14-gauge steel tubing. Diamond knurled for OEM risers to prevent slippage, unless noted. Available in OEM and custom bends. Bars are not drilled or dimpled unless noted. Available in polished chrome or gloss black finish. Made in the u. s. a. NOTE: Not for 08-16 models with electronic throttle control, unless noted. Custom bend notched for electronic throttle control. Endrise 11.41in. Width 31.32in. Center Width 7.46in. Pullback 5.22in.