Front and Rear Sintered Metal Brake Pads for Kawasaki KX 500 1996 1997 1998 1999 2000 2001 2002 2003 2004 Package Contents: 1 set of front and 1 set of rear pads (4 pcs) Position: Front & Rear Brake Pad Material: Sintered Sintered brakes last longer, handle the heat of heavy braking better and good for wet weather Higher coefficient of friction, less heat for cooler stops and longer life