Ernie Ball Earthwood Custom Medium Phosphor Bronze Acoustic Strings,12.5-56 - 3 Pack relic-series String Spacing (mm): 17

String Spacing (mm): 17

IRX ONE delivers premium audio performance and long-distance streaming

excellent sound quality and ease of operation

As standard

Dimensions (width x depth x height): 19

Ernie Ball Earthwood Custom Medium Phosphor Bronze Acoustic Strings,12.5-56 - 3 Pack relic-series String Spacing (mm): 17Now available in convenient three set packs. Ernie Ball Earthwood Phosphor Bronze Acoustic Guitar Strings are made from 92% copper, 7. 7% tin, 0. 3% phosphorus wire wrapped around tin plated hex shaped steel core wire. These guitar strings have a light orange, gold color and provide a mellow, ringing sound, with excellent clarity. Gauges: . 012. 5, . 016. 5 . 024w, . 034, . 046, . 056