Description A junior version of the popular and innovative adult NB ZIP® running shoe. The K8509 is the ultimate in cutting edge design, cushioning and support.
NB ZIP® controlled cushioning in heel provides durable responsiveness
Synthetic/Mesh upper provides lightweight comfort and support
Reflective detailing enhances your visibility
N-Durance® rubber compound for maximum outsole durability
ACTEVA™ LITE premium lightweight midsole provides optimal resistance
to compression set - 24% lighter than standard foam
Abzorb® SBS in the forefoot provides 5-10% more effective cushioning than original Abzorb® with no compression set
