defines an upper surface upon which the skateboarder 12 on skateboard 14 can ride across in the direction indicated by the letter a to facilitate the ability of the skateboard 14 to roll from the ground upon the board 16 the board 16 will preferably have beveled edges 18 20 to ensure a smooth transition as will be recognized by those skilled in the art the board 16 may be fabricated from any of a wide variety of durable materials including but not limited to hardened plastic wood steel and the like to enable the board 16 to assume a variety of configurations and in particular including the ramp configuration shown there is formed on the underside thereof socket members 22 24 rigidly affixed thereon via bolts 36 although the same may alternatively be integrally formed to board b as illustrated and as discussed more fully below the board 16 preferably includes at least one and preferably two of such socket members 22 24 to enable the board 16 to assume various configurations preferably a first socket 22 is centrally disposed underneath the board 16 whereas the second socket 24 is disposed underneath the board 16 at a respective end thereof to enable the system 10 to.