Asics Novablast 4 Men's Shoes, Black/Blue Expanse

Asics Novablast 4 Men's Shoes, Black/Blue Expanse

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.

• Engineered woven upper - Offers advanced stretch, ventilation, and durability

• Tongue wing construction - Added stretch helps improve the fit while reducing tongue movement

• Gusseted tongue wing fit system improves the midfoot fit and reduces tongue sliding

• FF BLAST™ PLUS ECO cushioning - Made with approximately 20% bio-based content and helps provide cloud-like comfort

• Trampoline-inspired outsole design - Helps provide a more responsive bounce back

• AHAR® outsole improves durability

• At least 75% of the shoe’s main upper material is made with recycled materials to reduce waste and carbon emissions

• The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technology

• Reflective details help improve visibility in low-light settings

• Heel Drop: 8 mm

• Weight: 260 g/9.2 oz