Kona Libre, gloss metallic charcoal

biker-boarder:3159918 · source URL · confidence 1 · GTIN 0841073189847, 0841073189854, 0841073189861

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
48 cm	—	48 cm	exact scale	stated by the retailer	yes	€999	48 cm
50 cm	—	50 cm	exact scale	stated by the retailer	yes	€999	50 cm
52 cm	—	52 cm	exact scale	stated by the retailer	yes	€999	52 cm
54 cm	—	54 cm	exact scale	stated by the retailer	yes	€999	54 cm
56 cm	—	56 cm	exact scale	stated by the retailer	yes	€999	56 cm
58 cm	—	58 cm	exact scale	stated by the retailer	yes	€999	58 cm

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

48 cm

—

48 cm

exact scale

stated by the retailer

yes

€999

48 cm

50 cm

—

50 cm

exact scale

stated by the retailer

yes

€999

50 cm

52 cm

—

52 cm

exact scale

stated by the retailer

yes

€999

52 cm

54 cm

—

54 cm

exact scale

stated by the retailer

yes

€999

54 cm

56 cm

—

56 cm

exact scale

stated by the retailer

yes

€999

56 cm

58 cm

—

58 cm

exact scale

stated by the retailer

yes

€999

58 cm

A shopper asking for: 54 → 54 cm in stock · 56 → 56 cm in stock · 58 → 58 cm in stock · 60 → nothing compatible

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

field source evidence

brand retailer:biker-boarder / parse kona

model retailer:biker-boarder / derived Kona Libre, gloss metallic charcoal

category retailer:biker-boarder / parse Libre

frameMaterial retailer:biker-boarder / parse 6061

groupsetFamily retailer:biker-boarder / dictionary Shimano CUES 6030, 2x10 || Shimano CUES 6020, 10-fach || Shimano CUES 6030

electronicShifting retailer:biker-boarder / parse mechanisch

speeds retailer:biker-boarder / parse 2x10

brakes retailer:biker-boarder / parse hydr. Scheibenbremse

suspension retailer:biker-boarder / derived no suspension fork and no rear shock on a drop-bar listing

fork retailer:biker-boarder / dictionary Kona Libre Carbon Flat Mount Disc

dropperPost retailer:biker-boarder / derived seatpost row "Kona Thumb w/Offset 27,2 mm / Länge 48-50: 325 mm / 52: 350 " names no dropper, in a 39-field spec table

beltDrive retailer:biker-boarder / parse Shimano CUES 6030

wheelMaterial retailer:biker-boarder / dictionary WTB ST i23

wheelTier retailer:biker-boarder / dictionary WTB ST i23

powerMeter retailer:biker-boarder / derived absent from a 39-field spec table

availability retailer:biker-boarder / derived 5-12 Werktage

field	source	evidence
brand	`retailer:biker-boarder` / parse	kona
model	`retailer:biker-boarder` / derived	Kona Libre, gloss metallic charcoal
category	`retailer:biker-boarder` / parse	Libre
frameMaterial	`retailer:biker-boarder` / parse	6061
groupsetFamily	`retailer:biker-boarder` / dictionary	Shimano CUES 6030, 2x10 \|\| Shimano CUES 6020, 10-fach \|\| Shimano CUES 6030
electronicShifting	`retailer:biker-boarder` / parse	mechanisch
speeds	`retailer:biker-boarder` / parse	2x10
brakes	`retailer:biker-boarder` / parse	hydr. Scheibenbremse
suspension	`retailer:biker-boarder` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:biker-boarder` / dictionary	Kona Libre Carbon Flat Mount Disc
dropperPost	`retailer:biker-boarder` / derived	seatpost row "Kona Thumb w/Offset 27,2 mm / Länge 48-50: 325 mm / 52: 350 " names no dropper, in a 39-field spec table
beltDrive	`retailer:biker-boarder` / parse	Shimano CUES 6030
wheelMaterial	`retailer:biker-boarder` / dictionary	WTB ST i23
wheelTier	`retailer:biker-boarder` / dictionary	WTB ST i23
powerMeter	`retailer:biker-boarder` / derived	absent from a 39-field spec table
availability	`retailer:biker-boarder` / derived	5-12 Werktage

