{
  "formatVersion": 1,
  "site": "Grinder Wiki",
  "url": "https://grinderwiki.com/specs/1zpresso-k-ultra/",
  "name": "1Zpresso K-Ultra",
  "brand": "1Zpresso",
  "model": "K-Ultra",
  "aliases": [
    "K-Ultra Manual Coffee Grinder"
  ],
  "availability": "available",
  "officialUrl": "https://1zpresso.coffee/k-ultra/",
  "image": "https://grinderwiki.com/products/1zpresso-k-ultra.webp",
  "checkedAt": "2026-09-26",
  "specs": [
    {
      "key": "grinder_type",
      "name": "Type",
      "kind": "enum",
      "value": "manual",
      "text": "Manual",
      "sources": [
        1
      ]
    },
    {
      "key": "handle",
      "name": "Handle",
      "kind": "text",
      "value": "Foldable handle",
      "text": "Foldable handle",
      "sources": [
        1
      ]
    },
    {
      "key": "burr_shape",
      "name": "Burr shape",
      "kind": "enum",
      "value": "conical",
      "text": "Conical",
      "sources": [
        1
      ]
    },
    {
      "key": "adjustment",
      "name": "Adjustment",
      "kind": "enum",
      "value": "stepped",
      "text": "Stepped",
      "sources": [
        1
      ]
    },
    {
      "key": "settings",
      "name": "Settings",
      "kind": "text",
      "value": "10 numbers / 100 clicks per rotation",
      "text": "10 numbers / 100 clicks per rotation",
      "sources": [
        1
      ]
    },
    {
      "key": "adjustment_resolution",
      "name": "Adjustment step",
      "kind": "text",
      "value": "20 microns per click",
      "text": "20 microns per click",
      "sources": [
        1
      ]
    }
  ],
  "sources": [
    {
      "id": 1,
      "url": "https://1zpresso.coffee/k-ultra/",
      "title": "1Zpresso K-Ultra official product page",
      "kind": "official",
      "retrievedAt": "2026-09-26"
    }
  ]
}