Shimano Tiagra Freehub FH-RS470 User's Manual

Shimano Tiagra Freehub FH-RS470 Brake manual cover
Pages 1
Year 2021
Language(s)
English en

Shimano Tiagra Freehub FH-RS470 Brake Specification

The Shimano Tiagra Freehub FH-RS470 is a robust component designed for road cyclists seeking reliable performance and durability. This freehub model is engineered to accommodate both 11-speed and 10-speed cassettes, making it versatile for various drivetrain configurations. It integrates seamlessly with center lock disc brake systems, ensuring efficient braking performance and easy rotor installation. The FH-RS470 features a high-quality aluminum hub shell that combines strength with a lightweight construction, enhancing overall bike efficiency and handling. It employs Shimano's renowned labyrinth and contact sealing system, which effectively prevents water and dirt ingress, thereby prolonging the lifespan of the hub by maintaining smooth operation over time. The freehub is equipped with a quick engagement mechanism, providing responsive power transfer for an enhanced riding experience. Its design includes durable stainless steel bearings, which further contribute to its longevity and consistent performance under diverse riding conditions. Engineered with precision, the FH-RS470 offers a balance between cost-effectiveness and high-performance standards, making it an ideal choice for amateur and recreational cyclists aiming to upgrade their bike's drivetrain system. With its reliable engagement and compatibility with modern disc brake setups, this Shimano freehub represents a practical solution for enhancing road cycling efficiency and reliability.

Shimano Tiagra Freehub FH-RS470 Brake F.A.Q.

How do I properly install the Shimano Tiagra Freehub FH-RS470?

To install the Shimano Tiagra Freehub FH-RS470, first ensure your rear wheel is removed from the bike. Clean the hub shell and apply a light layer of grease. Attach the freehub body to the hub shell, ensuring it fits snugly. Secure it with the lock nut, and use a torque wrench to tighten according to Shimano's specifications, usually around 40Nm.

What type of maintenance does the Shimano Tiagra Freehub FH-RS470 require?

Regular maintenance for the Shimano Tiagra Freehub FH-RS470 includes cleaning and lubricating the pawls and bearings. Every few months, or after riding in wet conditions, remove the freehub body, clean out any dirt or grime, and apply a suitable bike lubricant to the moving parts.

How can I troubleshoot noises coming from my Shimano Tiagra Freehub FH-RS470?

Noises from the freehub can be due to dirt or lack of lubrication. Remove the freehub, clean the inside thoroughly, and ensure the pawls and springs are free of debris. Apply lubricant to the pawls and reassemble. Check also for any loose spokes or components that might resonate.

Is the Shimano Tiagra Freehub FH-RS470 compatible with 11-speed cassettes?

Yes, the Shimano Tiagra Freehub FH-RS470 is designed to be compatible with 11-speed cassettes. It can accommodate a range of cassette sizes, making it versatile for different gearing needs.

What tools are needed to service the Shimano Tiagra Freehub FH-RS470?

To service the Shimano Tiagra Freehub FH-RS470, you'll need a lockring tool, a chain whip, a torque wrench, and a set of Allen keys. Additionally, have some degreaser and lubricant on hand for cleaning and maintenance.

How do I replace the bearings in the Shimano Tiagra Freehub FH-RS470?

To replace the bearings, first remove the freehub body from the wheel. Carefully take out the old bearings using a bearing puller. Clean the hub shell, then press in the new bearings using a bearing press tool. Ensure they are seated properly before reassembling.

What should I do if the Shimano Tiagra Freehub FH-RS470 is not engaging properly?

If the freehub is not engaging, check the pawls and springs for wear or damage. Clean and lubricate them, ensuring no debris is preventing movement. If the issue persists, replacing the pawls and springs may be necessary.

Can I use the Shimano Tiagra Freehub FH-RS470 on a bike with disc brakes?

Yes, the Shimano Tiagra Freehub FH-RS470 is compatible with disc brake systems, making it suitable for modern road and gravel bikes equipped with disc brakes.

What is the recommended cleaning procedure for the Shimano Tiagra Freehub FH-RS470?

First, remove the freehub from the wheel. Clean the exterior with a soft brush and degreaser. For the interior, use a lint-free cloth to remove old grease and debris. Re-lubricate the pawls and bearings before reassembling.

How can I determine if the Shimano Tiagra Freehub FH-RS470 needs replacement?

Signs that the freehub may need replacement include persistent noise, rough spinning, or failure to engage. If cleaning and lubrication do not resolve these issues, inspect for wear on the pawls, bearings, and ratchet ring. Significant wear or damage will necessitate replacement.