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 10,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 26,
  "notes": [
    "Shimano CUES = 12.",
    "10-speed -2.",
    "Wheels \"basic-aluminium\" = 5.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 1432,
  "valueScore": 1.433,
  "savingsVsMarket": 433
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "biker-boarder:3159918",
  "retailer": "biker-boarder",
  "retailerProductId": "3159918",
  "productUrl": "https://www.biker-boarder.de/kona/3159918.html",
  "brand": "Kona",
  "model": "Libre, gloss metallic charcoal",
  "modelYear": null,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Kona 6061 Aluminum Butted",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "CUES",
    "rearDerailleur": "CUES",
    "frontDerailleur": "CUES",
    "crank": "CUES",
    "cassette": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano CUES 6040 / Länge 48-54: 170 mm / 56-58: 175 mm",
  "cassette": "Shimano CUES LG300 11-39 Z., 10-fach",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "WTB ST i23 TCS 2.0 | Formula 12x100 mm 6B | Formula 12x142 mm 6B HG",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "WTB Vulpine TCS Light 700x45c",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "48 cm",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "50 cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "52 cm",
      "size": "52",
      "sizeCm": 52,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "54 cm",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "56 cm",
      "size": "56",
      "sizeCm": 56,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "58 cm",
      "size": "58",
      "sizeCm": 58,
      "inStock": true,
      "stockCount": null,
      "price": 999
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "0841073189847",
    "0841073189854",
    "0841073189861"
  ],
  "imageUrl": "https://img.biker-boarder.de/products/400x300c/9d/9d5e5e97-96f0-48fc-a551-f48f5811ebcc.jpg",
  "rawTitle": "Kona Libre, gloss metallic charcoal",
  "fetchedAt": "2026-09-19T06:27:47.743Z",
  "normalizationConfidence": 1,
  "warnings": []
}

Parsed specification table

{
  "Bike Einsatzzweck": "Adventure und Gravel",
  "Rahmen": "Kona 6061 Aluminum Butted",
  "Rahmenmaterial": "Aluminium",
  "Gabel": "Kona Libre Carbon Flat Mount Disc",
  "Steuersatz": "FSA Orbit No.57E ZS44/ZS56",
  "Vorbau": "Kona Gravel Deluxe 31,8 mm / Rise 6º / Länge 48-52: 60 mm / 54-56: 70 mm / 58: 80 mm",
  "Lenker": "Kona Gravel Dropbar 31,8 mm / Breite 48: 42 cm / 50-52: 44 cm / 54: 46 cm / 56-58: 48 cm",
  "Lenkerband": "Kona Cork Tape",
  "Bremsen": "Shimano CUES 6030 / Shimano RT56 180 mm 6B",
  "Bremsentyp": "hydr. Scheibenbremse",
  "Umwerfer": "Shimano CUES 6030",
  "Schaltwerk": "Shimano CUES 6020, 10-fach",
  "Schalt-/Bremshebel": "Shimano CUES 6030, 2x10",
  "Schaltart": "mechanisch",
  "Kassette": "Shimano CUES LG300 11-39 Z., 10-fach",
  "Kette": "Shimano CUES LG500",
  "Kurbelsatz": "Shimano CUES 6040 / Länge 48-54: 170 mm / 56-58: 175 mm",
  "Kettenblätter": "46/32",
  "Schaltung/Antrieb": "Kettenschaltung",
  "Antrieb": "2x",
  "Gänge": "20",
  "Innenlager": "Shimano PF86.5",
  "Pedale": "nicht enthalten",
  "Felgen": "WTB ST i23 TCS 2.0",
  "Nabe vorn": "Formula 12x100 mm 6B",
  "Nabe hinten": "Formula 12x142 mm 6B HG",
  "Speichen": "Stainless 2.0 mm Black",
  "Laufradgröße": "700C",
  "Reifen": "WTB Vulpine TCS Light 700x45c",
  "Sattel": "WTB SL8",
  "Sattelstützenklemme": "Kona Clamp 31,8 mm",
  "Sattelstütze": "Kona Thumb w/Offset 27,2 mm / Länge 48-50: 325 mm / 52: 350 mm / 54-58: 375 mm",
  "Artikelnummern": "48 cm | SKU: 3159919, EAN: , MPN: B37LBGYSHFA48 50 cm | SKU: 3159920, EAN: , MPN: B37LBGYSHFA50 52 cm | SKU: 3159921, EAN: 0841073189847, MPN: B37LBGYSHFA52 54 cm | SKU: 3159922, EAN: 0841073189854, MPN: B37LBGYSHFA54 56 cm | SKU: 3159923, EAN: 0841073189861, MPN: B37LBGYSHFA56 58 cm | SKU: 3159924, EAN: , MPN: B37LBGYSHFA58",
  "48 cm | SKU": "3159919, EAN: , MPN: B37LBGYSHFA48",
  "50 cm | SKU": "3159920, EAN: , MPN: B37LBGYSHFA50",
  "52 cm | SKU": "3159921, EAN: 0841073189847, MPN: B37LBGYSHFA52",
  "54 cm | SKU": "3159922, EAN: 0841073189854, MPN: B37LBGYSHFA54",
  "56 cm | SKU": "3159923, EAN: 0841073189861, MPN: B37LBGYSHFA56",
  "58 cm | SKU": "3159924, EAN: , MPN: B37LBGYSHFA58"
}

