Nike air epic speed 2 mens training shoes the mens nike air epic speed 2 training shoes are perfect for training session and workouts down at the gym designed with a multidirectional tead pattern to the outsole along with air cushioning to the midsole for a comfortable ride these nike training shoes also benefit from flywire cables to the laces that help to lock your foot down into the shoe while the synthetic overlays provide additional support completed with the nike branding to the sides