Brand Name : LeSiRacing
Origin : Mainland China
Hign-concerned Chemical : None
Material : Metal
External Testing Certification : iso9001
Item Length : 7.9
Special Features : Chain Sprocket
Item Width : 7.9
Model Name : 410 16T 18T 22T 28T
Item Height : 0.3
Item Type : Sprockets
Item Weight : 0.1
Item Diameter : 2.9
Choice : yes
semi_Choice : yes
Description:

Condition: 100% Brand New

Material: Metal
Color: As picture

Quantity: 1 pc 
Size: As the picture shows

Note:
1.Instruction is not included, professional installation is highly recommended.
2.Please check the size measurement chart carefully to ensure it's the right item you need before making payment.
3.Please allow 0.5-1.0cm difference due to manual measurement.(1 cm=0.3937'').
4.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.
Please check the product description and pictures carefully before your purchase to ensure it's the correct part you need!

Package Included:
1 X  sprocket