FreshPark Mike V. Signature Pole Jam The Mike V. Signature Pole Jam is the same one that comes in the Ultimate Grind kit but sold as a single unit Two of these will connect back to back as well to make an incline spine Comes with the Flat Bar Rail with integrated non-slip padding, one solid steel base, two knobs and support leg The strongest,most portable, cost efficient pole jam available anywhere Cold Rolled steel, finished in Hammer Tone Powdercoating for the best grinds and boardslides along with near seamless feel any way that you set it up