Which sports retail innovation first successfully integrated real-time performance analytics directly into consumer equipment, creating a new 'smart equipment' product category that revolutionized training?

The sports retail landscape is constantly evolving with technological innovations that enhance athlete performance and customer experience. One particular breakthrough has significantly transformed how sports retailers approach equipment development and marketing. Test your knowledge about a major innovation in sports retail that changed the game for both professional and amateur athletes alike.

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Nike+ running shoes with embedded sensors (2006)
Adidas miCoach smart soccer ball (2014)
Under Armour Connected Fitness platform (2013)
Reebok CheckLight concussion detection headgear (2013)