Authentic Brembo 4 Piston 4P Brake Caliper, Left side mount found commonly on the ruckus / metropolitan or Kawasaki Z125 Pro with Ruckus style forks.
Brembo 4 Piston 4P brake caliper could be adapted to nearly any bike, as long as you have the correct caliper bracket.
Brembo caliper requires a 10mm x 1.0mm banjo bolt (not included).
Comes included with brake pads already inside the caliper.