卖Martin 吉他弦 MA150/MA175/MA240 黃銅弦 80/20 Bronze 木吉他/民謠吉他最好的价格

Authentic acoustic sp® strings These strings are engineered with the performer in mind and they will always stand up to rigorous practice and performance schedules. We start with our highest tensile-strength core wire, then tin-plate it on all six strings for added corrosion resistance; because what you don’t see matters! When coupled with our highest quality wrap wire you get consistent true tone that you can count on song after song. Available in 80/20 Bronze and 92/8 Phosphor Bronze. Martin Authentic Acoustic SP® strings offer excellent tuning stability, corrosion resistance and great playability. 材質：80/20 BRONZE Martin Authentic Acoustic 的全新纏繞技術可以提供無比厚實、萃亮的音色並以Martin提供聲音品質保證。 ----------------------------------------------- 型號：MA150 類型：Medium 弦徑：.013-.017-.026-.035-.045-.056 張力：189.6 ----------------------------------------------- 型號：MA170 類型：Medium 弦徑：.010-.014-.023-.030-.039-.047 張力：135.8 ----------------------------------------------- 型號：MA175 類型：Custom Light 弦徑：.011-.015-.023-.032-.042-.052 張力：153.7 ----------------------------------------------- 型號：MA240 類型：Bluegrass 弦徑：.012-.016-.025-.035-.045-.056 張力：193.0