Super Innovative Concepts Direct Mount Boxxer Stem Specs: 25.4mm Handlebar Clamp50mm LengthsUSA made CNC'd 6061ALUltra-wide flats and bulged face, combined with four 25mm stainless bolts.Four-point fastening to threaded Boxxer crown, using same 25mm stainless bolts.Low to no stack height option.Engraved/Lasered logo is durable looks great even after harsh rides.Colors available: Black or Camodized