Damiano Machiavelli said:
I thought you were trying to be funny when you wrote that a Levi win could invigorate cycling. That is sarcastic comedy gold there.
I have no clue who you are, or where you are from for you chose not to provide that info in your profile.
Here in Steamboat Springs, Colorado, only about 20% of our town (pop 9500) and 10% of our county (pop 20,000) know what is happening vis a vis cycling. In a month's time the biggest race, with the biggest names that we have seen, will come through. While our local paper, to its credit, does cover daily the Tour de France, only in small enclaves is road cycling discussed. The Giro, the Vuelta, Paris Roubiax are recognized, but if I talk about the Ronde Van Vlaanderen eyes glaze over. Few of my neighbors have a clue what is going on in France today, and none can tell you who is leading in all the jerseys. But they know of Lance Armstrong... and Levi Leipheimer (and a couple of others). If Levi, or Chris Horner, or Tom Danielson, or Dave Zabriskie, or Christian Vandeveld happens to be in the lead, or close to taking the lead when the race finishes here on August 26, and departs here the next day, twice as many folk will come out to attend.
Mind you, this is a primarily a mountain biking state, and a mountain biking town - you would be surprised how few cyclists follow professional road racing.
So
yes, Levi (along with others but Levi is an already recognizable name amongst the road cycling neophytes) will invigorate enthusiasm for road cycling here in Colorado.