Which of these product design innovations in sports footwear was first introduced by Nike and fundamentally changed athletic performance?

Test your knowledge about groundbreaking product design in the sports industry! The evolution of athletic footwear has transformed how athletes perform and has created billion-dollar brands. This poll challenges you to identify which revolutionary design feature genuinely disrupted the athletic footwear market and created a new performance standard. Can you separate marketing hype from true innovation?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Air cushioning technology (Nike Air) with visible air pockets in the midsole
Knitted one-piece uppers for lightweight fit
Carbon fiber plates in running shoes for energy return
Self-lacing adaptive fit technology