{"product_id":"ready-to-ship-us-guyker-gma-008-cnc-tune-o-matic-roller-bridge-brass-saddles-aluminum-alloy-body-for-electric-guitars","title":"Ready to Ship (US) | Guyker GMA-008 CNC Tune-O-Matic Roller Bridge Brass Saddles Aluminum Alloy Body for Electric Guitars","description":"\u003cp\u003e\u003cstrong\u003eUpgrade your electric guitar with a smooth Tune-O-Matic roller bridge.\u003c\/strong\u003e The Guyker GMA-008 combines a CNC-machined aluminum alloy body with brass roller saddles to help support smoother string travel, setup flexibility, and reliable bridge replacement.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTune-O-Matic roller bridge design:\u003c\/strong\u003e Helps reduce string friction during tuning and vibrato use for smoother string movement across the saddles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrass roller saddles:\u003c\/strong\u003e Provide smooth string contact and stable string travel across all six saddle positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined aluminum alloy body:\u003c\/strong\u003e Lightweight metal construction designed for precise fit, clean appearance, and dependable hardware performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable setup structure:\u003c\/strong\u003e Supports height and intonation adjustment for practical electric guitar setup refinement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment reminder:\u003c\/strong\u003e Please verify your guitar’s bridge type, 74 mm post spacing, M8 post thread, R350 mm radius, and 52 mm E-to-e string spacing before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eGMA-008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eTune-O-Matic Roller Bridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBridge Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eTOM Roller Bridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSuitable For\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eElectric Guitar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBridge Body Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eAluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSaddle Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBrass Roller Saddles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eManufacturing Process\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eCNC Machined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e89 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e15.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBody Height\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e8.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eOverall Height\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e32.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003ePost Spacing\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e74 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eString Spacing\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e52 mm E-to-e \/ 10.4 mm x 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003ePost Thread\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eM8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eRadius\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eR350 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eApprox. 35.3 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eColor \/ Finish Options\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eAluminum Anodized Chrome, Aluminum Anodized Black, Aluminum Anodized Red, Aluminum Anodized Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003ePackage Includes\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e1 x Roller Bridge, 2 x Bridge Posts, 1 x Hex Wrench\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibility Notes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Please check the measurements of your guitar before ordering. Bridge type, post spacing, thread size, radius, and string spacing may vary by guitar model, production year, or existing hardware.\u003c\/p\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eComplete bridge replacement package:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e1 x Roller Bridge\u003c\/li\u003e\n\u003cli\u003e2 x Bridge Posts\u003c\/li\u003e\n\u003cli\u003e1 x Hex Wrench\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Note\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBefore installation:\u003c\/strong\u003e Compare the 74 mm post spacing, M8 post thread, 52 mm E-to-e string spacing, R350 mm radius, and overall bridge dimensions with your original bridge to confirm compatibility.\u003c\/p\u003e\n\u003ch3\u003eSize Reference\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Please refer to the size chart below and compare all dimensions with your original bridge before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"CNC Tune-O-Matic Roller Bridge Brass Saddles Zinc Alloy Body for Electric Guitars Guyker\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/7652\/7026\/files\/CNC_Tune-O-Matic_Roller_Bridge_Brass_Saddles_Zinc_Alloy_Body_for_Electric_Guitars_Guyker-2.png?v=1762824016\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Guyker","offers":[{"title":"Aluminum Anodized Chrome","offer_id":67752553218226,"sku":"RTS-GMA-008-Chrome","price":62.99,"currency_code":"USD","in_stock":true},{"title":"Aluminum Anodized Black","offer_id":67752553250994,"sku":"RTS-GMA-008-Black","price":62.99,"currency_code":"USD","in_stock":true},{"title":"Aluminum Anodized Red","offer_id":67752553283762,"sku":"RTS-GMA-008-Red","price":62.99,"currency_code":"USD","in_stock":true},{"title":"Aluminum Anodized Green","offer_id":67752553316530,"sku":"RTS-GMA-008-Green","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/7652\/7026\/files\/CNC_Tune-O-Matic_Roller_Bridge_Brass_Saddles_Zinc_Alloy_Body_for_Electric_Guitars.jpg?v=1770196722","url":"https:\/\/www.guyker.com\/ko-kr\/products\/ready-to-ship-us-guyker-gma-008-cnc-tune-o-matic-roller-bridge-brass-saddles-aluminum-alloy-body-for-electric-guitars","provider":"Guyker","version":"1.0","type":"link"}