Asics NOVABLAST 4 TR+ FREE SOCKS

NOVABLAST 4 running shoes are equipped with new midsole and tread geometry, which provides more energy with every step.
The tongue wing in the upper improves the fit of the shoe and limits the movement of the tongue. The model has been supplemented with a specially designed fabric upper, providing more flexibility, breathability and durability.
The FF BLAST PLUS ECO cushioning is designed using 20% recycled bio-based materials. This material helps ensure softer landings and a more energetic take-off during training.

A specially designed fabric upper provides advanced flexibility, breathability and durability
Wedged tongue construction - added stretch improves fit and reduces tongue movement
The wedge tongue cover system stabilizes the midfoot and prevents the tongue from sliding
Trampoline-inspired tread helps provide a more dynamic bounce
AHAR tread increases durability
The main part of the upper is made of at least 75% recycled materials, which helps reduce waste and carbon dioxide emissions
The insert was produced using a special "dope eye" dyeing technology, which reduces water consumption by approx. 33% and carbon dioxide emissions by approx. 45% compared to typical dyeing technologies.
Reflective elements improve visibility in low light conditions