The Invitation XI posted 174/3, with Bethlehem College batsman Jack Presto leading the way with his side's top score of 76. He shared in an opening stand of 60 with Bill Burnett (37), with Mitch Fairweather chipping in with a handy 28 runs. Cadets made a determined bid for victory before falling for 154.
Reagan Collins was the pick of the winning team's bowlers with three wickets for just 11 runs.
Wanderers rebounded from early round disappointments to beat Katikati in the battle for fifth place. Dion Bartosh smashed an unbeaten 104, with Chris Uden scoring an undefeated 87 runs.
Western Bay of Plenty Cricket, January 18
Reserve Grade T20
Round 3: Greerton defeated Tauranga Boys' College; Mount Maunganui defeated Katikati, Cadets defeated Te Puke.
Round Four: Tauranga Boys College defeated Cadets, Te Puke defeated Katikati, Mount Maunganui defeated Greerton.
Points (Final): Mount Maunganui 16, Te Puke 12, Cadets 8, Tauranga Boys College 4, Greerton 4, Katikati 4
B Grade T20
(All games Gordon Spratt Reserve)
Round 3: WBOP Invitation XI defeated Grasshoppers; Greerton defeated Katikati, Wanderers defeated Albion, Cadets defeated Mount Masters.
Finals Playoffs
Championship Final: WBOP Invitation XI 174/3 (Jack Preston 76, Bill Burnett 37, Mitch Fairweather 28) defeated Cadets 154 (Reagan Collins 3/11).
Third Place: Greerton defeated Mount Masters.
Fifth Place: Wanderers defeated Katikati.
Seventh Place: Grasshoppers defeated Albion.