{"product_id":"6-string-3-plus-3-bass-ratio-y-style-button-select-finish-prb-6330","title":"Ratio by Graph Tech (1:61 to 48:1) Bass Taper Shaft Configuration 3x3 Chrome #PRB-6330-C0","description":"\u003cp class=\"xmsonormal\"\u003e\u003cstrong\u003eRATIO® patented gear technology\u003c\/strong\u003e\u003cbr\u003eRATIO® - Calibrated Machine Heads incorporate different string gauges into the tuning equation.\u003c\/p\u003e\n\u003cp class=\"xmsonormal\"\u003e\u003cstrong\u003eFrom Low B to C - 48:1, 36:1, 30:1, 20:1, 18:1, and 16:1\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"xmsonormal\"\u003eWe balanced the gear ratios to each string simplifying the tuning process.\u003c\/p\u003e\n\u003cp class=\"xmsonormal\"\u003e\u003cstrong\u003eWith RATIO®, a half-turn is a semi-tone!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"xmsonormal\"\u003eEvery string reacts the same to any tuning adjustment. Predictable, precise tuning, on every string. \u003c\/p\u003e\n\u003cp class=\"xmsonormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"xmsonormal\"\u003e\u003cimg alt=\"Bass Ratio animation\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2372\/8913\/files\/Bass_Ratio_Explained_page_animation_Jun_2022.gif?v=1655244804\"\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cp\u003eThe \u003cstrong\u003ePRB-6330\u003c\/strong\u003e is a right-handed set of RATIO® Calibrated Machine Heads for BASS that use a 3 x 3 configuration.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIn order to achieve higher gear ratios, \u003cstrong\u003eRatio are the world's \u003cem\u003efirst\u003c\/em\u003e machine heads using a double envelope gear design with a hardened steel gear. Amazingly smooth and super strong.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"100\" width=\"100\" alt=\"Headstock Configuration 3 x 3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2372\/8913\/files\/Guitar_Headstock_3x3_9de00b30-4ef4-4cc7-9fe7-b8a585dca07f.png?v=1629836673\"\u003e  \u003ca href=\"https:\/\/youtu.be\/Qph7DiqKTfo\" target=\"_blank\"\u003e\u003cimg alt=\"Ratio Tuned Machine Heads: The New Standard In Tuning Technology\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2372\/8913\/files\/Icon_Item_Video_Information_100x100.png?v=1629393842\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Graph Tech Guitar Labs Ltd.","offers":[{"title":"Chrome \/ Y-Style","offer_id":47373384450268,"sku":"PRB-6330-C0","price":159.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ Y-Style","offer_id":47373384483036,"sku":"PRB-6330-B0","price":159.0,"currency_code":"GBP","in_stock":true},{"title":"Gold \/ Y-Style","offer_id":47373384515804,"sku":"PRB-6330-G0","price":199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/2599\/2924\/files\/products_DSC_1444_c550cb92-2409-4bce-a55c-2a871c983d65.jpg?v=1765838482","url":"https:\/\/graphtech.uk\/products\/6-string-3-plus-3-bass-ratio-y-style-button-select-finish-prb-6330","provider":"Graph Tech UK","version":"1.0","type":"link"}