Which sports apparel brand first introduced the concept of 'connected footwear' that tracked performance metrics and synced with mobile apps, creating a new retail category?

In the competitive world of sports retail, brands are constantly innovating to capture market share and consumer attention. One particular product launch revolutionized how athletes interact with performance data while creating a new retail category altogether. This launch represented a perfect blend of technology, sports performance, and retail strategy that changed the fitness landscape forever. Test your knowledge of this pivotal moment in sports retail history!

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

Nike with Nike+ in 2006
Under Armour with UA Connected Shoes in 2009
Adidas with miCoach Smart Run in 2004
Puma with Puma Fit Intelligence in 2008