The Midnight Astro Bar is made out of heat treated 4130 chromoly steel and is 24" wide, and 28" tall. It is only available in a standard diameter, and doesn't come with a preinstalled slit. This means that it will be compatible with SCS straight out of the box, and can run IHC if you were to install a slit. The Moon Emblem on the front is a really nice touch; clean branding that's more permanent than a sticker shouldn't go underappreciated. Finally, the Astro bar is made by riders in the small town of Florence, MA, so be sure to pick up a bar to support a small rider owned company!