BBF Bern

bikeexchange:bbf_bern_2023 · source URL · confidence 0.95 · GTIN 4250118264634

Eligibility

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

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
50cm	—	50 cm	exact scale	stated by the retailer	yes	€3.799	50cm

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

50cm

—

50 cm

exact scale

stated by the retailer

yes

€3.799

50cm

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

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse BBF

model retailer:bikeexchange / derived BBF Bern

modelYear retailer:bikeexchange / parse Jahr: 2023

category retailer:bikeexchange / derived retailer taxonomy

frameMaterial retailer:bikeexchange / parse Alu

groupsetFamily retailer:bikeexchange / dictionary Shimano NEXus SL-C60008

electronicShifting retailer:bikeexchange / derived Shimano NEXus SL-C60008

speeds retailer:bikeexchange / parse 8-Gang

brakes retailer:bikeexchange / parse hydraulische Scheibenbremse

suspension retailer:bikeexchange / derived suspension fork "Federgabel Suntour NEX E25" and no rear shock in a 36-field spec table

fork retailer:bikeexchange / parse Federgabel Suntour NEX E25

dropperPost retailer:bikeexchange / derived seatpost row "ergotec Hook2 31.6 350 mm" names no dropper, in a 36-field spec table

beltDrive retailer:bikeexchange / parse Gates Riemenantrieb

hubDynamo retailer:bikeexchange / parse remsnabe | Shimano -Nabendynamo | Alu Hohlkammer

lighting retailer:bikeexchange / parse Herrmans H-Trace Herrmans H-Trace LED

wheelMaterial retailer:bikeexchange / parse Alu

powerMeter retailer:bikeexchange / derived absent from a 36-field spec table

availability retailer:bikeexchange / derived sizes 1: 1 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse 50cm: Fahrrad Hammer - Leipzig

ebike.motor retailer:bikeexchange / parse Bosch | 4

ebike.battery.capacityWh retailer:bikeexchange / parse 625 Wh

ebike.battery.integration retailer:bikeexchange / parse integrierter Akku

ebike.display retailer:bikeexchange / parse Bedieneinheit: Turbo, Sport, Tour, Eco, Schiebehilfe, USB-Port, inkl. Bikecomputer

ebike.frameShape retailer:bikeexchange / parse Wave

field	source	evidence
brand	`retailer:bikeexchange` / parse	BBF
model	`retailer:bikeexchange` / derived	BBF Bern
modelYear	`retailer:bikeexchange` / parse	Jahr: 2023
category	`retailer:bikeexchange` / derived	retailer taxonomy
frameMaterial	`retailer:bikeexchange` / parse	Alu
groupsetFamily	`retailer:bikeexchange` / dictionary	Shimano NEXus SL-C60008
electronicShifting	`retailer:bikeexchange` / derived	Shimano NEXus SL-C60008
speeds	`retailer:bikeexchange` / parse	8-Gang
brakes	`retailer:bikeexchange` / parse	hydraulische Scheibenbremse
suspension	`retailer:bikeexchange` / derived	suspension fork "Federgabel Suntour NEX E25" and no rear shock in a 36-field spec table
fork	`retailer:bikeexchange` / parse	Federgabel Suntour NEX E25
dropperPost	`retailer:bikeexchange` / derived	seatpost row "ergotec Hook2 31.6 350 mm" names no dropper, in a 36-field spec table
beltDrive	`retailer:bikeexchange` / parse	Gates Riemenantrieb
hubDynamo	`retailer:bikeexchange` / parse	remsnabe \| Shimano -Nabendynamo \| Alu Hohlkammer
lighting	`retailer:bikeexchange` / parse	Herrmans H-Trace Herrmans H-Trace LED
wheelMaterial	`retailer:bikeexchange` / parse	Alu
powerMeter	`retailer:bikeexchange` / derived	absent from a 36-field spec table
availability	`retailer:bikeexchange` / derived	sizes 1: 1 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	50cm: Fahrrad Hammer - Leipzig
ebike.motor	`retailer:bikeexchange` / parse	Bosch \| 4
ebike.battery.capacityWh	`retailer:bikeexchange` / parse	625 Wh
ebike.battery.integration	`retailer:bikeexchange` / parse	integrierter Akku
ebike.display	`retailer:bikeexchange` / parse	Bedieneinheit: Turbo, Sport, Tour, Eco, Schiebehilfe, USB-Port, inkl. Bikecomputer
ebike.frameShape	`retailer:bikeexchange` / parse	Wave

Warnings

info single-size-only — Only one size is in stock (50cm).

