"ride freely" is correct and usable in written English.
You can use it to describe the feeling of having no restrictions or needing permission to do something. For example, "We rode freely across the open landscape, enjoying the scenery."
At times, his dances seem metrically connected to the music's rhythm; at other times, to ride freely over it.
Mike was a toddler, and liked to ride a tricycle, but their apartment building was narrow and full of staircases, so Gaiman would take him to the graveyard across the street, where he could ride freely.
That proved to be the proper technique: a long cast, take a few inches of slack out of the line, then let it ride freely with the tide until it was nearly parallel to the beach before retrieving it.
Given the general friendliness to two-wheeled, nonmotorized vehicles, it would be nice if bikers were allowed to ride more freely within park environs.
Eleven-year-old city boys camping, ride bicycles freely as we once did, up and down the cul-de-sacs, no helmets, no curfews, no limits.
But you still buy a home there so you can have a quarter-acre fiefdom and a neighborhood where your children can ride their bikes freely.
If there are children, let us say first they are in school, then afterward they ride their bikes freely around the neighborhood, settling their own disputes and devising their own entertainments.
In this hilly village, neither children nor adults are allowed to freely ride their bikes in our two waterfront public parks, the two flattest parcels of land in all the village.
You can freely ride around the ground.
If you are healthy and in the correct age range, you can freely ride a coaster without worrying about getting hurt.
82 Hydrogen atoms were added at calculated positions and refined using a riding model with freely rotating methyl groups.
