Type origin, front brake disc brand NG good quality makes a diameter of 260mm, it fits the mécaboites DERBI DRD, RIEJU SMT, RMX, ... SHERCO. Fixing with 6 screws!
Centering diameter: 108mm
Total diameter: 260mm
Mounting holes Ø6.5mm: 6 screws
Thickness: 3.50mm