This is a used front brake disc rotor set for specific Suzuki motorcycle models. The set includes two rotors, one for the left and one for the right side of the front wheel. The compatible models are 2005-2006 and 2007-2008 Suzuki GSXR 1000, and 2006-2007 Suzuki GSXR 600 and 750. The brand of the rotors is Suzuki.