It was the first, I believe in a line of stronger pearl covers from Brunswick.

Rolls even, and very strong, but still clean through the fronts. Similar to the way the Evil Siege, and C-Systems are technically pearls but not even close to really long, light oil handling, or weak
(not exactly in line with the Csystems, due to the chemical makeup, but much closer to the evil siege stylistically. Not trying to compare the reactions, just the fact that they're pearls, but stronger than many solids)

Activator was pretty much the predecessor of this high surface texture, oil handling pearl.