Description:

Premium aluminum alloy CNC machined process bike chainring- corrosion resistance, ultra-light but high strength
Standard 130mm BCD; for 8,9,10,11 Speed; 54/56 Teeth.
Designed to reduce friction and noise and ultra-light won't add any burden to your bike
Longer and narrow wide teeth increase the grasp force and make you no longer worried about the chain dropped
Use:Mountain Bikes,Road Bicycles, BMX, Folding Bike,and For single speed chains and variable speed chains.

Specification:

Material:Aluminum Alloy
Color:Rainbow
Weight: 54T :153g/pcs 56T:163g/pcs

Package Includes:

1 Piece Chainring

Note:

1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-3mm differences due to manual measurement.