The Shimano Rotor Fixing Bolt Unit is a small but essential component for secure and reliable disc brake performance. Designed specifically for mounting Shimano disc brake rotors to compatible hubs, this bolt set ensures that your rotor is firmly fixed in place, helping to maintain consistent braking power and alignment. Using the correct fixing bolts is crucial for safety, as they are engineered to handle the high forces and heat generated during braking, whether you ride on the road, gravel, or demanding mountain bike trails.
This rotor fixing bolt unit typically includes the necessary bolts and, in many cases, the appropriate washers or lock plates required for proper installation. It is intended to work seamlessly with Shimano’s rotor and hub standards, making it an ideal replacement when servicing your brakes, swapping rotors between wheelsets, or building up a new bike. By choosing genuine Shimano hardware, you help ensure long-term durability, reduced risk of loosening under vibration, and compatibility with recommended torque settings, giving you confidence every time you pull the brake lever.