Rather, the Tar Heels rely on strong team play and consistent hitting from everyone.
UNC lost six players from last year. Three of those players were starters who helped carry North Carolina to an ACC championship.
But this year's Tar Heels haven't let their teammates' departure get them down. They're 16-3 and undefeated in ACC play.
"It's a concern all the time when you're filling three spaces," UNC coach Joe Sagula said. "To get to where we are, we had a lot of different people step up on different days. We've found many different ways to win."
North Carolina beat Maryland last weekend with precise passing and serving, and it toppled Virginia with great play from its outside hitters.
The Tar Heels fought by Georgia Tech in five games on Sept. 22 behind solid play from their middle hitters.
But the consistent play from North Carolina's experienced defense has been the biggest factor in the team's success.
Not every player expected such early progress with the young group, especially with the departure of two starting middle hitters.
But win or lose, they're gaining confidence with every bump, set and spike.