The RENTHAL TWINWALL® double handlebar (Ø 28.6mm) is engineered to achieve maximum strength and safety. This handlebar combines outstanding flex properties (50% more than conventional handlebars) and unparalleled durability to counteract fatigue. The knurled ends of the handlebar provide better grip between the handlebar and handgrip. To protect the TWINWALL® against oxidation, the surface of both the outer and inner tubes has been hard anodized. Additionally, the inner handlebar features a special alloy to protect it from damage caused by the handlebar controls. Specifications: Length/Height/Bend. The RENTHAL TWINWALL® comes with a handlebar pad included.