The Cheater Bar is built from triple butted 4130 CroMoly steel and is tough enough to handle all of the abuse you will inflict upon it on the trail. Surly made two versions: a clear coated raw steel version and a black ED coated version. Both are CroMoly steel. - Material: Cromoly steel - Clamp diameter: 31.8mm - Width: 780mm - Rise: 0mm - Sweep Angle: 11 degrees - Color: Clear Coat Silver and E.D. coated Black - Weight: 400g