Curt Mangan 13-56 80/20

Curt Mangan 13-56 80/20 is a specific type of guitar string manufactured by Curt Mangan Strings.

The "13-56" refers to the gauge or thickness of the string set. This means that the first string, which is the thinnest, has a diameter of .013 inches, while the sixth string, which is the thickest, has a diameter of .056 inches. This gauge is commonly used for heavy string sets and is suitable for players who prefer a thicker and more substantial feel to their strings.

The "80/20" refers to the alloy used to make the string. In this case, the strings are made of a combination of 80% copper and 20% zinc, which is commonly known as "bronze." This type of string is known for its bright and clear sound, with a pronounced midrange and treble frequencies.

Overall, the Curt Mangan 13-56 80/20 is a sturdy and reliable guitar string set that is suitable for players who prefer a heavier gauge and a brighter tone. It is well-suited for a variety of playing styles and genres, from rock and metal to bluegrass and country. The heavier gauge also makes it suitable for players who want to use alternate or drop tunings, as it offers good tension and stability.