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.
Can we infer the following?
There are two pieces for the base components of the rack.

Select from: a). Yes; b). It's impossible to say; c). No;
The answer is:
a).