Alienation Dime 2-Piece Bars NickelThe Alienation Dime 2-Piece Bars are made using tig welding from strong 4130 chromoly that is heat treated post-weld. They feature 11 butted technology, with 3 wall thicknesses for a superior strength to weight ratio. There is also a deep knurled clamping area to prevent slip with a thicker bar bore. The clamp size is 22.2mm and the width is 30’’. The rise is 10 degrees, the upsweep is 2 degrees, and the back sweep is 11 degrees. The Bars weigh 34.4oz.888571101919