To commemorate the 20th anniversary of Shaq's fourth signature sneaker, Reebok is set to release the Shaq Attaq IV. The sneaker made its debut on a young Shaq Diesel during the 1994-1995 NBA season that saw the Shaq and Penny Hardaway-led Magic go to the Finals against the Rockets.

The reissued IVs will be available in its O.G. "Orlando Magic" colorway, equipped with Reebok's Instapump technology. The sneakers even come with a manual hand pump to inflate the chamber at the heel collar. How crazy is that?

Watch out for these when they drop tomorrow, July 25, at select Reebok retailers like Jimmy Jazz and Villa. Retail price is set at $140.