Patent ID: 8733767

Claim:
An apparatus comprising: a first carrier device being configured to be operable for supporting a sit on top kayak, said first carrier device having a first straight upright; a first axle joined proximate a first distal end of said first straight upright; a first wheel rotatably joined to said first axle; and a first support plate joined to said first straight upright above said first wheel and being configured for contacting a portion of a bottom of the sit on top kayak; a second carrier device being configured to be operable for supporting a sit on top kayak, said second carrier device having a second straight upright; a second axle joined proximate a first distal end of said second straight upright; a second wheel rotatably joined to said second axle; and a second support plate joined to said second straight upright above said second wheel and being configured for contacting a portion of the bottom of the sit on top kayak; and an adjustment bar having a first end, a second end and a plurality of adjustment positions extending inward from said second end, said first end being rotatably joined proximate a second distal end of said first straight upright, and a one of said plurality of adjustment positions being removably joined to a second distal end of said second straight upright, wherein said first straight upright, said second straight upright and said adjustment bar have diameters suitable for insertion through scupper holes of the sit on top kayak, whereby a distance between said first straight upright and said second straight upright is selected and said first wheel and said second wheel are in generally parallel planes.