{"title":"Manual Grinder","description":"\u003cp\u003eDiscover the precision and craft of manual coffee grinding with our premium hand grinders. From the innovative Z5 X-fold to the professional Seven Star Steel, each grinder features high-quality burr sets and precise adjustment mechanisms. Our collection combines portability with performance, offering smooth grinding action, consistent particle size, and durable construction. Whether you're brewing at home, traveling, or seeking the perfect espresso grind, these manual grinders deliver exceptional results with a connection to the coffee brewing process.\u003c\/p\u003e","products":[{"product_id":"z5-x-fold-manual-coffee-grinder-zerohero®","title":"Z5 X-fold Manual Coffee Grinder","description":"\u003cp\u003eElevate your coffee ritual with our Z5 X-FOLD Grinder. Featuring our patented grinding technology and precision engineering, this state-of-the-art grinder delivers exceptional particle consistency from espresso to cold brew, ensuring perfect extraction with every brew method.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-pre-wrap break-words\"\u003e\n\u003cstrong\u003eInnovative Folding Design:\u003c\/strong\u003e Patented Z5 X-FOLD handle technology with 180° folding capability. Ergonomic grip reduces effort by 30%. Quick and space-saving storage solution for enhanced portability.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-pre-wrap break-words\"\u003e\n\u003cstrong\u003ePrecision Grinding:\u003c\/strong\u003e 100-step adjustment with 0.018mm precision per step. HG7-38 Seven-Star titanium burr core enables uniform grinding in just 35 seconds. Achieves 70% particle size between 550-850 microns for optimal extraction.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-pre-wrap break-words\"\u003e\n\u003cstrong\u003eAdvanced Engineering:\u003c\/strong\u003e Dual-axis bearing structure ensures precise alignment. High-precision craftsmanship with tight central axis integration. Enhanced concentricity for more uniform coffee grounds.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-pre-wrap break-words\"\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Aerospace-grade aluminum alloy with CNC precision manufacturing. Anodized oxidation process for durability. Easy to clean and maintain.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-pre-wrap break-words\"\u003e\n\u003cstrong\u003eTwo-Stage Grinding:\u003c\/strong\u003e \"Cut then grind\" design philosophy. First cuts beans, then performs precise grinding. Preserves coffee's natural aroma and delivers pure flavor without bitterness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"position: absolute; left: 35px; top: 143.446px;\" id=\"gtx-trans\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe height=\"650\" src=\"https:\/\/www.youtube.com\/embed\/wXl9SbjkT3E\" title=\"Z5 X-fold Manual Coffee Grinder\" width=\"370\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"zeroHero","offers":[{"title":"Green","offer_id":47974753730793,"sku":"","price":185.9,"currency_code":"USD","in_stock":true},{"title":"Grey","offer_id":47974753698025,"sku":"","price":185.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/9858\/5833\/files\/zerohero_pro_grinder.jpg?v=1762446843"},{"product_id":"zerohero-z7-manual-coffee-grinder","title":"Z7 Manual Coffee Grinder for Pour-Over","description":"\u003cp\u003eExperience a new level of hand-grinding performance with the zeroHero Z7, an award-winning design that delivers smoother, faster, and effortlessly powerful grinding in a compact, premium form.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAward-Winning Design Excellence:\u003c\/strong\u003e Winner of four international design awards, recognized for innovative industrial craftsmanship and aerodynamic aesthetics as a mechanical masterpiece.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48mm HG7-48 Original Titanium Burr Set: C\u003c\/strong\u003eNC-cut titanium-coated burrs provide fast, consistent grinding, completing 10g coffee in just 30 seconds with superior durability.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50% Less Effort, Double the Comfort:\u003c\/strong\u003e Dual-bearing design with downward lever and solid wood handle reduces rotations and effort for smooth, effortless grinding.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision and Stability Excellence: \u003c\/strong\u003eEngineering guarantees consistent grounds and optimal extraction across espresso, pour-over, and French press brewing methods.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Particle Consistency: \u003c\/strong\u003eGrind curve meets SCA standards with low fines, ensuring higher extraction tolerance and superior flavor development.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Metal Precision Crafted for the Hand:\u003c\/strong\u003e CNC-milled aluminum body with rounded edges offers balanced, non-slip grip combining aesthetic and functional excellence.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e36-Step Precision Adjustment System:\u003c\/strong\u003e Fine-tune grind size across entire brewing spectrum with 36 precise clicks and visible digital window for accurate control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDesign Awards:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eRed Dot Design Award 2019\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eiF Design Award 2019\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eChina Red Star Award\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eTaiwan Golden Pin Award\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"zeroHero","offers":[{"title":"Black","offer_id":49406937202921,"sku":null,"price":189.9,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":49406937268457,"sku":null,"price":189.9,"currency_code":"USD","in_stock":false},{"title":"Green","offer_id":49406937235689,"sku":null,"price":189.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/9858\/5833\/files\/ikapez7.jpg?v=1764075212"},{"product_id":"titanium-burr-espresso-hand-grinder","title":"Z3 \u0026 Z3 Pro Manual Espresso Grinder","description":"\u003cp\u003eTake control of your grind with a precision-focused burr grinder made from 420 Stainless Steel with a Titanium Nitride Coating — delivering lasting hardness, precise cutting, and the full expression of your coffee beans.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo-Stage Grinding Mechanism:\u003c\/strong\u003e The innovative structure breaks beans in stages—first cutting, then refining—helping reduce uneven fragments and improving extraction balance, resulting in a cleaner cup with enhanced sweetness and aromatic clarity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix-Star Burr Core — 420 SS with Titanium Nitride Coating:\u003c\/strong\u003e Engineered with a high-performance multi-edge burr geometry from 420 Stainless Steel and coated with Titanium Nitride for lasting hardness, the grinding core increases cutting efficiency while maintaining stability, allowing for smoother operation and more consistent output over time.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Bearing Stabilization System:\u003c\/strong\u003e A reinforced dual-bearing setup ensures tight alignment of internal components, minimizing vibration during grinding and supporting uniform particle formation for more predictable brewing 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