Set a new personal record and look good doing it when you hit the gym in the Men's Nike Train Speed 4 Training Shoes. You'll love how the Train Speed 4 provides optimal comfort with a synthetic upper and Flywire technology in a chain link pattern for lateral movement support. These trainers are designed for everyday workouts, it features aggressive traction that enhances grip on all surfaces. No matter how intense your workout session is, the breathable mesh upper and seam-free overlays keeps breezy and chafe-free.
- UPPER: Synthetic mesh
- MIDSOLE: Phylon midsole
- OUTSOLE: Rubber with hexagonal flex grooves