{"product_id":"wittner-pgcwm112-finetune-single-cello-peg-12-mm-1-2-1-4","title":"Wittner PGCWM112 Finetune Single Cello Peg, 12 mm, 1\/2 - 1\/4","description":"\u003ch2\u003eWittner Finetune Single Cello Peg, 12 mm\u003c\/h2\u003e\n\u003cp\u003eThe Wittner Finetune Single Cello Peg in the 12 mm size provides geared pitch adjustment for 1\/2 - 1\/4 cellos. Its internal reduction mechanism lets players tune by turning the peg head while the fitted outer shaft remains stationary. This individual component supports replacement of one peg when its dimensions suit the instrument's pegbox.\u003c\/p\u003e\n\u003cp\u003eCellists, teachers, and repair specialists can select this option when sourcing a single replacement tuning peg for a smaller instrument. For a fractional cello tuning upgrade, the diameter at the ring and shaft taper help establish fit. Fine adjustment at the head supports controlled pitch changes during practice and preparation. A measured pegbox assessment remains essential when choosing a geared peg for cello maintenance.\u003c\/p\u003e\n\u003cp\u003eWittner manufactures its Finetune pegs in Germany and provides detailed fitting guidance. The composite body fits into a prepared tapered hole, with the string wound onto the rotating central section. A luthier, a specialist who builds and repairs string instruments, can assess hole dimensions and position the peg correctly. Proper fitting considers the existing pegbox, string clearance, and installation depth alongside the instrument's stated size.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Peg Format:\u003c\/strong\u003e Replace one tuning component without purchasing a complete set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFractional Cello Compatibility:\u003c\/strong\u003e Select the manufacturer-listed size for 1\/2 - 1\/4 instruments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12 mm Diameter Option:\u003c\/strong\u003e Match the specified ring diameter to the instrument's measured fitting requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Reduction Gearing:\u003c\/strong\u003e Make controlled pitch adjustments through the peg head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStationary Outer Shaft:\u003c\/strong\u003e The fitted shaft stays fixed while the central string-bearing section rotates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite Construction:\u003c\/strong\u003e Use a mechanically geared alternative to a traditional wooden friction peg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Wittner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Finetune\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Geared cello tuning peg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 peg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstrument Compatibility:\u003c\/strong\u003e Cello\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstrument Size:\u003c\/strong\u003e 1\/2 - 1\/4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize Designation:\u003c\/strong\u003e 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter at Ring:\u003c\/strong\u003e 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper:\u003c\/strong\u003e 1:25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Composite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuning Control:\u003c\/strong\u003e Rotating peg head with internal reduction gearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eString Winding Surface:\u003c\/strong\u003e Rotating central section\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e Germany\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wittner","offers":[{"title":"Default Title","offer_id":50698938417349,"sku":"WIT-PGCWM112","price":73.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3085\/3829\/files\/1-wittner-pgcwm112_b2c4726f-a5dd-4044-970e-4d068655eb8e.jpg?v=1792003066","url":"https:\/\/avlgear.com\/products\/wittner-pgcwm112-finetune-single-cello-peg-12-mm-1-2-1-4","provider":"AVLGEAR","version":"1.0","type":"link"}