TC Bros. Choppers 1" BMX Handlebars are made in the USA from 1" OD x 0.109" wall premium American steel tubing All joints are precision fit and hand TIG welded to a finish you will be proud to display The bends are created on a CNC mandrel bender for high quality and flawless symmetry The uprights of these bars are internally threaded to accept standard 1/2-13 TPI mounting bolts They are designed to fit stock or aftermarket Harley Davidson triple trees with removable risers that are 3-1/2" center to center spacing The riserless design of these handlebars allows them to mount directly to the stock 1/2" diameter holes in the top of the triple tree, making for a very clean install With 8" of rise and dual cross-bars, these bars provide true vintage BMX style that you will not find anywhere else These bars fit stock cables, brake lines, and wiring on most Harley models "Smooth" for custom applications or pre-1982 controls Durable satin black powder coat Does not fit throttle by wire models.; Note: Speedometer relocation is necessary on some models