Shimano Connecting Bolt Unit - SM-BH90
Best current price£7.99from eBay
Best offers
Shopping.co.uk recommended and popular offers
eBay£7.99Visit shop Shimano SM-BH90 Olive, Insert and Connecting Bolt Nut - XTR, Saint, XT, SLX, Zee
Visit shopeBay£7.99Visit shop All Offers
2 offers from £7.99 - £9.99
View price history by clicking the chart icon.
eBayShimano SM-BH90 Olive, Insert and Connecting Bolt Nut - XTR, Saint, XT, SLX, Zee
Free delivery in 1–3 days
£7.99
Visit shop
Shimano Brake Hose Connection Set for BH90 - Genuine Parts. BRM985Free delivery in 1–3 days£9.99Visit shop →
Product Information
Full details
This guide is for cyclists using Shimano SM-BH90 brake systems who need to understand the installation, maintenance, and potential issues with the Shimano Connecting Bolt Unit. The primary benefit is a reliable and easy-to-maintain connection, enhancing the overall performance of your brake system. Keep in mind that proper installation and regular maintenance are crucial for optimal performance and safety.
All features
| Model Part Number | SM-BH90 |
|---|---|
| Brand | SHIMANO |
Extended Product Information
FAQs
What is the purpose of the Shimano Connecting Bolt Unit?
It secures the brake hose to the caliper or master cylinder, preventing leaks and ensuring efficient brake function.
Can I use this bolt unit with other Shimano brake systems?
No, it is designed for use ONLY with Shimano SM-BH90 systems.
How often should I check the bolt unit?
Inspect the bolt unit regularly as part of your bike maintenance routine, especially before long rides.
What tools do I need for installation?
You'll need the correct size wrench or torque wrench and potentially a bleed kit if you need to bleed the brakes after installation.
How do I clean the bolt unit?
Wipe it down with a clean, damp cloth. Avoid harsh chemicals.
What are the signs of a failing bolt unit?
Leaks, spongy brake feel, or reduced braking power are signs of a failing bolt unit.
Where can I find replacement bolt units?
Replacement units can be found at most bicycle retailers or online stores that sell Shimano components.
What is the correct torque for the bolt unit?
Refer to the Shimano documentation for the specific torque specification for your SM-BH90 system. Overtightening can cause damage.
Troubleshooting
Brake fluid leaks from the connection.
Check the tightness of the bolt unit. If the leak persists, replace the bolt unit.
Spongy brake feel.
The brake system may need bleeding. Check for air bubbles in the brake lines.
Brakes not working effectively.
Ensure the bolt unit is correctly installed and that there are no leaks. Check brake pads.
Pros and Cons
Pros
- Durable construction ensures longevity.
- Lightweight design enhances bike performance.
- Easy to clean, saving time and effort.
- Specific compatibility guarantees a proper fit.
- Secure connection promotes brake reliability.
Cons
- Requires specific tools for installation.
- Compatibility limited to SM-BH90 systems.
- May require replacement over time with wear and tear.
Setup, Compatibility & Care
Setup
- Ensure you have the correct bolt unit for your SM-BH90 system.
- Use the appropriate torque specifications during installation to avoid leaks or damage. Check your Shimano documentation for exact values.
- Ensure the brake line is correctly seated before tightening the bolt unit.
- After installation, bleed the brakes to remove any air from the system.
Compatibility
- This bolt unit is ONLY compatible with Shimano SM-BH90 brake systems.
- Verify the compatibility with your specific brake model before installation.
Care
- Regularly inspect the bolt unit for leaks or damage.
- Clean the bolt unit with a clean, damp cloth during regular bike maintenance.
- Avoid using harsh chemicals that could damage the unit.
- Tighten the bolt unit according to the manufacturer's specifications.