A shoe is provided which is convertible between a walking shoe and roller
skate comprising a shoe upper connected to an outsole formed with an
internal bore at both the heel area and arch area, each of which receive a
hollow sleeve carrying a rod whose opposite ends protrude from the sides
of the outsole. A first end of each rod mounts a wheel which is retained
thereon by a fixed end cap, and the opposite, second end of each rod has
opposed, radially outwardly extending locking pins which are received
within bores formed in a locking cap operative to retain a second wheel on
the second end of each rod.
