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Skateboarding Past a Midlife Crisis - The New York Times
Skateboarding | History, Culture, Tricks, & Facts | Britannica
A Brief History of Skateboarding
History of Skateboarding | skatedeluxe Blog
100 Years of Skateboarding History | Scooters Came 1st? – SkateboardersHQ
History of Skateboarding | Brandon Novak
Skateboard - Wikipedia
Who invented the skateboard and skateboarding?
Amazon.com - "I just started skateboarding again after 30 years. After a couple weeks of using the SkaterTrainer 2.0 my Ollie is better than when I was 14." - 5-star review on