![5-STRING BASS BOOMERS - Medium, 5 String 45-130](http://bassstringsonly.com/cdn/shop/products/medium_{width}x.jpg?v=1607283305)
GHS Bass Boomers® are one of the most popular bass strings in the world. Utilizing a nickel-plated steel wrap wire (with a special combination of stainless steel and nickel-plate on the low E and B strings) over a hex core, Bass Boomers® have a distinctive low-mid punch that sits well in any musical genre. This IS your power string.