Mizuno 520003 TC-02 Men's Training Shoe - BlueGain an edge in your pursuit of improved athletic performance with the Mizuno TC 02 training shoe. At the forefront of innovation and design behind the TC 02 is Mizuno COB technology, which utilizes patent pending sensor pod clusters to enhance feedback from the foot, enabling greater opportunity for improvement in balance and, ultimately, athletic performance. Design details like mesh construction with Hotmelt upper provide athletes with superior