Aggros is the band/project headed by Parris Mayhew, former guitarist for Cro-Mags. The band has announced their debut LP, which is called Rise of the Aggros, which is out Match 1 via Backbite Records. The album, which is instrumental, also includes contributions from guitarist Chuck Lenihan (Crumbsuckers), drummer COBZ, and drummer Roy Mayorga (Nausea, Amebix).