Kaipara Flats started their one-day cricket campaign in style by denting City's ambitions with a solid four-wicket win at Cobham Oval.
The visiting team got off to a good start in the first round of the premier grade 50-over competition by winning the toss and putting City in to bat on the fresh Cobham deck on Saturday.
Kevin Forde got the early breakthrough in the second over with a good ball catching the edge of City import Jaime Morgan's bat, with Brad Wilson taking a sharp catch at second slip.
City's Ian Page and Joey Yovich combined to put on 40 for the second wicket before Page was bowled by Gordon Penney.
It then became a tough grind for the Kaipara bowlers as the experienced Yovich was joined by Harry Darkins, to put on 82 for the third wicket. Darkins was the more aggressive of the two and went on to make a free-flowing 76.