{"product_id":"sme-3009-series-ii-early-rider-weight-wayrod-antiskate-tonearm-part","title":"SME 3009 Series II Early Rider Weight Wayrod Antiskate Tonearm Part","description":"\u003cp\u003eSME 3009 Series II (early) rider weight and wayrod, good condition. Does not fit improved arms.\u003c\/p\u003e\u003cp\u003eThis is a rider weight and antiskate wayrod for the early (unimproved) SME 3009 Series II tonearm. The wayrod calibrates tracking force via a hanging bias weight and notched rail mechanism, with the rider weight sliding along the wire to set and hold the applied force.\u003c\/p\u003e\n\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul class=\"key-spec-list\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTracking Force Range (VTF):\u003c\/strong\u003e 0.25–5 g (full range using both rider weights); each wayrod division = 0.25 g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWayrod Calibration:\u003c\/strong\u003e Each division travelled applies 0.25 g tracking force at stylus; divisions correspond to cartridge weights in grams\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAntiskate Mechanism:\u003c\/strong\u003e Hanging bias weight on thread, with notched rail\/bias guide; thread runs over pulley aligned to bias lever\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Model:\u003c\/strong\u003e early series 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul class=\"spec-list\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Brand:\u003c\/strong\u003e SME\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Model:\u003c\/strong\u003e 3009 Series II (Early \/ Unimproved)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Product Line:\u003c\/strong\u003e SME 3009 \/ 3012 Series II (Early)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e England\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYear Manufactured:\u003c\/strong\u003e 1960s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWayrod SME Part Number:\u003c\/strong\u003e 1909\/9 (Series II unimproved)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRider Weight Assembly:\u003c\/strong\u003e Rider Weight \u0026amp; Spring \u0026amp; Plunger Assembly; early Series II accepts an additional\/extra rider weight (not compatible with Improved version)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTracking Force Range (VTF):\u003c\/strong\u003e 0.25–5 g (full range using both rider weights); each wayrod division = 0.25 g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWayrod Calibration:\u003c\/strong\u003e Each division travelled applies 0.25 g tracking force at stylus; divisions correspond to cartridge weights in grams\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAntiskate Mechanism:\u003c\/strong\u003e Hanging bias weight on thread, with notched rail\/bias guide; thread runs over pulley aligned to bias lever\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Chorlton Analogue","offers":[{"title":"Default Title","offer_id":62684447277443,"sku":"365A","price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1610\/2401\/files\/12_fc014c99-8e9f-4e1d-b052-f5620045868b.jpg?v=1790102405","url":"https:\/\/chorltonanalogue.com\/products\/sme-3009-series-ii-early-rider-weight-wayrod-antiskate-tonearm-part","provider":"Chorlton Analogue","version":"1.0","type":"link"}