Each individual bar end is made on a 7 axis lathe allowing us to machine every complex contour in one simple operation. Specifically designed to help reduce vibration and arm pump while riding. Our stealth expansion sleeve design also hides any hardware from showing after installation is complete. With our new D-AXIS SS bar ends using aluminum and stainless steel you can go from ordinary to extra ordinary by switching the bar ends on you bike, with 4 types of bar end all with 5 different colors you can match your bike easily. Designed and manufactured in the USA.