Dexter Kodiak 225 / Deemax 3-6 K Style Dacromet Coated backing with full Ceramic Pad Material Premium Quality Extra Protected Dacromet Coated backing Suitable for Saltwater & Off road use,not just painted black designed to Last Longer. Ceramic Pad Advantages : Typically last longer than semi-metallic brake pads, and will give longer lifespan Ceramic materials provide better noise control and less wear-and-tear to brake rotors Reduced brake dust ,exceptional heat dissipation properties under heavy braking without sacrificing braking performance ensuring they will stop you when you need too. 1 x Set of 4 pads , Asbestos Free Ref: DBC-225-PAD, DBC-225-CERM-PAD, BB508, K225, DBPTDM,362140525924,CALP-3-6K-PAD,CALP-3/6-PAD,DM36-P