ABZORB SBS - Compared to previous new balance shoes, the New Balance 993
has 5-10% better cushioning in the forefoot thanks to the new ABZORB SBS. Not only that, but the ABZORB SBS is also extremely durable.
ABZORB DTS â€“ This adds more cushioning and durability to the heel. ABZORB DTS is a combination of ABZORB foam and ABZORB SBS.
ACTEVA midsole â€“ This gives the runner extra cushioning and resistance to compression, while at the same time being around 12% lighter than the standard foam.
Ndurance â€“ Is a unique rubber added to the outsole for extra durability.