A sample from the products for the Rear Wheel (vs750glfh/glph,model J/k/l/m) include: Bearing, Balancer,wheel (30g), Washer (15x24x1.6), Tire,rear 140/90-15m/c.
Of all the components used in this assembly the Hub Set,rear is the most expensive.
The component with the lowest price in the REAR WHEEL (VS750GLFH/GLPH,MODEL J/K/L/M) schematic is the O-ring,boss.