Designed with an adaptive fit system that conforms to the foot's volume, eliminating the need for break-in periods, ultrarun 5 tr running shoes.
1. AeroKnit breathable knit upper--- with a Superior Airflow System keeps your feet cool and dry
2. 'Dyna-Cush'insole--Ultra-Moisture controlandadaptableformaximumcomfort
3. HYPERCLOUD midsole--- provides 48% more rebound and ultra-cushioning than a standard EVA sole.
Analyzes your recovery needs, suggesting designs with enhanced cushioning for high-mileage runs, adrenaline gts 23 running shoe.
