"The backflip was a good goal to set my mind to - it gave me a lot of motivation while I was practicing, and I was so focused on getting it for Kelly that I didn't get distracted by anything else," he said.
"The worst crash I had was on my third day out practicing. It was dry so the dirt was rolling quick and it was hard to judge your speed. It was becoming both physically and mentally challenging by this stage as I'd clocked up over 10 crashes."
But after 15 attempts and 15 falls, he pulled it off.
"I was both ecstatic and relieved as I landed smoothly - it was definitely the best feeling I've ever had on a mountain bike."
As well as Rotorua, Crankworx makes three other stops around the world: Les Gets, France; Innsbruck, Austria and Whistler, Canada.
Riders competing for the King and Queen of Crankworx can enter up to 20 events in the four countries to generate enough points to take out the title.
Last year, Rotorua local Matt Walker finished Crankworx Rotorua at the top of the King leaderboard - so we'll see if he can do it again this year.
Crankworx World Tour
25 March to 2 April
Skyline Rotorua, 185 Fairy Springs Road
Buy tickets here