Described as an all-rounder,[1] Manenti hit consecutive sixes in the final of the Australian National Premier t20 cricket competition in 2020, to help his Sydney team beat Adelaide University.
[5] In June 2023, he was selected as part of the South Australia cricket team pathway squad.
[7] He signed for Big Bash League side Adelaide Strikers in December 2024.
[8] He made his 2024-25 Big Bash League season debut on 15 January 2025 against Sydney Sixers.
[10] Their father John Manenti was a rugby union player and now coach who won the 2014 premiership as coach of Eastwood Rugby Club and played 150 games at prop and hooker with Western Suburbs and Sydney University Football Club.