1983 Diamondback II Silver Streak Made in Japan (Koizumi Bike Factory) before the move to Taiwan. Frame and forks are in amazing condition, no scratches, gouges or rust except for the dent on the rear chainstay plate where the kickstand was tightened on too tightly, apparently. A couple of new parts include: Mission Transit Cranks, Redline sealed bearing BB (Fiction dust cover), Chen Shin Comp III type tires, new chain, brake cable and Porkchop seat. The pedals are an old pair of Wellgos that I cleaned up. I do have the original Sugino one piece cranks, loose ball bottom bracket and the original pedals, if you'd rather. All other parts are the original parts that came on the bike in 1983. It does have an '84 Leary Turbo chainring but it came on the bike originally, also. This bike has been completely disassembled, cleaned, polished and regreased and expertly reassembled. Rides like a champion. In Snellville, GA FBMP also.