Up for sale is BRAKING 2006-2009 Sportsman X2 500 Polaris BRAKE PAD SET SINTERED SPORT. The vendor part number is 857CM44. Please read the title to know what is for sale GREAT OE REPLACEMENT PAD FOR STREET AND OFF-ROAD APPLICATIONS BEST PERFORMANCE AT LOW TEMPERATURES WITH AN AGGRESSIVE RESPONSE PAD RECOGNIZABLE BY ITS BLACK BACKING PLATE