BRAKE DISCS. For Suzuki GSX R 600CC 1997-2000. For Suzuki GSX R 600CC 2001-2003. For Suzuki GSX R W 750CC 1996-1999. For Suzuki GSX R Y,K1-K3 750CC 1999-2003. For Suzuki GSX R 1000CC 2001-2002. Material: made from racing performance 420 (2Cr13 ) stainless steel, with CNC 6061 aluminium alloy centre hub.