Melbourne halfback Cooper Cronk says his team is full of confidence after beating the best NRL teams in recent weeks, including their preliminary final opponents North Queensland.

The Storm host the Cowboys at AAMI Park on Saturday night after beating them 14-6 at the same venue in the penultimate round.

“Our last four or five weeks has been ultra-consistent and a really high level,” Cronk said on Monday.

“There’s no ceiling on what this team can achieve.”

Winger Marika Koroibete (cut leg) remains their biggest injury concern while prop Jordan McLean (knee) trained on Sunday and is confident of playing.