Manufactured from 1" (25.4mm) steel tubing. Comes with milled slots for internal wiring and is slotted for use with electronic throttle applications. The base of The Sid is a simple window bar showing that simplicity gets you there in style. Precision welded and mandrel bent for an exact fit. Approx. dimensions: 10" (25.4cm) high x 28" (71cm) wide x 2.5" (6.4cm) pullback x 5.5" (14cm) center width. 82-24 H-D mech. & e-throttle (excl. 88-11 Springers) with 1" I.D. risers