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Lakes Arco 100 - 28 Zoll - Tiefeinsteiger - 2026

fahrrad-xxl:372134 · source URL · confidence 0.83

Eligibility

Can win a band.

Size decisions

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

Identity

Canonical configuration: Lakes | Arco 100 | Altus | 2026
Confidence: high

• brand exact (Lakes)
• model normalized to "arco 100"
• groupset family exact (Altus)
• model year exact (2026)
• 3 listings across 1 retailer

Provenance — why we believe each fact

Warnings

• info wheel-material-unknown — Wheel material could not be established.
• info mixed-groupset — Not a uniform groupset: {"shifters":"Altus","rearDerailleur":"Altus","frontDerailleur":"Altus","crank":"Tourney"}. Ranked on the shifting level, with a penalty.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 3,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 19,
  "notes": [
    "Shimano Altus = 9.",
    "Mixed groupset -1: crank is Tourney, 6 tier below Altus.",
    "8-speed -5.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"rim\" = 0, the baseline for city.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 608,
  "valueScore": 1.216,
  "savingsVsMarket": 108.00999999999999
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheels are listed as \"Lakes Double Wall\" rims (Felge vorn/hinten) but the material is not specified in the source, so wheelMaterial is null and wheelTier is null per rules for unrecognised house-brand wheels. No complete-bike weight is stated; only permitted load is given.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Aluminium",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano Altus RD-M310, 8-fach",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Altus",
      "evidence": "Schaltwerk: Shimano Altus RD-M310, 8-fach",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.4
    },
    "speeds": {
      "value": "8",
      "evidence": "Schaltwerk: Shimano Altus RD-M310, 8-fach",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kurbelgarnitur: Shimano FC-TX801 Tourney, Kurbelarmlänge: 170mm Kurbelarmlänge\nSchaltwerk: Shimano Altus RD-M310, 8-fach",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.4
    },
    "wheelTier": {
      "value": null,
      "evidence": "Felge vorn: 28\" Lakes Double Wall, 36 Loch",
      "confidence": 0.4
    },
    "brakes": {
      "value": "rim",
      "evidence": "Bremsen vorne: V-Brake, mechanische Felgenbremse",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.4
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.4
    },
    "notes": "Wheels are listed as \"Lakes Double Wall\" rims (Felge vorn/hinten) but the material is not specified in the source, so wheelMaterial is null and wheelTier is null per rules for unrecognised house-brand wheels. No complete-bike weight is stated; only permitted load is given."
  }
}

