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FALTER E 9.0 RT 500 Wave titanium

bikes-de:falter-e-9-0-rt-500-wave-titanium-2021 · source URL · confidence 0.95 · GTIN 4049441041216, 4049441041223, 4049441041230, 4049441041247

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
43 cm—43 cmexact scalestated by the retaileryes€2.749,9943 cm
45 cm—45 cmexact scalestated by the retailernolisting price45 cm
50 cm—50 cmexact scalestated by the retailernolisting price50 cm
55 cm—55 cmexact scalestated by the retailernolisting price55 cm

A shopper asking for: 54 → 55 cm fits but sold out · 56 → 55 cm fits but sold out · 58 → nothing compatible · 60 → nothing compatible

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:bikes-de / parseFALTER
modelretailer:bikes-de / derivedFALTER E 9.0 RT 500 Wave titanium
modelYearretailer:bikes-de / parseJahr: 2021
categoryretailer:bikes-de / derivedretailer taxonomy
frameMaterialretailer:bikes-de / parseAluminium
groupsetFamilyretailer:bikes-de / dictionaryShimano, Nexus, SL-C6000-8 || Shimano. Nexus. 8-Gang Nabenschaltung. Rücktritt
electronicShiftingretailer:bikes-de / derivedShimano, Nexus, SL-C6000-8 || Shimano. Nexus. 8-Gang Nabenschaltung. Rücktritt
speedsretailer:bikes-de / parse8-Gang
brakesretailer:bikes-de / parseHydraulische Scheibenbremse
brakeTierretailer:bikes-de / dictionaryMT200
brakePistonsretailer:bikes-de / parseShimano caliper code MT200
suspensionretailer:bikes-de / derivedsuspension fork "Federgabel, Suntour, NEX-E25-DS" and no rear shock in a 44-field spec table
forkretailer:bikes-de / parseFedergabel, Suntour, NEX-E25-DS
dropperPostretailer:bikes-de / derivedseatpost row "MATRIX, Patent, 30,9 mm x 300 mm, Aluminium" names no dropper, in a 44-field spec table
beltDriveretailer:bikes-de / parseKMC
rackretailer:bikes-de / parseMassload, Aluminium, MIK System, Federklappe
mudguardsretailer:bikes-de / parseSKS, A56R PET
chaincaseretailer:bikes-de / parseHorn, Catena 18
kickstandretailer:bikes-de / parseUrsus, King 2, KSA 40 mm, Hinterbauständer
lightingretailer:bikes-de / parseHerrmans, MR GO, LED
wheelSizeretailer:bikes-de / parse26
wheelMaterialretailer:bikes-de / parseAluminium
powerMeterretailer:bikes-de / derivedabsent from a 44-field spec table
availabilityretailer:bikes-de / derived1 of 4 frame sizes offered for shipping by a bikes.de dealer
ebike.motorretailer:bikes-de / parseBosch, Active Line Plus, 250 W, 50 Nm, Mittelmotor
ebike.motor.positionretailer:bikes-de / parseMittelmotor
ebike.motor.torqueNmretailer:bikes-de / parse50 Nm
ebike.motor.powerretailer:bikes-de / parseBosch, Active Line Plus, 250 W, 50 Nm, Mittelmotor
ebike.battery.capacityWhretailer:bikes-de / parse500 Wh
ebike.battery.integrationretailer:bikes-de / parsesemi-integriert
ebike.eDisciplineretailer:bikes-de / parseshelf: E-Citybikes
ebike.displayretailer:bikes-de / parseDisplay: Bosch Intuvia
ebike.frameShaperetailer:bikes-de / parseWave
weightKgai / ai (0.95)Gewicht: 26.2

Warnings

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 13,
  "notes": [
    "Groupset not identified: 0 drivetrain points.",
    "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\" = 0, the baseline for mtb-hardtail.",
    "26.2 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed.",
    "Brake series \"basic\" +0."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [
    "weightKg"
  ],
  "rejected": [],
  "notes": "The title contains “titanium”, but the manufacturer frame specification explicitly states Aluminium. No named wheelset model is provided, so wheelTier cannot be assigned. The weight line gives 26.2 without an explicit unit; it is treated as the complete-bike weight in kg based on the field context.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano. Nexus. 8-Gang Nabenschaltung. Rücktritt",
      "confidence": 0.99
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Schaltwerk: Shimano. Nexus. 8-Gang Nabenschaltung. Rücktritt",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: Shimano, Nexus, SL-C6000-8",
      "confidence": 0.9
    },
    "speeds": {
      "value": "8",
      "evidence": "Anzahl Gänge: 8",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schaltungstyp: Nabenschaltung",
      "confidence": 0.85
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Hohlkammer, Aluminium, 32 Loch, schwarz",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "26.2",
      "evidence": "Gewicht: 26.2",
      "confidence": 0.95
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The title contains “titanium”, but the manufacturer frame specification explicitly states Aluminium. No named wheelset model is provided, so wheelTier cannot be assigned. The weight line gives 26.2 without an explicit unit; it is treated as the complete-bike weight in kg based on the field context."
  }
}

