the bin extensions are standard straight CaseIH extensions; however, the previous owner added the angled wood extensions (something about older farmers and adding wood to equipment
). Anyway, the wood parts never got in way of anything and reduce spillage if I got overzealous, so I never removed them. It's a nice machine (RT,CH,REV,Spdr) and should provide lots of good service to whoever buys it. (was that A good enough sales pitchIJ) Thanks, Pat