Features:
1. This speed flywheel can ensure an even rotation of the chain, has a higher wear resistance, high strength, rust resistance and no deformation, wear resistance and durability.
2. Made of high-quality metal, corrosion-resistant and long service life.The internal thread has high precision, smooth rotation and easy maintenance.
3. About the shifting performance, we designed our tooth profile dedicatedly and use a narrow-wide tooth design to avoid the chain drop when back-pedaling.
4. This freewheel characterized by smooth rotation without much noise. High precision internal thread ensures close connection with bicycle hub.
5. Because the product uses a hollowed design, it can not only increase the speed, but also reduce the weight, so that you can ride more smoothly.
Notice:
*Actual color may be slightly different from the image due to different monitor and light effect
*Please allow 1-3cm deviation due to manual measurement
Description:
Number of tooth: As the picture shown

Package List:
1 pcs x Bike Freewheel