Asics Novablast 4 Safety Yellow/Cool Grey Shoes

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.

AHAR
Acronym for ASICS High Abrasion Rubber. Placed in critical areas of the outsole for exceptional durability.

FF BLAST PLUS ECO
FF BLAST PLUS ECO is made with bio-based ingredients and lightweight midsole foam that helps provide cloud-like comfort