Quoted from Lovef2k:
Bally EBD legs are 28.5 inches. No ribs along the outside 90 degree edge. The bottom where the leg leveler screws on the bottom will not be rounded off like Sterns. Will be a sharp 90 degree angle.
Original color charcoal grey.
Meteor about the same except the bottom plate is rounded off. Medium grey or black.
HS originally were chrome.
Yeah I'm pretty sure nothing in that lot had proper legs for high speed. I ended up giving it the legs from my World Cup Soccer 94 (they are fairly close imo) when I bought brass replacements.
I'm guessing that I have EBD and meteor swapped partially. My rear legs are rounded/front sharp square bottom, vice versa on meteor.