Brand new Race-Driven Severe Duty brake pads fit the following models: 2009 2010 KAWASAKI KLX250S KLX250 . You will receive 1 set of pads, enough to replace the rear brakes. These are the newest design and tested compound by Race-Driven. They are a sintered metal shoe which will far out last any semi metallic or organic shoe on the market. Tested in our independent test facility these pads outlasted the most famous brands of brakes, they have many hours of testing in all environments. These pads will work excellent in all conditions including; mud, water, sand, racing and any other condition you can throw at them.