180mm Disc Brake Rotor Stainless Steel Bike Disc Brake Rotor with 6 Bolts

Key Features

• Diameter: 180mm
• Material: Stainless steel for durability and heat dissipation
• Mounting Pattern: Standard 6-bolt interface
• Package Contents: Includes one 180mm rotor and six mounting bolts
• Design aids in cooling and resists warping under heavy braking

Replaces / Cross-Reference Part Numbers

• Serves as a direct replacement for any standard 180mm, 6-bolt pattern disc brake rotor.

Compatibility & Fitment

• Fits most mountain (MTB), road, and BMX bikes equipped with 6-bolt compatible hubs and disc brake systems.
• Requires a disc brake caliper and frame/fork mount compatible with 180mm rotors. An adapter may be necessary if upgrading from a smaller rotor size.
• Verify frame and fork clearance before installation.

When to Replace

• Rotor thickness is worn below the manufacturer's minimum specification (often stamped on the rotor).
• Visible signs of damage such as cracks, warping, or deep scoring.
• Persistent braking vibration or pulsing that is not resolved by caliper alignment or pad replacement.

Installation Tips

• Ensure the hub mounting surface is clean and free of debris before installation.
• Install the six bolts and tighten them progressively in a star pattern to the recommended torque specification.
• Use a torque wrench for final tightening to prevent over-tightening or warping.
• Clean the braking surface with isopropyl alcohol to remove any contaminants before first use.
• Properly bed-in the new rotor with your brake pads according to the brake system manufacturer's guidelines to achieve optimal performance.