Baceyong Single Speed Bike Freewheel, Single Speed Bike Freewheel Suitable for Bikes with Real Dead Fly Hubs

• 【Perfect Fit & Two Choices】A good replacement for your old and damaged one, perfectly matched with your bikes. For those who like speed, you can choose 16T flywheel to increase the gear ratio without changing the teeth. For those who play with action, you can also change the 18T flywheel to ensure that the control is more casual and the force is more even.
• 【High Stability】The high-precision internal thread design can provide a close connection with the bicycle hub and stable rotation, which will bring you a pleasant riding experience.
• 【High Quality】The LED turn signal light is made of high quality steel material with forging CNC machining, heat treatment and silver plating, so it is non-corrosive, stable, anti-dust, durable and has long service life.
• 【Easy To Install】Easy to install, no other modifications needed, saving your time and energy.
• 【Wide Application】This LED light is suitable for bikes with real dead fly hubs.(Not Fit for Reverse Brake Hub)

Specification: Condition: New Type: 16T, 18T Material: Steel Flywheel: Positive Teeth (Clockwise Tightening) Retaining Ring: Reverse Teeth (Counterclockwise Tightening) Retaining Ring: 3.20CM/1.30IN(Inner Diameter), 4.20CM/1.70IN(Outer Diameter) 16T Flywheel: 3.48CM/1.37IN(Inner Diameter), 7.00CM/2.76IN(Outer Diameter) 18T Flywheel: 3.48CM/1.37IN(Inner Diameter), 7.75CM/3.05IN(Outer Diameter) Fitment: Suitable for Bikes with Real Dead Fly Hubs Not Fit for Reverse Brake Hub Package Included: 1*Single Speed Bike Freewheel 1*Retaining Ring