Sixers Maverik Head Line upA HEAD FOR EVERY STYLE OF PLAY HAVOK2 Playmaking Defenseman. The Havok is designed for the elite playmaking LSM or Defenseman. With the best in class strength to weight ratio this head will deliver precise checks and increase caused turnovers. The all new Ground Control feature will ensure you dominate the GB battle. TACTIK3 Do it all Middie. The TACTIK3 controls the offensive zone, and is always a threat to score or feed. Designed for the elite mid