain. Case hardened and highly wear resistant wrist pins have anti galling