The man touches the handle bars of a bike then grabs a wire off a table. The man strings the wire through the bikes brake system.
The man touches the handle bars of a bike then grabs a wire off a table. The man strings the wire through the bikes brake system. the man
gets on the bike and starts pedaling with the bike bouncing up and down. walks a small car around the installation. adds a black plastic sheath over the wire and attaches it to the wheel brace. starts working out on a bike.