Harris made his debut in 2020, making his name with the Australian U20’s World Cup Silver Medal-winning side in Argentina.
The 21-year-old has had a breakout 2022 campaign, playing in every single game in Super Rugby Pacific.
“It was a pretty easy decision for me in the end, as I really like where the direction of the club is going. I love all the people at the club, we're a tight-knit group and I’m really enjoying the style of footy we’re playing this year,” Harris said in a statement.