Introducing our 1-piece plain finish replacement rotor, designed specifically for select Baer Brake systems. Keep in mind that these rotors are directional, meaning they are tailored for either the left or right side of your vehicle. If you're uncertain about which rotor you need, don't hesitate to reach out to our friendly sales team for guidance. Each rotor is sold individually, and here are the specifications: 11.350" X .810", 5 x 4.50"BC, 2.780" Register, 1-Piece, Short Hat, Right, Plain Finish.