Durometer tells you how difficult the wheel is. It really is outlined from the title of the wheel, and it is accompanied by a letter (ordinarily both “a” or “b”) (ex. 75 mm / 78a). This letter explains what scale was used to measure the wheel. “a” wheels are created https://sergioiaqhv.blogdun.com/16535656/skate-shoes-can-be-fun-for-anyone