{"product_id":"michell-tecnoweight-rega-arm-upgrade","title":"Michell Tecnoweight Rega Arm Upgrade","description":"Set of two counterweights, metal endstub, and precise 0.1g Vertical Tracking Force adjuster for Rega RB-250 and RB-300 tonearms and their derivatives. One counterweight matches cartridges of 3 to 6g mass, the other is for cartridges of 7 to 13g. The center of mass is at the stylus level, thereby increasing tracking and reducing record wear.\u003cbr\u003e\u003cbr\u003eFEATURES\u003cbr\u003ePrecision machined counterweight system\u003cbr\u003eDesign ensures counterweight mass is in line with cartridge\u003cbr\u003eTwo sizes of counterweight are included to enable mass to be kept as close to pivot as possible\u003cbr\u003eAllows for very accurate tracking force adjustment","brand":"Michell Engineering","offers":[{"title":"Default Title","offer_id":57406276763980,"sku":"MTECNOWEIGHT","price":82.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/michell_tecnoweight.jpg?v=1777453452","url":"https:\/\/www.stoneaudio.co.uk\/products\/michell-tecnoweight-rega-arm-upgrade","provider":"Stone Audio","version":"1.0","type":"link"}