A royale is a grind in which you are grinding an object frontside like normal, but your trailing (back) foot is grinding on the outside edge.
(A royale; is; a grind in which you are grinding an object frontside like normal, but your trailing (back) foot is grinding on the outside edge) (you; are grinding; an object frontside; L:a grind) (your; trailing; foot) (your; is grinding; L:on the outside edge) (A royale; is a grind in; which)
A royale you your your A royale
is are grinding trailing is grinding is a grind in
a grind in which you are grinding an object frontside like normal, but your trailing (back) foot is grinding on the outside edge
an object frontside L:a grind
foot
L:on the outside edge
which