We've already installed an aluminum Metal Cloak front bumper and aluminum gas tank skid from Savvy Off-Road, so wanted lighter rocker guards, too.
Teraflex builds beautiful aluminum rocker guards for the the TJ and TJ Unlimited. As you can see as Jeremy fits them up, they afford just the right amount of protection without sticking out too far. They're beefy, so even though they're relatively lightweight they'll protect our LJ well.