POWERSLIDE NEXT CORE BLACK 80POWERSLIDE Next Core Black 80 inline skates are among the best hard boot urban freeride skates on the market. Fast, agile, durable, and customizable, the POWERSLIDE Next Core Black 80 inline skates are probably the best hard boot urban freeride skates on the market. The boot is durable, stylish and comes with a supportive cuff that can be personalized, allowing you to adjust the forward flex and the height of the cuff to suit your needs and skating