Any information on this bicycle? Is the head badge says it is a "Sprinter", and it has a sticker that says it was made in Western Germany. It has Weinmann brakes and levers and a Sachs Torpedo 3 speed, non-coaster brake hub. It also has this weird bottom bracket that is a 3 piece, but has a threaded spindle and is held on by a nut like a 1 piece bottom bracket. I highly doubt that those drop bars came on tbe bime from factory.