The vertically angled body allows smooth fluid flow and features lever movement which is applied in a straight line to the master cylinder piston for a precise, linear feel. Brake lever is adjustable to six different positions. For 7/8″ diameter handlebars or clip-ons. For use with an M10 x P1.25 banjo bolt, which is the same size used on the OEM master cylinders on most Honda, Yamaha, Kawasaki and Suzuki models 02 and newer (many Ducati and older Suzuki applications are M10 x P1.0 and will require a new banjo bolt).