Shimano SF-1200 Freewheel - 18t Bronze

Upgrade your bike’s drivetrain with the Shimano SF-1200 18t Bronze Freewheel, designed for durability and smooth shifting. Its robust threaded standard body (1.37" x 24tpi) ensures secure installation and compatibility with a wide range of bikes. Perfectly matched to 1/2" x 1/8" chains, this freewheel delivers reliable power transfer and consistent performance, whether you're commuting or hitting the trails. The 18-tooth configuration offers an ideal balance between acceleration and speed, enhancing your cycling experience with every pedal stroke. Invest in quality and precision engineering to keep your ride efficient and responsive.