Protable Bike Single Disc Chain Protector Bicycle Chain Red

Description:

It can be used on the tube in the frame to effectively prevent the chain and chain from jumping.

It needs to be small and light, and it must be strong and durable, so we use a solid aluminum alloy as a material with high hardness and long service life.

Novel hollow design, reduce weight, anti-chain effect is good, used for single-disc sprocket, make riding smoother and easier.

Extremely easy to install and adjust using attached conversion plate and wrench, without removing your cranks.

More compatible, the frame of the tube 34.9 diameter convertible to a diameter of 28.6/31.8 after installation.

Specification:

Material: Aluminum

Size: 68.4x69.6x57.2mm/2.69x2.74x2.25inch

Package Includes:

1 Piece Chain Stabilizer

1 Piece 28.6-34.9 Conversion Plate

1 Piece 31.8-34.9 Conversion Plate

1 Piece 3mm Wrench

1 Piece 4mm Wrench

Note:

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

Please allow slightly measuring deviation due to manual measurement.

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