These NIKE Free® Trainer 5.0 men's training shoes take care of your feet so you can focus completely on your workout. Hexagonal flex grooves on the outsole offer an adaptive, supportive fit to keep up with any activity; the heel is shaped to roll with the ground so every move feels more fluid. A full-length inner sleeve lends support and comfort, while a Phylite® midsole adds lightweight cushioning.
Model Number: 644671
Removable Sockliner: Yes
Shoe Weight: 9.3 oz (size 9)
Upper Material: Mesh
Mesh upper is lightweight and comfortable.
Midsole Material: Phylite®
Phylite® is lighter than rubber, but heavier than Phylon® and functions as both midsole and outsole. By eliminating a separate midsole and outsole, the weight of the shoe is greatly reduced and flexibility is increased.
Lacing System: Traditional Lacing System
Traditional lacing system provides a tighter fit for more centralized support.
Hexagonal flex grooves on the outsole for exceptional flexibility
Anatomically shaped heel is rounded to roll with the ground
Dynamic Fit system is anchored under the midfoot and adjustable through the laces for a custom, secure fit
Full-length inner sleeve supplies support and comfort