100% brand new and high quality compact, lightweight and durableMaximum silent brake powerMore red copper granules, better heat dissipation for patioPerfect surface spray treatment with dispenser than other normal disc brake padsParts for Slim bicycle size, very comfortable to use without any problem.colour:BlackMaterial:ResinPackage Contents:8 x Brake pads4 x springOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.