He blew into this one day and his roving eye fell on a tandem bicycle.
He did not want a tandem bicycle, but that influenced him not at all.
For a young and newly married couple, a tandem bicycle must be, I should imagine, a delightful bond.
Next to a leisurely walk I enjoy a "spin" on my tandem bicycle.
The riders of the tandem bicycle began to run it up hill, past the other vehicles.