Pro Taper Tracker handlebars incorporate the following exclusive features: Specifically designed to work on your American V-Twin Two bends, Outlaw and TT available in silver or black A stout 1-1/2 bar tapered to 1 (must be used with Tracker Big Bore risers) 5/32 thick wall tubing Available with either 3 pre-drilled holes for use with stock controls or center only for custom applications Width 31.5in. Height 3.07in. Rise 1.5in. Clamp Area 7.68in. Sweep 2.17in. Control Area 7.09in.