Engineered woven upper: Provides good comfort and support while keeping feet cool
Gusseted tongue wing fit system: Improves the midfoot fit and reduces tongue sliding
FF BLAST PLUS ECO cushioning is made with approximately 20% bio-based content and helps provide cloud-like comfort:
Trampoline-inspired outsole design: Provides a more responsive bounce back
AHAR outsole: Improves durability
Description
The NOVABLAST™ 4 running shoe features a new midsole and outsole geometry that helps produce an energized ride. A tongue wing construction in the upper helps improve the fit while reducing tongue movement. It's complemented with an engineered woven upper that offers more stretch, ventilation, and durability. FF BLAST™ PLUS ECO cushioning is made with 20% recycled bio-based content. This material helps create softer landings and a more energized toe-off during your training.