Vertex 22189B Cast Replica Piston Kit - Standard Bore 53.94mm, Standard Compression engine-crankcase-components-breathers Flexible back connector between the

Flexible back connector between the left and right frames allows the neck support to follow the bodys movements when riding

1973-1975 Harley Davidson X90

chrome and plastics

Synthetic suede palm for high levels of durability and grip

Reuse stock cables and brake lines

Vertex 22189B Cast Replica Piston Kit - Standard Bore 53.94mm, Standard Compression engine-crankcase-components-breathers Flexible back connector between theBore: 53. 94mm Compression: Standard Compression Sizing: Standard Bore All piston skirts are coated with a hi tech Molybdenum Disulphite coating for faster break in time and increased piston life. Cast Replica piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged Replica pistons are forged from 2618 aluminum for superior strength and durability. Forged High