How many wheels come in a pack?
8 wheels, enough for one pair of quad skates.
Which size should I get?
Max is 62mm x 42mm, the full width, for the most grip and stability. Mid is 62mm x 38mm, the same height on a narrower wheel. Low is the smallest, 59mm x 38mm. All three come in Black 92A.
Is 92A the right hardness for me?
Softer wheels grip more and harder wheels roll faster with less grip. The Zombie comes in Purple 89A, Black 92A, Red 95A and Green 98A. At 92A the Black is one step harder than Purple, with grip and more roll.