- Z-Boys (1970s) They wrote the book on gnar.
- Mark Gonzales (1980s) He tore street skating a new eyehole.
- Tony Hawk (1990s) He took vert all the way to the 900.
- Danny Way (2000s) He rollercoaster-sized launch ramps and quartepipes.
- Bob Burnquist (2000s) He made all kinds of insane loops, flips and jumps.
Who do you think are the most innovative skateboarders ever? Why?