Yesfashion Bicycle Freewheel 6 7 8 9 10 Speed 11t-36t Mountain Bike High-strength Steel Modified Threaded Flywheel

Description:
Name: Bicycle Freewheel 

Color:silver
Speed number: 6/7/8/9/10 speed
The largest sprocket: 36T
Smallest sprocket: 11T
Material: high-strength steel
Compatible bicycle type: road bike/Mountain Bike/Folding bike

Before you buy: If your chain rides for too long, it is recommended not to replace the new flywheel at will. If you replace the new flywheel, there will be a phenomenon of jumping teeth and chain jumping, which will affect the normal riding.
Solution: Method ①: Replace the old flywheel and the old chain together. Method ②: Forcibly ride for a period of time under the condition of jumping teeth and jumping chains. The break-in time is longer or shorter, depending on the wear of the chain.

Packing list:
1 x Bicycle Freewheel 
Note:
Different displays may cause the color of the item in the picture a little different from the real thing. 
Manual measuring,please allow 1~3mm error,thank you.