Roll around the park, city, or parking garage with the black roller skates from Impala Roller Skates. These roller skates have black PVC uppers, and feature 58mm, 82a durometer nylon core urethane wheels that can roll over pesky road obstacles. A set of ABEC 7 bearings keeps the wheels rolling for longer, while the PETA-approved vegan construction offers a warmth to the soul that cannot be denied.