Front and Rear Kevlar Carbon Brake Pads for Polaris 800 Ranger RZR EFI Razor 2009 2010 2011 2012 2013 Quantity: 4 Sets (8 pcs) / Position: Front and Rear / Material: Kevlar Carbon It will not fit a 800 Ranger XP / HD / 6X6 / RZR-4 /Crew (RGR 4X4) Provide excellent stopping power without noise and rotor galling, even on polished rotors Fingertip control and strong, predictable brake response Kevlar brake pads provide exceptional stopping power with great durability under all riding condition