HC-GBM 11-56
Thick Core Boomers are for the players that want MORE from their strings. A beefier core boosts your playing inspiration by allowing greater sustain, a more focused low end and thicker tone. The thicker core of these Boomers is great for both standard and drop tuning.
| Item # | Note | Gauge (in.) | Tension (lbs.) | Material |
| Plain 11 | E/1st | ¬ .011 | 21.6 | Plain Steel |
| Plain 15 | B/2nd | .015 | 21.7 | Plain Steel |
| Plain 19 | G/3rd | .019 | 20.0 | Plain Steel |
| HC28 | D/4th | ¬ .028 | 21.1 | Boomer Wound |
| HC38 | A/5th | .038 | 22.9 | Boomer Wound |
| HC56 | E/6th | .056 | 25.5 | Boomer Wound |