{"product_id":"click-sound-espresso-calibrated-tamper","title":"Click Sound Espresso Calibrated Tamper","description":"\u003cp\u003ePerfect your extraction technique with our professional-grade bottomless portafilter. This premium diagnostic tool reveals every aspect of shot development, combining traditional craftsmanship with modern precision for enhanced crema and superior flavor clarity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eInterchangeable Calibration Springs\u003c\/strong\u003e: Complete set includes 15, 25, and 30-pound precision springs for perfect pressure customization.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eEnhanced Tactile Feedback\u003c\/strong\u003e: Intelligent design provides clear sensory confirmation when target pressure is achieved.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eThreaded Base Technology\u003c\/strong\u003e: Spiral-pattern tamping surface increases extraction contact area for improved flavor development.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eAnti-Compression Engineering\u003c\/strong\u003e: Integrated level base ensures consistent 90° vertical tamping for uniform extractions.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eThree-Stage Spring Mechanism\u003c\/strong\u003e: Advanced system provides reset functionality, constant pressure, and horizontal tamping assistance.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eMulti-Size Compatibility\u003c\/strong\u003e: Available in 51mm, 53.3mm, and 58.5mm sizes to fit all standard portafilters.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lastaforest","offers":[{"title":"51mm","offer_id":44484677468300,"sku":"b5803806607737","price":115.64,"currency_code":"USD","in_stock":false},{"title":"54mm","offer_id":44484677501068,"sku":"b5803806607738","price":115.64,"currency_code":"USD","in_stock":false},{"title":"58mm","offer_id":44484677533836,"sku":"b5803806607739","price":115.64,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/5501\/7100\/files\/ikptpm-Photoroom.jpg?v=1757691599","url":"https:\/\/kitchenandmetal.com\/products\/click-sound-espresso-calibrated-tamper","provider":"Kitchen + Metal","version":"1.0","type":"link"}