Non-existent (or getting there)
As Seen On: Jason Kidd, Wayne Rooney, Kevin Garnett, Andre Agassi, Zinedine Zidane, and of course, the GOAT Michael Jordan
No drag at all, whatsoever. The air just glides right past and when sweat-slicked, it becomes slippery enough that objects (balls, hands, etc.) will just slide over it upon contact. It may even serve as a reflective surface and work as a good distraction tactic. Talk about blinding your opponent!
Cons: Not all dudes can pull off the “no hair, don’t care” look.