{"product_id":"schaller-m4-90-light-black-bass-machine-heads-4-l-1-20-gear-ratio","title":"Schaller M4 90 Light Bass Machines 4\/L Black","description":"Elegance and Lightness for the Schaller Bass Age.\nExperience the lighter side of heavy duty. M4 (Light) – legendary Schaller quality now at a stunning 40% less weight. M4 specs, looks and superior performance define this tuner as a true no-compromise where weight reduction is essential.\nA special female screw guarantees precise positioning and fixing of the shaft.\nHigh gear ratio of 1:20 ensures a very precise tuning.\nAll sealed tuners are lubricated with Schaller special grease for lifetime maintenance-free service.\nAll parts are precision-crafted and surface-finished, the self-locking drive ensures an even, delicate and steady tuning.\nAll string posts are made of high-grade aluminium and fitted into the housing with utmost precision, ensuring the best possible tuning accuracy and wear resistance.\nTechnical Specification:\nGear ratio 1:20, weight 44g per piece, 14mm bore diameter.","brand":"Schaller","offers":[{"title":"Default Title","offer_id":51881538060573,"sku":"45324PT","price":250.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/2092\/9309\/files\/45324PT.webp?v=1781589066","url":"https:\/\/scarlettmusic.com.au\/products\/schaller-m4-90-light-black-bass-machine-heads-4-l-1-20-gear-ratio","provider":"Scarlett Music","version":"1.0","type":"link"}