Description:

Mountain Bicycle Freewheel Speed Sprocket Repair Part Chainring, 2 Pieces - 10Speed 11T and 13T

The new narrow-wide teeth design increases chain retention, wear life, and reduces friction and noise
Super durable and light weight, easy to install and dismantle

Larger wide tooth design provides maximum ring durability and drop performance

This chainring fit for Mountain Bike flywheel, not fit road bike flywheel

Specification:

Material: Steel

Compatibility: 10 speed

11T - Diameter:Approx.45mm/1.77inch

13T - Diameter:Approx.53mm/2.09inch

Package Includes:

1 Piece Mountain Bike Freewheel - 11T

1 Piece Mountain Bike Freewheel - 13T