Unattached

[Couch Potatoe]

Not attached; not adhering; having no engagement; free.

[Lanell]

The term a [cyclist] is given when not part of or representing any cycling team or club. The [unattached] rider has no affiliation or outward allegiance to other racers or other teams. They are usually a small minority in amateur races. Little or no [competitive advantage] is lost or won in being an unattached rider since most amateur teams can not muster the required tactics to advance teammates in a competitive race.
[Unattached] riders are not found in the professional cycling ranks due to regulations, sponsorships and required support.

[Oralee]

Not working for or belonging to a particular body or organization.

[Raeanne Dimick]

not married or not having a relationship with anyone; single: