Specifications
the item is our patent productthe quality is best
the price is lowest
The item is the patent product, it's the best seller,
The model is newest.
The material is steel with plastic and zinc
Material | Other, steel with plastic and zinc |
Crank Length | Other, 127mm |
Chainwheel Teeth | Other, standalone |
Use | Mountain Bikes, Road Bicycles |
Brand Name | no |
Model Number | bear |
Place of Origin | Tianjin, China |
The item is the patent product, it's the best seller,
The model is newest.
The material is steel with plastic and zinc