Men’s running shoes: The Asics NOVABLAST 2‘s will help you achieve your training goals easily and without worries. For the second version of this series, Asics wanted a a more flexible and responsive underfoot feel. The heel stabilizer improves support and eases the transition from the heel to the toe. The FF BLAST™ cushioning has been improved for an even softer footfall and more dynamic spring. The wider sole base balances the footfall and pushes the foot forward.