Raw adapter output

{
  "retailer": "biker-boarder",
  "retailerProductId": "3159918",
  "productUrl": "https://www.biker-boarder.de/kona/3159918.html",
  "extractionMethod": "server-html",
  "sourceCategory": "gravel",
  "rawTitle": "Kona Libre, gloss metallic charcoal",
  "rawBrand": "kona",
  "price": 999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://img.biker-boarder.de/products/400x300c/9d/9d5e5e97-96f0-48fc-a551-f48f5811ebcc.jpg",
  "rawSpecifications": {
    "Bike Einsatzzweck": "Adventure und Gravel",
    "Rahmen": "Kona 6061 Aluminum Butted",
    "Rahmenmaterial": "Aluminium",
    "Gabel": "Kona Libre Carbon Flat Mount Disc",
    "Steuersatz": "FSA Orbit No.57E ZS44/ZS56",
    "Vorbau": "Kona Gravel Deluxe 31,8 mm / Rise 6º / Länge 48-52: 60 mm / 54-56: 70 mm / 58: 80 mm",
    "Lenker": "Kona Gravel Dropbar 31,8 mm / Breite 48: 42 cm / 50-52: 44 cm / 54: 46 cm / 56-58: 48 cm",
    "Lenkerband": "Kona Cork Tape",
    "Bremsen": "Shimano CUES 6030 / Shimano RT56 180 mm 6B",
    "Bremsentyp": "hydr. Scheibenbremse",
    "Umwerfer": "Shimano CUES 6030",
    "Schaltwerk": "Shimano CUES 6020, 10-fach",
    "Schalt-/Bremshebel": "Shimano CUES 6030, 2x10",
    "Schaltart": "mechanisch",
    "Kassette": "Shimano CUES LG300 11-39 Z., 10-fach",
    "Kette": "Shimano CUES LG500",
    "Kurbelsatz": "Shimano CUES 6040 / Länge 48-54: 170 mm / 56-58: 175 mm",
    "Kettenblätter": "46/32",
    "Schaltung/Antrieb": "Kettenschaltung",
    "Antrieb": "2x",
    "Gänge": "20",
    "Innenlager": "Shimano PF86.5",
    "Pedale": "nicht enthalten",
    "Felgen": "WTB ST i23 TCS 2.0",
    "Nabe vorn": "Formula 12x100 mm 6B",
    "Nabe hinten": "Formula 12x142 mm 6B HG",
    "Speichen": "Stainless 2.0 mm Black",
    "Laufradgröße": "700C",
    "Reifen": "WTB Vulpine TCS Light 700x45c",
    "Sattel": "WTB SL8",
    "Sattelstützenklemme": "Kona Clamp 31,8 mm",
    "Sattelstütze": "Kona Thumb w/Offset 27,2 mm / Länge 48-50: 325 mm / 52: 350 mm / 54-58: 375 mm",
    "Artikelnummern": "48 cm | SKU: 3159919, EAN: , MPN: B37LBGYSHFA48 50 cm | SKU: 3159920, EAN: , MPN: B37LBGYSHFA50 52 cm | SKU: 3159921, EAN: 0841073189847, MPN: B37LBGYSHFA52 54 cm | SKU: 3159922, EAN: 0841073189854, MPN: B37LBGYSHFA54 56 cm | SKU: 3159923, EAN: 0841073189861, MPN: B37LBGYSHFA56 58 cm | SKU: 3159924, EAN: , MPN: B37LBGYSHFA58",
