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Dynamics Isobaric Crossbike Herren 28" silber

zweirad-stadler:dynamics-isobaric-crossbike-herren-28-silber · source URL · confidence 0.95

Eligibility

Cannot win: category is cyclocross, not city; not-a-city-bike

Size decisions

A shopper asking for: 54 → 54 cm in stock · 56 → nothing compatible · 58 → 58 cm in stock · 60 → 61 cm in stock

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

Warnings

• blocking not-a-city-bike — Classified as cyclocross.
• info mixed-groupset — Not a uniform groupset: {"shifters":"Alivio","rearDerailleur":"Alivio","frontDerailleur":"Altus"}. Ranked on the shifting level, with a penalty.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 5,
  "wheelScore": 5,
  "extrasScore": 3,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 24,
  "notes": [
    "Shimano Altus = 9.",
    "Mixed groupset, but no crank or cassette below the family it is ranked as: no penalty.",
    "9-speed -4.",
    "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 \"hydraulic-disc\" +3.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 714,
  "valueScore": 1.206,
  "savingsVsMarket": 122
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Groupset contains Shimano Alivio (rear derailleur and shifters) and Shimano Altus (front derailleur) so marked as mixed. Wheel rims are Styx Aluminium (house brand) so wheelMaterial is aluminium but wheelTier left null because the house wheelset model is unrecognised. No complete-bike weight or electronic shifting or power meter is stated in the source.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Material: Rahmen: Aluminium",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano Alivio, 9-fach",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": "Alivio",
      "evidence": "Schaltwerk: Shimano Alivio, 9-fach",
      "confidence": 0.85
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "speeds": {
      "value": "27",
      "evidence": "Gänge: 27-Gang",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Umwerfer: Shimano Altus, 3-fach",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Styx Aluminium",
      "confidence": 0.9
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Hydraulische Scheibenbremsen",
      "confidence": 0.95
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "Groupset contains Shimano Alivio (rear derailleur and shifters) and Shimano Altus (front derailleur) so marked as mixed. Wheel rims are Styx Aluminium (house brand) so wheelMaterial is aluminium but wheelTier left null because the house wheelset model is unrecognised. No complete-bike weight or electronic shifting or power meter is stated in the source."
  }
}

Normalized record

{
  "id": "zweirad-stadler:dynamics-isobaric-crossbike-herren-28-silber",
  "retailer": "zweirad-stadler",
  "retailerProductId": "dynamics-isobaric-crossbike-herren-28-silber",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/city-trekkingraeder/trekkingrad-crossrad/dynamics-isobaric-crossbike-herren-28-silber.html",
  "brand": "Dynamics",
  "model": "Isobaric Crossbike 28\" silber",
  "modelYear": null,
  "category": "cyclocross",
  "categoryBasis": "stated",
  "sourceCategory": "city",
  "price": 592,
  "originalPrice": 949,
  "currency": "EUR",
  "discountPercent": 38,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Altus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 9,
  "mixedGroupset": true,
  "groupsetComponents": {
    "shifters": "Alivio",
    "rearDerailleur": "Alivio",
    "frontDerailleur": "Altus"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano, 3-fach",
  "cassette": "Shimano CS-HG200-9",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 63
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "28",
  "wheelset": "Styx Aluminium",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Veetire Speedster MPC Compound mit Reflexstreifen",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "48 cm",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "54 cm",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "58 cm",
      "size": "58",
      "sizeCm": 58,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "61 cm",
      "size": "61",
      "sizeCm": 61,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/dynamics-28-isobaric-crossbike-herren-silber-133228a.jpg",
  "rawTitle": "Dynamics Isobaric Crossbike Herren 28\" silber",
  "fetchedAt": "2026-09-19T06:34:32.315Z",
  "normalizationConfidence": 0.95,
  "warnings": [
    {
      "code": "not-a-city-bike",
      "message": "Classified as cyclocross.",
      "severity": "blocking"
    },
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {\"shifters\":\"Alivio\",\"rearDerailleur\":\"Alivio\",\"frontDerailleur\":\"Altus\"}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Material": "Rahmen: Aluminium",
  "Farbe": "silber",
  "Gabel": "SR Suntour NEX",
  "Federweg Gabel": "63 mm",
  "Schaltung": "Kettenschaltung",
  "Gänge": "27-Gang",
  "Schaltwerk": "Shimano Alivio, 9-fach",
  "Umwerfer": "Shimano Altus, 3-fach",
  "Schalthebel": "Shimano Alivio, 3x9",
  "Bremsenart": "Hydraulische Scheibenbremsen",
  "Bremsen": "Tektro",
  "Bremshebel": "Tektro",
  "Bremsscheiben": "Tektro",
  "Kurbel": "Shimano, 3-fach",
  "Pedale": "Wellgo mit Reflektoren",
  "Kassette": "Shimano CS-HG200-9",
  "Lenker": "Styx Aluminium",
  "Griffe": "Rutschfest mit angenehmer Profilierung",
  "Vorbau": "Styx Aluminium",
  "Sattelstütze": "Styx Aluminium",
  "Sattel": "Ergonomisch mit Aussparung",
  "Laufradgröße": "28\"",
  "Felgen": "Styx Aluminium",
  "Reifen": "Veetire Speedster MPC Compound mit Reflexstreifen",
  "Sonstiges": "Sattelklemme mit Schnellspanner",
  "Rahmenform": "Herren",
  "Herstellerfarbe": "liquid silver"
}

