The Ball is the lowest priced item on this Footrest (model H) schematic.
Some items from this specific schematic: Bar Comp,pillion Footrest, Bolt 5x12, Bolt(6x34.5), Shim.
The Bolt(8x25) is the most widely applied product in the VS700GLEP INTRUDER 1987 (H) USA (E03) FOOTREST (MODEL H) ( four times ).