World-famous Renthal handlebars have claimed more World Championships and U.S. MX titles than all other handlebars combined Exclusive aerospace aluminum alloy is precisely engineered for the best combination of strength and fatigue reduction Oversize tube is machined down to 7/8 to ensure a perfect diameter and prevent the handlebar from slipping in the clamps Shot-peened finish for improved fatigue life Laser-marked positioning grid An exclusive copyrighted lightweight clamping system for the cross brace; bolted and bonded to increase strength Special Edition bars are silver with colored ends Each bar features a dual-anodized finish Renthal This Item Fits the Following Applications:2006 Kawasaki KFX400