Revolutionary interlocking bolt-together two-piece handlebar design that takes up half the shelf space, is economical to ship and even fast to install, CNC mandrel-bent from 1-1/2ﾔ diameter x .095ﾔ wall heavy tube, Adjustable 1-1/2" collar next to handlebar controls for a custom finished look, EZ install - no more need to fight internal wiring, install in minutes, Billet machined top with a large internal machined radius allows for EZ pulling of wiring (non-welded top corner), Bars with "squared" lower bends also have additional slots to ease wire routing, Bars are knurled and notched for TBW applications, Made in the U.S.A., Accepts OEM heated grips.