ORANGE CITY, Fla. – A manatee that a year ago was seen swimming around Blue Spring State Park with a bicycle tire cinching its waist has returned to the crystal clear waters free of the trap.Officials from Save the Manatee Club said Friday they don’t know how the manatee managed to shake the tire lose but they mentioned that Wheelie, as the manatee was called by the public, was struck by a boat’s propeller in February and that strike cut and weakened the tire.[TRENDING: Businesses could face COVID-19 fines | Biden to call for 100 days of mask-wearing | Video: High school football player attacks ref]“Schwinn the manatee was both lucky and unlucky, as the propeller was only inches from potentially striking a lethal blow.