140mm Disc Brake Rotor Stainless Steel Bike Disc Brake Rotor with 6 Bolts - ForRoad Bike Mountain Bike MTB BMX

140mm Disc Brake Rotor Stainless Steel Bike Disc Brake Rotor with 6 Bolts - ForRoad Bike Mountain Bike MTB BMX140mm Disc Brake Rotor Stainless Steel Bike Disc Brake Rotor with 6 Bolts Key Features Diameter: 140mm Material: Stainless steel Mounting Interface: Standard 6 bolt ISO Bolt Pattern Diameter: 44mm Thickness: 1. 9mm Design features rounded outer edges for safety Surface is ground for flatness to improve braking consistency Package includes one 140mm rotor and six mounting bolts Replaces Cross Reference Part Numbers Serves as a direct replacement for

140mm Disc Brake Rotor Stainless Steel Bike Disc Brake Rotor with 6 Bolts

Key Features

• Diameter: 140mm
• Material: Stainless steel
• Mounting Interface: Standard 6-bolt ISO
• Bolt Pattern Diameter: 44mm
• Thickness: 1.9mm
• Design features rounded outer edges for safety
• Surface is ground for flatness to improve braking consistency
• Package includes one 140mm rotor and six mounting bolts

Replaces / Cross-Reference Part Numbers

• Serves as a direct replacement for any standard 140mm rotor with a 6-bolt ISO hub interface.

Compatibility & Fitment

• Fits bicycle hubs with a standard 6-bolt disc mount pattern.
• Suitable for use on road bikes, mountain bikes (MTB), and BMX bikes equipped with disc brakes.
• Requires a disc brake caliper and frame/fork mounting bracket compatible with 140mm rotors.

When to Replace

• Rotor surface is worn below the manufacturer's minimum thickness specification.
• Visible signs of damage, such as warping, deep grooves, or cracks.
• Persistent braking vibration or pulsing that is not resolved by other adjustments.
• Braking performance is significantly reduced.

Installation Tips

• Clean the rotor and hub mounting surface with isopropyl alcohol before installation to remove contaminants.
• Install the rotor following any directional arrows indicating the direction of wheel rotation.
• Tighten the mounting bolts sequentially in a star pattern to the torque specified by the hub or bicycle manufacturer.
• Ensure the brake caliper is correctly aligned with the new rotor to prevent rubbing.
• Install new brake pads when replacing a rotor to ensure proper bedding-in and optimal performance.