Shimano ST-9001 Right Hand Bracket - Y00G98050

This is a genuine Shimano replacement part designed for the ST-9001 series. It is the right hand b...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later.

Product Information

Full details

The Shimano ST-9001 Right Hand Bracket (Y00G98050) is an essential replacement component designed specifically for cyclists maintaining or repairing their ST-9001 series dual control levers. It offers the structural integrity and precise fit expected of an original equipment manufacturer part, ensuring that your right-hand shifting and braking mechanism remains secure and functional; however, users should be aware that installation requires technical knowledge of road bike lever assemblies and may necessitate minor indexing adjustments afterward.

All features

SeriesST9001
Model Part NumberY00G98050
BrandSHIMANO

Extended Product Information

FAQs

Does this include the shift lever blade?

No, this is specifically the bracket body assembly, not the shifting lever blade.

Can I use this for the left-hand lever?

No, this is specifically designed for the right-hand (rear shifter) lever only.

Is this compatible with mechanical ST-9000 shifters?

While the ST-9001 and ST-9000 are similar, always check the exact series compatibility before purchase. This part is verified for the ST-9001 series.

Do I need to re-index my gears after installation?

It is highly recommended to perform a cable tension check and re-index your rear derailleur after disturbing the shifter housing.

What tools are needed for installation?

You will typically need a standard set of metric hex keys (primarily 5mm) and potentially new cable ends for re-installation.

Troubleshooting

Lever feels loose after installation

Verify that the main mounting bolt is tightened to the recommended torque specification and ensure the bracket is fully seated.

Shifting feels stiff after replacing bracket

Check that the internal housing alignment wasn't pinched or misaligned during the bracket re-installation.

Pros and Cons

Pros

  • 100% compatibility with ST-9001 series levers
  • Maintains manufacturer safety standards
  • Exact cosmetic and functional match for original parts
  • High-grade materials ensure long-term reliability

Cons

  • Requires professional-level mechanical skill to install
  • Does not include mounting bolts or auxiliary hardware
  • Specific to the right-hand side (not interchangeable with the left)

Setup, Compatibility & Care

To begin installation, first remove the bar tape and disconnect the brake and shift cables from the shifter housing. You will need to carefully remove the mounting bolt holding the lever to the handlebar clamp. When installing the new Y00G98050 bracket, ensure the orientation is flush with the lever body before tightening the clamp.

Compatibility Note: This part is strictly for the ST-9001 Right Hand lever. It will not work with ST-9000 or other series levers. For care, avoid using harsh chemical degreasers directly on the plastic composite material, as this can lead to brittleness over time; use only mild soap and water to clean the surrounding area after installation.