How to assemble & install an advantage glideaway bike carrier<br>Locate the receiver tube assembly (the heavy sub assembly wrapped in the brown corrugated insert) and the upright (the t-shaped component). These two parts make up the base components for the rack. Place the upright in position perpendicular to the receiver tube assembly.
Components can also be L-shaped.
( z1 possible :ARG1 ( z2 shape :ARG1 ( z3 component ) :ARG2 ( z4 string-entity :value "L" :mod ( z5 also ) ) ) )