Raw adapter output

{
  "retailer": "zweirad-stadler",
  "retailerProductId": "dynamics-isobaric-crossbike-herren-28-silber",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/city-trekkingraeder/trekkingrad-crossrad/dynamics-isobaric-crossbike-herren-28-silber.html",
  "extractionMethod": "server-html",
  "sourceCategory": "city",
  "rawTitle": "Dynamics Isobaric Crossbike Herren 28\" silber",
  "rawBrand": "Dynamics",
  "price": 592,
  "originalPrice": 949,
  "currency": "EUR",
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/dynamics-28-isobaric-crossbike-herren-silber-133228a.jpg",
  "rawSpecifications": {
    "Material": "Rahmen: Aluminium",
    "Farbe": "silber",
    "Gabel": "SR Suntour NEX",
    "Federweg Gabel": "63 mm",
    "Schaltung": "Kettenschaltung",
    "Gänge": "27-Gang",
    "Schaltwerk": "Shimano Alivio, 9-fach",
    "Umwerfer": "Shimano Altus, 3-fach",
    "Schalthebel": "Shimano Alivio, 3x9",
    "Bremsenart": "Hydraulische Scheibenbremsen",
    "Bremsen": "Tektro",
    "Bremshebel": "Tektro",
    "Bremsscheiben": "Tektro",
    "Kurbel": "Shimano, 3-fach",
    "Pedale": "Wellgo mit Reflektoren",
    "Kassette": "Shimano CS-HG200-9",
    "Lenker": "Styx Aluminium",
    "Griffe": "Rutschfest mit angenehmer Profilierung",
    "Vorbau": "Styx Aluminium",
    "Sattelstütze": "Styx Aluminium",
    "Sattel": "Ergonomisch mit Aussparung",
    "Laufradgröße": "28\"",
    "Felgen": "Styx Aluminium",
    "Reifen": "Veetire Speedster MPC Compound mit Reflexstreifen",
    "Sonstiges": "Sattelklemme mit Schnellspanner",
    "Rahmenform": "Herren",
    "Herstellerfarbe": "liquid silver"
  },
  "rawFeatures": [
    "City- & Trekkingräder",
    "Trekkingrad / Crossrad",
    "0% Finanzierung ab 59,20 € möglich",
    "Dienstrad-Leasing möglich",
    "14 Tage kostenloses Rückgaberecht",
    "Fahrrad vollständig montiert und mit wenigen Handgriffen fahrbereit",
    "Leichter Aluminium-Rahmen",
    "27-Gang Shimano Schaltung für eine große Übersetzungsbandbreite",
    "Hydraulische Scheibenbremsen von Tektro",
    "Robuste Gravel-Bereifung",
    "Komfortable SR Suntour NEX Federgabel",
    "Die hydraulischen Scheibenbremsen von Tektro geben auch bei Nässe und Matsch nicht klein bei und verzögern das Crossbike zuverlässig mit gleichbleibender Bremskraft."
  ],
  "rawSizes": [
    {
      "rawSize": "48 cm",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "54 cm",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "58 cm",
      "size": "58",
      "sizeCm": 58,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "61 cm",
      "size": "61",
      "sizeCm": 61,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    }
  ],
  "availabilityText": "4 of 4 sizes orderable",
  "fetchedAt": "2026-09-19T06:34:32.315Z",
  "sourceMeta": {
    "savingBadge": "357 € gespartauf UVP",
    "deliveryWindows": [
      "48 cm 4-8 Werktage",
      "54 cm 4-8 Werktage",
      "58 cm 4-8 Werktage",
      "61 cm 4-8 Werktage"
    ]
  }
}

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