| | Rider | Date of birth |  Carlos Alzate (COL) | (1983-03-23) March 23, 1983 (age 41) |  Alessandro Bazzana (ITA) | (1984-07-16) July 16, 1984 (age 39) | | Isaac Bolívar (COL) | (1991-05-09) May 9, 1991 (age 33) |  Janez Brajkovič (SLO) | (1983-12-18) December 18, 1983 (age 40) | | Marco Canola (ITA) | (1988-12-26) December 26, 1988 (age 35) |  Hilton Clarke (AUS) | (1979-07-11) July 11, 1979 (age 44) | | Jonathan Clarke (AUS) | (1984-12-18) December 18, 1984 (age 39) |  Lucas Euser (USA) | (1983-12-05) December 5, 1983 (age 40) |  Robert Förster (GER) | (1978-01-27) January 27, 1978 (age 46) | | Davide Frattini (ITA) | (1978-08-06) August 6, 1978 (age 45) | | Ken Hanson (USA) | (1982-04-14) April 14, 1982 (age 42) | | | | | Rider | Date of birth | | Adrian Hegyvary (USA) | (1984-01-15) January 15, 1984 (age 40) | | Christopher Jones (USA) | (1979-08-06) August 6, 1979 (age 44) | | Luke Keough (USA) | (1991-08-10) August 10, 1991 (age 32) | | Karl Menzies (AUS) | (1977-06-17) June 17, 1977 (age 47) | | John Murphy (USA) | (1984-12-15) December 15, 1984 (age 39) | | Tanner Putt (USA) | (1992-04-21) April 21, 1992 (age 32) | | Daniele Ratto (ITA) | (1989-10-05) October 5, 1989 (age 34) | | Kiel Reijnen (USA) | (1986-06-01) June 1, 1986 (age 38) | | Daniel Summerhill (USA) | (1989-01-28) January 28, 1989 (age 35) | | Bradley White (USA) | (1982-01-15) January 15, 1982 (age 42) | | Federico Zurlo (ITA) | (1994-02-25) February 25, 1994 (age 30) | |
