3Pcs Mountain Bicycle Freewheel 9 Speed Sprocket Part Chainring Cassette

Description:

100% brand new and high quality.
Super durable and light weight.
Larger wide tooth design provides maximum ring durability and drop performance.
Easy to install and dismantle.

Specification:

Material: Steel
Compatibility: 10 speed
11T:Diameter:Approx.45mm/1.77inch
12T:Diameter:Approx.50mm/1.97inch
13T:Diameter:Approx.53mm/2.09inch

Package Includes:

3 Pieces Mountain Bike Freewheel (1pcs for each size)

Note:

1.This chainring fit for Mountain Bike flywheel, not fit road bike flywheel.
2.Please determine your flywheel specification carefully before buying.please buy as needed.