160 mm brake disc with 50 mm bolt circle for Dualtron Thunder 3

160 mm brake rotor with 50 mm bolt circle diameter

The silver brake rotor has six holes on a 50 mm bolt circle and a rounded wavy edge. Openings run along the braking ring; six screws are included.

Features and fitment

• Model: Dualtron Thunder 3.
• 160 mm rotor; 50 mm bolt circle diameter for mounting holes; six screws.

Approximate dimensions

• Rotor diameter: 160 mm.
• Bolt circle diameter: 50 mm.
• Distance between adjacent holes: 25 mm.

The distance between adjacent holes is 25 mm. Before ordering, verify this spacing on your hub and the rotor thickness permitted for your caliper. A six-bolt mount with a 44 mm bolt circle is not the same design.

Rotor replacement and alignment

• Replace the rotor in case of cracks, permanent deformation, or wear below the minimum thickness. If you hear rubbing, first check the caliper alignment.
• Clean the hub mounting surface and install the rotor in the marked rotation direction. Tighten the bolts gradually in a cross pattern to the specified torque.
• Keep the braking surface clean and free of grease. After assembly, check for free rotation and braking; a new rotor and pads require proper bedding in.