NAKAMICHI SMALL RUBBER IDLER TIRE FOR ALL SANKYO DRIVE MECHANISM MODELS
These are very precisely made idlers that work perfectly in all the Sankyo drive systems. We need the OD X ID X Width/Thickness of the tire you want to replace. BX series decks (BX-1, BX-2, BX-100, BX-125, BX-150 & BX-300).