It was a game that had the crowd on their feet with a nail biting finish.
The win for the Roosters was sealed with a field goal.
The Roosters boys walked away with K15,000 in prize money while runners up Simple Vewala got K5,000.
In the Plate division grand final, Numa Rina beat Ice men 12-8.
The Bowl grand final saw the same scoreline with Vewari Nama Tigers defeating Keakalo Malagana 12-8.
The Pennant was claimed by Funeral Home Laumas winning 18-8 over Vevili Hunters.