    "48 cm | SKU": "3159919, EAN: , MPN: B37LBGYSHFA48",
    "50 cm | SKU": "3159920, EAN: , MPN: B37LBGYSHFA50",
    "52 cm | SKU": "3159921, EAN: 0841073189847, MPN: B37LBGYSHFA52",
    "54 cm | SKU": "3159922, EAN: 0841073189854, MPN: B37LBGYSHFA54",
    "56 cm | SKU": "3159923, EAN: 0841073189861, MPN: B37LBGYSHFA56",
    "58 cm | SKU": "3159924, EAN: , MPN: B37LBGYSHFA58"
  },
  "rawFeatures": [
    "12 x 142 mm Steckachse",
    "Gabel Kona Libre Carbon Flat Mount Disc 12 x 100 mm Steckachse",
    "Kona Libre Carbon Flat Mount Disc",
    "12 x 100 mm Steckachse",
    "Ausstattung Shimano CUES 6030 2x10-fach Schaltung hydraulische Shimano CUES Scheibenbremse",
    "Shimano CUES 6030 2x10-fach Schaltung",
    "hydraulische Shimano CUES Scheibenbremse",
    "Einsatzbereich Adventure / Bikepacking: 5 von 5 Gravel: 5 von 5",
    "Adventure / Bikepacking: 5 von 5",
    "Lieferumfang 1 Gravelbike ohne Pedale",
    "Technische Änderungen und Irrtümer in Bild und Text vorbehalten.",
    "Bike Einsatzzweck: Adventure und Gravel"
  ],
  "rawSizes": [
    {
      "rawSize": "48 cm",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "50 cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "52 cm",
      "size": "52",
      "sizeCm": 52,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "54 cm",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "56 cm",
      "size": "56",
      "sizeCm": 56,
      "inStock": true,
      "stockCount": null,
      "price": 999
    },
    {
      "rawSize": "58 cm",
      "size": "58",
      "sizeCm": 58,
      "inStock": true,
      "stockCount": null,
      "price": 999
    }
  ],
  "availabilityText": "5-12 Werktage",
  "fetchedAt": "2026-09-19T06:27:47.743Z",
  "sourceMeta": {
    "discountBadge": "-50%",
    "listedSizes": [
      "48 cm",
      "50 cm",
      "52 cm",
      "54 cm",
      "56 cm",
      "58 cm"
    ],
    "articleNumbers": "48 cm | SKU: 3159919, EAN: , MPN: B37LBGYSHFA48 50 cm | SKU: 3159920, EAN: , MPN: B37LBGYSHFA50 52 cm | SKU: 3159921, EAN: 0841073189847, MPN: B37LBGYSHFA52 54 cm | SKU: 3159922, EAN: 0841073189854, MPN: B37LBGYSHFA54 56 cm | SKU: 3159923, EAN: 0841073189861, MPN: B37LBGYSHFA56 58 cm | SKU: 3159924, EAN: , MPN: B37LBGYSHFA58"
  }
}

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