Detail 01
Nickel-plated steel wrap and treated hex steel core
These are the wrap and core materials used for each bass string.

Independent shopping perspective
BeastMode is Von Frankenstein Monster Gear’s heavy 55–125 bass-string set. Each string is made by hand, one at a time, on a U.S. workbench with domestically sourced raw materials. The construction uses nickel-plated steel wrapped around a treated hex steel core. For a bass setup that takes the listed heavy gauge, it provides a clearly specified replacement-string option.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
These are the wrap and core materials used for each bass string.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
They are listed as a heavy 55–125 bass-string set.
Each string uses nickel-plated steel wrapped around a treated hex steel core.