The Contour bar is Pro Taper’s best selling handlebar. Oversize diameter handlebars, without cross bars, were invented and patented by Pro Taper. This design allows the bar to flex more and absorb impacts better than other bars. This offers the rider more comfort and less fatigue without sacrificing bar strength. The Contour handlebar utilizes a computer profiled 5mm wall design and is up to 20% lighter than other bars yet up to 40% stronger. Please check the size guide for variations in Pro Taper dimensions.