. "American cyclist" . . "1978-10-30Z"^^ . "1978Z"^^ . . "Tom Zirbel"@en . "Tom Zirbel (born October 30, 1978) is an American road bicycle racing cyclist from Clear Lake, Iowa, riding for Optum-Kelly Benefit Strategies. He rode for Priority Health from 2006 to 2009."@en . . "Zirbel, Tom"@en .