The full rider list has been released for the first-ever Moto1 event on October 30-31 at Donington Park.
The 24 riders will compete over two legs in four discplines; trials, motorcross, supermoto and road racing.
The road racers competing are: Karl Harris, Stuart Easton, Michael Laverty, Craig Jones, Cal Crutchlow, Tom Sykes, Kieran Clarke, Jon Kirkham and Dean Ellison.
Motocross is represented by David Campbell, Billy Mackenzie, Vic Allan, Danny Smyth and Jody Smyth.
Trials contributes Graham Jarvis and Sam Connor, Supermoto has Ady Smith, David Tougher and Anita Doran, and stunt rider Craig Jones will also race.
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