I thought there were just two types of roller skates. One that Americans used - where all the wheels are set in a straight row and the other used by the rest of the world, 4 wheels like a car; one at each corner. Either no one told Emporio Armani, or he didnt care. But his solution sure blows off the first two variants by a long shot.

The Emporio Armani roller blades, yours for merely 425$ USD

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