X1

Bruce Sandlin (1979–2007), better known as X1, was an American rapper, brother of Sticky Fingaz of Onyx, former member of New York City-based hip-hop group Gang Green.

He took an active part in the recording of the album Shut ’Em Down, that Onyx released on Def Jam in 1998.

X1 was found dead in his home in Las Vegas on July 4, 2007.