Mountain Bike Road Bicycle Freewheel Teeth 9 Speed Flywheel Repair Parts
Specifications:
Material: steel
Type: 9 speed 11T
Applicable flywheel: suitable for cassette transmission flywheel
Size: 45 x 45 x 3mm/1.77 x 1.77 x 0.12"

Notes:
1. The teeth are sharp and vigorous, which does not means it is bad. It is convenient to chain up and down.
2. Please check your bicycle flywheel size before your purchase.

Package Content:
1 x Bicycle Freewheel Teeth