In lacrosse, Defense in a huge part of the game. Strong, agile, and assertive are all characteristics that both Defenseman and their lacrosse heads share. Durability and strength is the name of the game. From poke checks to ground balls, you need a head that is going to stand up to the amount of abuse you can dish out game after game. SportStop.com offers the best of the best in Defense Lacrosse Heads.