What Is It?
The Shimano SM-BH90 Flange Connect Bolt Unit is a genuine Shimano hydraulic brake hose fitting designed to securely connect SM-BH90 hydraulic brake hoses to compatible Shimano hydraulic brake levers. It includes the flange connecting bolt, along with the required installation hardware (model dependent), to create a secure, leak-free hydraulic connection.
This replacement part is commonly used when installing new brake hoses or replacing worn or damaged fittings on compatible Shimano road and gravel hydraulic brake systems.
Key Benefits
-
Genuine Shimano Replacement Part: Designed for reliable performance and precise fit.
-
Secure Hydraulic Connection: Creates a safe, leak-free seal between the brake hose and lever.
-
Compatible with SM-BH90 Brake Hoses: Specifically engineered for Shimano BH90 hydraulic hose systems.
-
Ideal for Brake Servicing: Perfect for replacing damaged or missing flange connecting bolts during maintenance or hose installation.
-
High-Quality Construction: Manufactured to Shimano's exact specifications for durability and reliability.
-
Easy Installation: Designed to work with genuine Shimano olives and inserts for proper hydraulic system assembly.
Who Is This Best Suited For?
The Shimano SM-BH90 Flange Connect Bolt Unit is ideal for:
- Road cyclists
- Gravel riders
- Cyclocross riders
- Professional bicycle mechanics
- Home mechanics
- Riders servicing Shimano hydraulic disc brakes
- Cyclists installing or replacing SM-BH90 hydraulic brake hoses
Compatibility Note: The SM-BH90 Flange Connect Bolt Unit is designed for specific Shimano hydraulic brake levers, including certain DURA-ACE, ULTEGRA, GRX, and other compatible models. Flange connecting bolts are not universally interchangeable across all Shimano hydraulic systems, so always verify compatibility with your brake lever model before purchasing.
