Metal fence post with rags stuffed inside, concrete floor with cardboard on top, one good HEALTHY smack! It'll go...
Ended up strapping the inner axle to a 50 pound weight with two more plates on top, slid the metal pole over and used a sledge hammer. Was only able to get this far before the strap broke... (the c-clip is there so the hidden one didn't re-seat) It was a pain just to get it this far, guess I'll be looking for different birfs

