From Shatter Black Onyx Neuro, to Shatter Black Onyx Ripped, Muscletech has now released yet another Shatter Black Onyx although this time it’s not an entirely new version. The latest supplement to be both revealed and released by the brand is in fact a significantly larger tub of the Black Onyx Series pre-workout. A double size 120 serving Shatter Black Onyx is now available at GNC, in just the one flavor with Icy Rocket Freeze. Being a lot bigger than the product’s original 60 serving size, the 120 does of course save you money working out to around 90 cents a serving for Gold Card members, a saving of almost 20%.
