The R adds into 2002 version which stands for "Redevelopment". The model is meant for a daily casual wear while still remain the classic running shoes silhouette. High quality nubuck leather, suede and mesh utilized on the upper while TPU branding are placed on the lateral and heel. To deliver the concept of "Protection Pack", it features a multi-layered nubuck leather with rough edges. For the midsole, it borrowed from 860v2 with ABZORB cushioning and N-ergy tech on the forefoot. Lastly, stability wed attached onto quarter of the outsole and paired with durable Ndurance rubber.Avant-garde and edgy, these newly-surfaced green and grey, the breathable blue mesh is layered with smooth suede - giving a textured, deconstructed appearance - while white leather decorates the tongue, heel, laces and the signature 'N' branding that features on the side wall too. Below, the sole is equipped with N-ERGY and ABZORB SBS cushioning - for optimal comfort when you're on-the-go.