Normalized record

{
  "id": "fahrrad-xxl:372134",
  "retailer": "fahrrad-xxl",
  "retailerProductId": "372134",
  "productUrl": "https://www.fahrrad-xxl.de/lakes-arco-100-x0047387",
  "brand": "Lakes",
  "model": "Arco 100",
  "modelYear": 2026,
  "category": "city",
  "categoryBasis": "stated",
  "sourceCategory": "city",
  "price": 499.99,
  "originalPrice": 649.99,
  "currency": "EUR",
  "discountPercent": 23,
  "frameMaterial": "aluminium",
  "frameModel": "Aluminium",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Altus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": true,
  "groupsetComponents": {
    "shifters": "Altus",
    "rearDerailleur": "Altus",
    "frontDerailleur": "Altus",
    "crank": "Tourney"
  },
  "groupsetTierSpread": 6,
  "crank": "Shimano FC-TX801 Tourney, Kurbelarmlänge: 170mm Kurbelarmlänge",
  "cassette": "Shimano CS-HG200-8, 8-fach",
  "brakes": "rim",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 63
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": true,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "28\" Lakes Double Wall, 36 Loch",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Kenda K935, 281,60\" (42-622)",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "45 cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 499.99
    },
    {
      "rawSize": "50 cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": 499.99
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/553/thumbs/461183_23437439.webp",
  "rawTitle": "Lakes Arco 100 - 28 Zoll - Tiefeinsteiger - 2026",
  "fetchedAt": "2026-09-19T06:29:57.318Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    },
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {\"shifters\":\"Altus\",\"rearDerailleur\":\"Altus\",\"frontDerailleur\":\"Altus\",\"crank\":\"Tourney\"}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Zulässiges Gewicht inkl. Fahrer und Zuladung": "100 kg",
  "Kurbelgarnitur": "Shimano FC-TX801 Tourney, Kurbelarmlänge: 170mm Kurbelarmlänge",
  "Schaltung": "24-Gang Kettenschaltung",
  "Schaltwerk": "Shimano Altus RD-M310, 8-fach",
  "Umwerfer": "Shimano Altus FD-M310-8",
  "Schalthebel": "Shimano Altus, 3-/8-fach",
  "Kassette": "Shimano CS-HG200-8, 8-fach",
  "Bremsen vorne": "V-Brake, mechanische Felgenbremse",
  "Bremsen hinten": "V-Brake, mechanische Felgenbremse",
  "Rahmen": "Aluminium",
  "Gabel": "SR Suntour M3010, Federweg 63mm",
  "Sattelklemme": "Lakes AT-83, 31,8mm",
  "Federweg vorne in mm": "63 mm",
  "Rahmenform": "Tiefeinsteiger",
  "Vorbau": "Lakes MTS-C269-5, verstellbar",
  "Lenker": "Lakes Bar Lenkerbreite: 590mm, Klemmung: 25,4mm, Rise: 26mm, Backsweep: 33°",
  "Griffe": "Lakes Griffe",
  "Sattel": "Selle Royal Rio",
  "Sattelstütze": "Lakes SP-78, 300mm, 27,2Ø, gefedert",
  "Pedale": "Lakes Pedale",
  "Nabe vorne": "Shimano Nexus DH-C3000-3N-NT, Dynamo",
  "Nabe hinten": "Shimano TX5008-QR-8",
  "Reifen (vorne)": "Kenda K935, 281,60\" (42-622)",
  "Reifen (hinten)": "Kenda K935, 281,60\" (42-622)",
  "Felge vorn": "28\" Lakes Double Wall, 36 Loch",
  "Felge hinten": "28\" Lakes Double Wall, 36 Loch",
  "Laufrad vorn": "28\" Lakes Double Wall, 36 Loch",
  "Beleuchtung vorn": "AXA Echo 15 Switch 15 Lux",
  "Beleuchtung hinten": "AXA Slim Steady",
  "Schutzbleche": "Lakes Schutzblech",
  "Gepäckträger": "Aluminium mit Federklappe",
  "Klingel": "Nuvo Klingel",
  "Ständer": "Atran Kickstand",
  "Hersteller": "Fahrrad XXL.de GmbH & Co KG., Unterschweinstiege 2-14, 60549 Frankfurt am Main, service@fahrrad-xxl.de",
  "Beleuchtung": "mit Beleuchtung",
  "Farbe": "Grau",
  "Federung": "Mit Federung",
  "Gänge": "24 - Gänge",
  "Geschlecht": "Damen",
  "Marke": "Lakes",
  "Radgröße": "28 Zoll",
  "Rahmenmaterial": "Aluminium",
  "Saison": "2026",
  "Schaltart": "Kettenschaltung"
}

