VertexWinderosa Cast Replica Piston Kit Fits Gas Gas - 250 cc kimpex220310 The kit includes 6 custom

The kit includes 6 custom metal rollers with bushings

Intelligent foam design (hardens on impact)

A complete line of direct replacement chain rollers

Proudly made in Canada

VertexWinderosa Cast Replica Piston Kit Fits Gas Gas - 250 cc kimpex220310 The kit includes 6 customCast Replica OE Replacement Pistons Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. All piston skirts are coated with a high tech coating for faster break in time and increased piston life. All pistons are heat treated with a T 5 hardening and tempering cycle. Kits include piston, rings, wrist pin and circlips. Exact fit A, B, C or D pistons match your