21. Reebok Shaq Attaq IV (Insta Pump)

Year released: 1995

The Insta Pump isn't as memorable as some of Shaq's other signature kicks, but performance wise it was just as on point as his other digs. They featured the high demand Insta Pump package and adjustable ankle support to let the big man get comfortable causing mayhem in the lane. The sneaker also showcased the Shaq two-handed, knees-up Dunkman logo which at the time was nearing Mike's Jumpman status. He wore these in the Finals against the Rockets — too bad they couldn't help him with Hakeem.