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Max & Benj Cave travel to London where they are challenged to create a run in the Olympic Park.
Max & Benj Cave travel to France where they are challenged to create a run in historic Lisses.
Max & Benj Cave travel to Croatia to meet up with local parkour experts and undertake an epic run in an abandoned aluminium factory.
A challenge to race each other and a labyrinth of narrow streets and hidden passages to navigate will make this one of the trickiest challenges.