Shimano Freehub Body FH-MT510 – 12-Speed Micro Spline

Genuine Shimano replacement freehub body designed to restore smooth, reliable engagement and cassette performance.

What Is It?

The Shimano FH-MT510 Freehub Body is a replacement component for compatible Shimano rear hubs. It houses the cassette mounting interface and internal engagement mechanism, allowing the rear wheel to transfer pedalling power through the drivetrain.

Designed for Shimano Micro Spline 12-speed cassette systems, it is a practical replacement when an existing freehub body becomes worn, damaged or develops engagement problems.

Key Features

• Micro Spline interface: Compatible with Shimano 12-speed Micro Spline MTB cassettes.

• Steel construction: Provides durability for regular mountain bike use.

• Reliable engagement: Internal pawl mechanism transfers pedalling power to the rear wheel.

• Replacement component: Restores freehub functionality without replacing the complete hub.

• Shimano compatibility: Designed for selected Shimano FH-MT510 hub configurations.

• Serviceable design: Allows replacement during rear hub maintenance.

Specifications

Benefits

• Restores reliable cassette engagement.

• Provides a durable replacement for worn or damaged freehub bodies.

• Allows continued use of compatible Shimano 12-speed cassettes.

• Helps maintain smooth drivetrain operation.

• Offers a cost-effective alternative to replacing the complete rear hub.

Best Suited For

• Shimano FH-MT510 rear hubs.

• Shimano 12-speed Micro Spline MTB drivetrains.

• Mountain bike wheel servicing and repairs.

• Mechanics replacing worn or damaged freehub mechanisms.