Initially, it was Skuru for all the money when they played at home against Kungälv.
They led 9-1 and looked to be heading for an easy victory.
Kungälv still picked up and took the lead with 14-13.
Then last year's runner-up Skuru grabbed the collar and won by a clear 30-20.
The best goal scorer among the winners was Vilma Matthijs Holmberg with five hits.