28.6mm or 1.1/8th Inch

X-Bar Handlebars 

  • Tapered Bar Clamping Area 28.6mm and 2mm at the Handlebar ends
  • The conical taper towards the grip ends nearly doubles this handlebar's resistance to bending, compared to the standard 22mm handlebar.
  • High-strength alloy 2014 T6
  • The adjustment position in the clamp area is laser marked