Brake disc 160 mm with 50 mm bolt circle for Dualtron Thunder 2

160 mm disc with 50 mm mounting circle

The silver brake disc features six holes on a 50 mm circle and a rounded wavy edge. Openings run along the brake ring; six bolts are included.

Features and fitment

• Model: Dualtron Thunder 2.
• 160 mm disc; 50 mm mounting hole circle; six bolts.

Approximate dimensions

• Disc diameter: 160 mm.
• Mounting circle: 50 mm.
• Distance between adjacent holes: 25 mm.

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

Disc replacement and alignment

• Replace the disc if it has cracks, permanent deformation, or wear below the minimum allowed thickness. If grinding occurs, also check caliper alignment first.
• Clean the hub mating surface and mount the disc in the indicated direction of rotation. Tighten the bolts gradually in a cross pattern to the specified torque.
• Keep the braking surface clean and free of grease. After assembly, check free play and braking performance; new discs and pads require proper bedding-in.