DC AFAM ALU REAR SPROCKET PITCH 520 TEETH 50 SUZUKI (GSX-R 1000 PITCH 520 K1,K2,K3,K4,K5,K6, RACING 2001-2006 RACING, GSX-R 1000 PITCH 520 K7,K8, RACING 2007-2008 RACING, GSX-R 1300R PITCH 520 K8,K9,L0,L1,L2, RACING 2008-2012 RACING, GSX-R 600 PITCH 520 K1,K2,K3, RACING 2001-2003 RACING, GSX-R 600 PITCH 520 K4,K5, RACING 2004-2005 RACING, GSX-R 600 PITCH 520 K6,K7,K8,K9, RACING 2006-2009 RACING, GSX-R 750 PITCH 520 K4,K5, RACING 2004-2