Normalized record

{
  "id": "bikes-de:falter-e-9-0-rt-500-wave-titanium-2021",
  "retailer": "bikes-de",
  "retailerProductId": "falter-e-9-0-rt-500-wave-titanium-2021",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.falter/falter-e-9-0-rt-500-wave-titanium-2021/",
  "brand": "Falter",
  "model": "E 9.0 RT 500 Wave titanium",
  "modelYear": 2021,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 2749.99,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus",
    "rearDerailleur": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": "MATRIX, Delta, 38 Zähne, 165 mm",
  "cassette": "Shimano, 19 Zähne",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": true,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "26",
  "wheelset": "Hohlkammer, Aluminium, 32 Loch, schwarz | VR: Shimano, HB-TX505, HR: Shimano, Nexus, 8-Gang Nabenschaltung, Rücktritt",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe, Energizer Active Plus, Reflex, 50-622",
  "weightKg": 26.2,
  "ebike": {
    "motor": {
      "text": "Bosch, Active Line Plus, 250 W, 50 Nm, Mittelmotor",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": 50,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch, PowerPack, 500 Wh, semi-integriert | 500",
      "capacityWh": 500,
      "count": 1,
      "integration": "semi-integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Bosch Intuvia",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "43 cm",
      "size": "43",
      "sizeCm": 43,
      "inStock": true,
      "stockCount": null,
      "price": 2749.99
    },
    {
      "rawSize": "45 cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "50 cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "55 cm",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4049441041216",
    "4049441041223",
    "4049441041230",
    "4049441041247"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/falter/2021/4262_01.jpg",
  "rawTitle": "FALTER E 9.0 RT 500 Wave titanium",
  "fetchedAt": "2026-09-26T07:25:20.285Z",
  "normalizationConfidence": 0.95,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (43 cm).",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names the motor as Bosch Active Line Plus but does not identify an exact motor unit. It does not establish whether the bike is a pedelec-25 or an S-pedelec-45.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: Bosch, Active Line Plus, 250 W, 50 Nm, Mittelmotor",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "500",
        "evidence": "Akku: Bosch, PowerPack, 500 Wh, semi-integriert",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "semi-integrated",
        "evidence": "Akku: Bosch, PowerPack, 500 Wh, semi-integriert",
        "confidence": 1
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform lt. Hersteller: Wave",
        "confidence": 1
      },
      "notes": "The source names the motor as Bosch Active Line Plus but does not identify an exact motor unit. It does not establish whether the bike is a pedelec-25 or an S-pedelec-45."
    }
  }
}

