New Balance ML2002RA re-enacted after 10 years, "R" stands for Development (reconstruction), inherits most of the running shoe design of MR2002, adopts PL-1 shoe last, and the biggest change is to integrate the midsole with the midsole structure of ML860 v2 , Retain the N-ergy of the back sole, and add the ABZORB ® shock absorber system that can absorb shock and rebound. The upper is made of top nubuck and breathable mesh fabric. The original flavor is reproduced with the original carbon gray tone. .