I’d describe the shape of these as that of a “three speed” bar, because the bends are similar to the bars that used to be on most three speeds, though this bar is a little wider. The grip ends don’t sweep back with as much of an angle as the Nitto Albatross or Soma Oxford. Grip area is 22.2 for mountain bike brake levers and shifters. There’s about 16cm of space for grips/levers/shifters before the bar bends. Stem clamp area is 25.4, width 57cm, and rise ~7cm. Aluminum.