Well, The way they package them, with dense rubber like quarter circles, kinda like half moons that go around the whole cylinder is great for protection. You have to almost try to damage them. If you drop an 80 pound speaker on concrete, somethings gonna give. So if you don't have a total idiot, you will be fine.

Sunfire amps & processor Sammy 50" Crown amp 2-SVS SS Maple Ultras, Axiom 60s,22s,150cc, QS8s