Raw adapter output

{
  "retailer": "fahrrad-xxl",
  "retailerProductId": "372134",
  "productUrl": "https://www.fahrrad-xxl.de/lakes-arco-100-x0047387",
  "extractionMethod": "json-ld",
  "sourceCategory": "city",
  "rawTitle": "Lakes Arco 100 - 28 Zoll - Tiefeinsteiger - 2026",
  "rawBrand": "Lakes",
  "price": 499.99,
  "originalPrice": 649.99,
  "currency": "EUR",
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/553/thumbs/461183_23437439.webp",
  "rawSpecifications": {
    "Zulässiges Gewicht inkl. Fahrer und Zuladung": "100 kg",
    "Kurbelgarnitur": "Shimano FC-TX801 Tourney, Kurbelarmlänge: 170mm Kurbelarmlänge",
    "Schaltung": "24-Gang Kettenschaltung",
    "Schaltwerk": "Shimano Altus RD-M310, 8-fach",
    "Umwerfer": "Shimano Altus FD-M310-8",
    "Schalthebel": "Shimano Altus, 3-/8-fach",
    "Kassette": "Shimano CS-HG200-8, 8-fach",
    "Bremsen vorne": "V-Brake, mechanische Felgenbremse",
    "Bremsen hinten": "V-Brake, mechanische Felgenbremse",
    "Rahmen": "Aluminium",
    "Gabel": "SR Suntour M3010, Federweg 63mm",
    "Sattelklemme": "Lakes AT-83, 31,8mm",
    "Federweg vorne in mm": "63 mm",
    "Rahmenform": "Tiefeinsteiger",
    "Vorbau": "Lakes MTS-C269-5, verstellbar",
    "Lenker": "Lakes Bar Lenkerbreite: 590mm, Klemmung: 25,4mm, Rise: 26mm, Backsweep: 33°",
    "Griffe": "Lakes Griffe",
    "Sattel": "Selle Royal Rio",
    "Sattelstütze": "Lakes SP-78, 300mm, 27,2Ø, gefedert",
    "Pedale": "Lakes Pedale",
    "Nabe vorne": "Shimano Nexus DH-C3000-3N-NT, Dynamo",
    "Nabe hinten": "Shimano TX5008-QR-8",
    "Reifen (vorne)": "Kenda K935, 281,60\" (42-622)",
    "Reifen (hinten)": "Kenda K935, 281,60\" (42-622)",
    "Felge vorn": "28\" Lakes Double Wall, 36 Loch",
    "Felge hinten": "28\" Lakes Double Wall, 36 Loch",
    "Laufrad vorn": "28\" Lakes Double Wall, 36 Loch",
    "Beleuchtung vorn": "AXA Echo 15 Switch 15 Lux",
    "Beleuchtung hinten": "AXA Slim Steady",
    "Schutzbleche": "Lakes Schutzblech",
    "Gepäckträger": "Aluminium mit Federklappe",
    "Klingel": "Nuvo Klingel",
    "Ständer": "Atran Kickstand",
    "Hersteller": "Fahrrad XXL.de GmbH & Co KG., Unterschweinstiege 2-14, 60549 Frankfurt am Main, service@fahrrad-xxl.de",
    "Beleuchtung": "mit Beleuchtung",
    "Farbe": "Grau",
    "Federung": "Mit Federung",
    "Gänge": "24 - Gänge",
    "Geschlecht": "Damen",
    "Marke": "Lakes",
    "Radgröße": "28 Zoll",
    "Rahmenmaterial": "Aluminium",
    "Saison": "2026",
    "Schaltart": "Kettenschaltung"
  },
  "rawFeatures": [
    "Sportlich oder gemütlich - Damen finden bei Lakes das passende Trekkingbike, wenn sie gleichzeitig einen Begleiter für den Alltag und die Tour ins Grüne brauchen. Das Arco 100 fühlt sich nämlich in beiden Welten gleichermaßen wohl. Dafür sorgt zum einen die Ausstattung, aber natürlich auch der wertige Tiefeinsteiger Rahmen aus Aluminium. Zudem rollen die 28\" Laufräder mühelos über jeden Untergrund. Egal ob Schotter, Pflasterstein oder Asphalt, du wirst überall richtig viel Spaß haben."
  ],
  "rawSizes": [
    {
      "rawSize": "45 cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 499.99
    },
    {
      "rawSize": "50 cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": 499.99
    }
  ],
  "availabilityText": "2 of 2 sizes shippable",
  "fetchedAt": "2026-09-19T06:29:57.318Z",
  "sourceMeta": {
    "articleNumber": "M000021481",
    "variantCount": 2,
    "skus": [
      "x0047387-1",
      "x0047387-2"
    ],
    "availabilities": [
      "https://schema.org/InStock",
      "https://schema.org/InStock"
    ]
  }
}

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