Aluminum Alloy 13 Teeth Rear Derailleur MTB Road Bike Bicycle Black

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Description:

Apply for most rear derailleur of 13 teeth in the market.

Made of high quality aluminum alloy material, lightweight and durable.

Guide wheel can effectively inhibit the horizontal swing of the chain, so that the speed is more accurate.

Internal use of aluminum bearings, steel cage, lubrication performance, high strength.

These pulley wheels will optimize your speed rear derailleur with reduced friction and extended service life.

Specification:

Material: Aluminum

Size: Approx.50.6x8.6mm/1.99x0.34inch

Inner Diameter: 6mm/0.24inch

Package Includes:

1 Piece Guide Wheel

1 Piece Fixed Ring

Note:

Color might be slightly different due to the color calibration of each individual monitor.

Please allow slightly measuring deviation due to manual measurement.

Bike Rear Dial Guide Bearing;Mountain Bike Rear Dial Flywheel Hole Guide Wheel;Road Bike Rear Derailleur Bearing Guide Roller;Positive And Negative Tooth Guide Wheel Rear Dial;Aluminum Alloy Wheel Road Bicycle Rear Derailleur

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