Some of the names...

Thor Hushovd
Jens Voigt
Michael Rasmussen
Michael Rogers
Ivan Basso
Paolo Bettini
Fabian Cancellara
Dave Zabriskie
George Hincapie
Bobby Julich
Stuart O'Grady
Chris Horner
Luca Paolini
Levi Leipheimer

Full field:
http://www.amgentourofcalifornia.com...er-roster.html