Parsed specification table

{
  "Akku": "Bosch, PowerPack, 500 Wh, semi-integriert",
  "Akku-Kapazität (Wh)": "500",
  "Motor": "Bosch, Active Line Plus, 250 W, 50 Nm, Mittelmotor",
  "Display": "Bosch Intuvia",
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "Federgabel, Suntour, NEX-E25-DS",
  "Schaltungstyp": "Nabenschaltung",
  "Anzahl Gänge": "8",
  "Schaltwerk": "Shimano. Nexus. 8-Gang Nabenschaltung. Rücktritt",
  "Schalthebel": "Shimano, Nexus, SL-C6000-8",
  "Zahnkranz": "Shimano, 19 Zähne",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "Shimano, AMT200, hydraulische Scheibenbremse",
  "Bremshebel": "Shimano, BL-MT200",
  "Bremsscheiben": "VR 180 mm Centerlock, HR 160 mm 5-Bolt",
  "Laufradgröße": "26 Zoll",
  "Reifen": "Schwalbe, Energizer Active Plus, Reflex, 50-622",
  "Vorderrad-Nabe": "VR: Shimano, HB-TX505, HR: Shimano, Nexus, 8-Gang Nabenschaltung, Rücktritt",
  "Felgen": "Hohlkammer, Aluminium, 32 Loch, schwarz",
  "Speichen": "Edelstahl, schwarz",
  "Kette": "KMC, Z1eHX",
  "Kurbelsatz": "MATRIX, Delta, 38 Zähne, 165 mm",
  "Pedale": "Marwi, SP-822",
  "Lenker": "MATRIX, 31.8 mm, Breite 630 mm, Biegung 30 Grad, Rise 7 mm,",
  "Griffe": "MATRIX, VLG-1777D2, Ergogriffe",
  "Vorbau": "MATRIX, UP 3, Ahead, 31,8 mm, 90 mm, winkelverstellbar",
  "Steuersatz": "MATRIX, semi-integriert, taper, cartridge",
  "Sattel": "MATRIX, E-Bike, VL-6395",
  "Sattelstütze": "MATRIX, Patent, 30,9 mm x 300 mm, Aluminium",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "Herrmans, MR GO, LED",
  "Gepäckträger": "Massload, Aluminium, MIK System, Federklappe",
  "Schutzbleche": "SKS, A56R PET",
  "Kettenschutz": "Horn, Catena 18",
  "Ständer": "Ursus, King 2, KSA 40 mm, Hinterbauständer",
  "Marke": "FALTER",
  "EAN": "4049441041216",
  "Hersteller Artikelnummer": "721105",
  "Modellserie Bezeichnung": "E 9.0 RT 500",
  "Rahmenform lt. Hersteller": "Wave",
  "Markenfarbe": "grau",
  "Rahmenhöhe": "43 cm",
  "Jahr": "2021",
  "Gewicht": "26.2"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "falter-e-9-0-rt-500-wave-titanium-2021",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.falter/falter-e-9-0-rt-500-wave-titanium-2021/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "FALTER E 9.0 RT 500 Wave titanium",
  "rawBrand": "FALTER",
  "price": 2749.99,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/falter/2021/4262_01.jpg",
  "rawSpecifications": {
    "Akku": "Bosch, PowerPack, 500 Wh, semi-integriert",
    "Akku-Kapazität (Wh)": "500",
    "Motor": "Bosch, Active Line Plus, 250 W, 50 Nm, Mittelmotor",
    "Display": "Bosch Intuvia",
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "Federgabel, Suntour, NEX-E25-DS",
    "Schaltungstyp": "Nabenschaltung",
    "Anzahl Gänge": "8",
    "Schaltwerk": "Shimano. Nexus. 8-Gang Nabenschaltung. Rücktritt",
    "Schalthebel": "Shimano, Nexus, SL-C6000-8",
    "Zahnkranz": "Shimano, 19 Zähne",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "Shimano, AMT200, hydraulische Scheibenbremse",
    "Bremshebel": "Shimano, BL-MT200",
    "Bremsscheiben": "VR 180 mm Centerlock, HR 160 mm 5-Bolt",
    "Laufradgröße": "26 Zoll",
    "Reifen": "Schwalbe, Energizer Active Plus, Reflex, 50-622",
    "Vorderrad-Nabe": "VR: Shimano, HB-TX505, HR: Shimano, Nexus, 8-Gang Nabenschaltung, Rücktritt",
    "Felgen": "Hohlkammer, Aluminium, 32 Loch, schwarz",
    "Speichen": "Edelstahl, schwarz",
    "Kette": "KMC, Z1eHX",
    "Kurbelsatz": "MATRIX, Delta, 38 Zähne, 165 mm",
    "Pedale": "Marwi, SP-822",
    "Lenker": "MATRIX, 31.8 mm, Breite 630 mm, Biegung 30 Grad, Rise 7 mm,",
    "Griffe": "MATRIX, VLG-1777D2, Ergogriffe",
    "Vorbau": "MATRIX, UP 3, Ahead, 31,8 mm, 90 mm, winkelverstellbar",
    "Steuersatz": "MATRIX, semi-integriert, taper, cartridge",
    "Sattel": "MATRIX, E-Bike, VL-6395",
    "Sattelstütze": "MATRIX, Patent, 30,9 mm x 300 mm, Aluminium",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "Herrmans, MR GO, LED",
    "Gepäckträger": "Massload, Aluminium, MIK System, Federklappe",
    "Schutzbleche": "SKS, A56R PET",
    "Kettenschutz": "Horn, Catena 18",
    "Ständer": "Ursus, King 2, KSA 40 mm, Hinterbauständer",
    "Marke": "FALTER",
    "EAN": "4049441041216",
    "Hersteller Artikelnummer": "721105",
    "Modellserie Bezeichnung": "E 9.0 RT 500",
    "Rahmenform lt. Hersteller": "Wave",
    "Markenfarbe": "grau",
    "Rahmenhöhe": "43 cm",
    "Jahr": "2021",
    "Gewicht": "26.2"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "43 cm",
      "size": "43",
      "sizeCm": 43,
      "inStock": true,
      "stockCount": null,
      "price": 2749.99
    },
    {
      "rawSize": "45 cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "50 cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "55 cm",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 4 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-26T07:25:20.285Z",
  "sourceMeta": {
    "dealers": [
      "WEIDEMANN Zweirad GmbH"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "4262"
    ],
    "skus": [
      "4049441041223",
      "4049441041230",
      "4049441041247"
    ],
    "leafCategory": "E-Citybikes"
  },
  "listingPath": [
    "E-Bikes",
    "E-City",
    "E-Citybikes"
  ]
}

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