{"product_id":"ma550tbulk-authentic-lifespan-20-medium-13-56-bulk25-14202267","title":"Martin \u0026 Co. MA550TBULK Authentic Lifespan 2.0 Medium 13-56, Bulk\/25","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eBox of 25 sets of Martin Authentic Acoustic Lifespan 2.0 MA550T strings\u003c\/p\u003e\u003cp\u003eMartin \u0026 Co MA550T acoustic guitar strings from the Authentic Acoustic Lifespan® 2.0 series are strings that leverage new technology patented by Martin after two years of research and experimentation. A new method designed to protect the core wire and outer winding, preventing corrosion without compromising your instrument's tone. Lifespan® 2.0 series strings offer a smooth tactile experience by reducing friction between fingers and strings. Ultra-durable and balanced, they guarantee genuine tone, tuning stability, and great playability. MA550T in Medium gauge with Phosphor Bronze winding, feature the following diameters: 13-17-26-35-45-56\u003c\/p\u003e\u003cp\u003eSpecifications: \u003cbr \/\u003eModel: MA550T\u003cbr \/\u003eMaterial: Phosphor Bronze\u003cbr \/\u003eGauge: Medium\u003cbr \/\u003eDiameters: 13-17-26-35-45-56\u003cbr \/\u003eTension: 190.2\u003cbr \/\u003e\u003c\/p\u003e  ","brand":"MARTIN GUITARS","offers":[{"title":"Default Title","offer_id":58003266339161,"sku":"14202267","price":147.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/33-martin-co-ma550tbulk-authentic-lifespan-2-0-medium-13-56-bulk-25-14202267_0.jpg?v=1778116440","url":"https:\/\/yourmusiconline.it\/en\/products\/ma550tbulk-authentic-lifespan-20-medium-13-56-bulk25-14202267","provider":"yourmusiconline.it","version":"1.0","type":"link"}