I have an antique racing bicycle that I have had since 1975. I am not sure what gears this bicycle have. I have researched and found that a Shimano was built in Japan, and the bicyle says it was made in Japan. The serial numbers are Shimano Swepe FMX Lightning KKT C8340236982 HC 1374291. Although the bicycle tires, and bike are intact, it has been in storage for a while, and would need restoring. Please call if you want to see this bicycle.