For the riders' championship, I think the below are worth an each way bet.
Matej Zagar & Maciej Janowski at 16/1
Jason Doyle at 20/1
Mikkel Michelsen at 20/1
Betting on an outright winner is more of a gamble as anything could happen in the final. That's why I think going EW is more value for money.
Doyle's a Torun specialist and he can certainly cause an upset.