DERBI GP1 50 (6 bolt front disc) 2005-2011 Make DERBI Displacement 50 Model GP1 50 (6 bolt front disc) Year range 2005-2011 ▲Brake Pads (ECE-R90 Certified) Front pad Ceramic series 404804 Brake pad More info Rear pad Ceramic series 409504 Brake pad More info