Not your regular training shoes. Built with the SCUTOID GEL technology for impeccable shock absorption, the ASICS GEL Quantum 360 raises the bar high with comfort. Designed in conjunction with the ASICS Institute of Sport Science, these shoes feature a re-tuned FF BLAST cushioning system that delivers great responsiveness and just the right amount of cushioning. The mesh upper enhances airflow and keeps your feet ventilated to help you push through your toughest workouts. ASICS GEL Quantum 360 features: Foam/gel midsole offers cushioning comfort. External heel counter improves the overall fit. Rubber outsole delivers superior traction.