Australian Ninja Warrior gives fans a glimpse of its brand new obstacle The Power Tower 

The countdown is on until Ninja Warrior Australia returns to our screens. 

And in a shock twist, this season will see Ninjas compete head to head as they try to defeat game-changing obstacle, The Power Tower.

After first teasing it back in June, Nine finally gave fans a glimpse of the mega structure in a new promo on Wednesday.

Scroll down for video 

‘We’re super charging Ninja Warrior for the first time ever its ninja versus ninja… the almighty Power Tower is here,’ teases the voice. 

The Power Tower appears to be a tall structure with gymnastic rings, ropes and ladders attached.

The new obstacle will pit the ninjas against one another in what is sure to be an epic display of athletic ability before they meet Mt. Midoriyama. 

Incredible footage of the ninjas competing against each other on the mega structure teases the new format. 

‘You have not seen anything like this before,’ adds commentator Freddie Flintoff.  

Host Ben Fordham is seen commentating with co-host Rebecca Maddern who says that this year will be ‘bigger and more exciting than ever.’  

The promotional trailer also hints that for the first time ever a contestant will make it to the final obstacle, Mt. Midoriyama. 

‘After four gripping years finally man meets mountain,’ says the voice over. ‘Will Mt. Midoriyama be conquered once and for all?’  

Last year, Charlie Robbins was awarded the $100,000 cash prize for going the ‘furthest fastest’, as no competitor successfully conquered Mt. Midoriyama. 

Ninja Warrior Australia starts July 26 on Nine.