Old Hercules Bike question Yahoo Answersiv recently became the owner of as i assume a very old hercules bicycle. The tag on the front of the frame says it was built i birmingham england. Center On Halsted Sage Program there. Follow 2 answers 2. Hercules_Roadster_47.jpg' alt='Hercules Bikes Serial Numbers' title='Hercules Bikes Serial Numbers' />Serial Number BikeHercules DownloadSerial numbers All bikes 1 all have unique serial numbers. Most bicycles have their serial number engraved beneath their bottom bracket, but sometimes serial numbers. Old Hercules information. I remember right Hercules was a line of bikes that. Ill wager thats a Nottingham built bike. Pokemon Games Torrent there. You may find a serial number on the.