Ecuador's Jhonatan Narváez has claimed the leader's orange jersey after the penultimate stage of the Tour Down Under in Adelaide.

Narváez secured victory in the 145.7-kilometre stage and holds a nine-second lead over the previous leader, Spain's Javier Romo.

Kiwi Finn Fisher-Black, who finished third after stage five, sits third overall, 12 seconds behind the leader. 

Cycling commentator Del Woodford joined Piney to recap the race.

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