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 16,
  "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.",
    "Weight not published: no weight adjustment either way.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source describes both a coaster brake and hydraulic disc brake; the normalized brakes value reflects the explicitly named hydraulic disc brake, but the bicycle has a mixed braking setup. The wheel material is established as aluminium, while the wheel model is not named, so wheelTier cannot be assigned. No complete-bike weight or power meter is stated.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schalthebel: Shimano NEXus SL-C60008",
      "confidence": 0.98
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Schalthebel: Shimano NEXus SL-C60008",
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "8",
      "evidence": "Anzahl Gänge: 8",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Laufräder: Alu Hohlkammer",
      "confidence": 0.98
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Art der Bremse: Rücktrittbremse | hydraulische Scheibenbremse",
      "confidence": 0.98
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source describes both a coaster brake and hydraulic disc brake; the normalized brakes value reflects the explicitly named hydraulic disc brake, but the bicycle has a mixed braking setup. The wheel material is established as aluminium, while the wheel model is not named, so wheelTier cannot be assigned. No complete-bike weight or power meter is stated."
  }
}

Normalized record

{
  "id": "bikeexchange:bbf_bern_2023",
  "retailer": "bikeexchange",
  "retailerProductId": "bbf_bern_2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/bbf_bern_2023?sku=BBF_0000320104",
  "brand": "BBF",
  "model": "Bern",
  "modelYear": 2023,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3799,
  "originalPrice": 3899,
  "currency": "EUR",
  "discountPercent": 3,
  "frameMaterial": "aluminium",
  "frameModel": "Alu Wave integrierter Akku",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": true,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": null,
  "wheelset": "Alu Hohlkammer",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch | 4",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "625 Wh | Lithium Ionen (Li-Ion) | Unterrohr, integriert",
      "capacityWh": 625,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Turbo, Sport, Tour, Eco, Schiebehilfe, USB-Port, inkl. Bikecomputer",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "unknown",
    "eDisciplineBasis": null,
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "50cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": 3799,
      "seller": "Fahrrad Hammer - Leipzig",
      "deliveryNote": "Reguläre Lieferzeit 5 Tage"
    }
  ],
  "seller": "Fahrrad Hammer - Leipzig",
  "availability": "limited",
  "gtins": [
    "4250118264634"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/ffee8b559d67f763b6e2-1u-5gr7q.png",
  "rawTitle": "BBF Bern",
  "fetchedAt": "2026-09-26T06:36:45.308Z",
  "normalizationConfidence": 0.95,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (50cm).",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass"
    ],
    "applied": [],
    "rejected": [],
    "notes": "MotorModel and speedClass could not be established deterministically from the source.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "625",
        "evidence": "Akkukapazität: 625 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Akku Montage: Unterrohr, integriert",
        "confidence": 1
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmen: Alu Wave integrierter Akku",
        "confidence": 1
      },
      "notes": "MotorModel and speedClass could not be established deterministically from the source."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Rahmen": "Alu Wave integrierter Akku",
  "Bremse": "Shimano",
  "Bremsscheibe vorne": "180 mm",
  "Bremsscheibe hinten": "160 mm",
  "Rücktrittbremse": "Rücktrittbremse",
  "Art der Bremse": "Rücktrittbremse | hydraulische Scheibenbremse",
  "Bremshebel": "Shimano",
  "Reifengröße": "28″×2″",
  "Nabe hinten": "8-Gang, Rücktrittbremsnabe",
  "Laufräder": "Alu Hohlkammer",
  "Nabe vorne": "Shimano -Nabendynamo",
  "Reifen": "Schwalbe",
  "Bedieneinheit": "Turbo, Sport, Tour, Eco, Schiebehilfe, USB-Port, inkl. Bikecomputer",
  "Vorbau": "ergotec octopus 2",
  "Lenker": "ergotec Stuttgarter",
  "Griffe": "Herrmans",
  "Display": "Bosch Purion",
  "Akkukapazität": "625 Wh",
  "Ladegerät": "original Bosch",
  "Motorhersteller": "Bosch",
  "Maximale Motorunterstützung": "250%",
  "Akku": "Lithium Ionen (Li-Ion)",
  "Akku Montage": "Unterrohr, integriert",
  "Motor": "4",
  "Licht hinten": "Herrmans H-Trace Herrmans H-Trace LED",
  "Licht vorne": "Busch & Müller Lumotec Upp Busch und Müller Lumotec Upp",
  "Anzahl Gänge": "8",
  "Pedale": "SP-828",
  "Schalthebel": "Shimano NEXus SL-C60008",
  "Art der Schaltung": "Nabenschaltung",
  "Kette / Riemen": "Gates Riemenantrieb",
  "Sattel": "SR 5035 Loire City",
  "Sattelstütze": "ergotec Hook2 31.6 350 mm",
  "Gabel": "Federgabel Suntour NEX E25",
  "Jahr": "2023"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "bbf_bern_2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/bbf_bern_2023?sku=BBF_0000320104",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "BBF Bern",
  "rawBrand": "BBF",
  "price": 3799,
  "originalPrice": 3899,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/ffee8b559d67f763b6e2-1u-5gr7q.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Rahmen": "Alu Wave integrierter Akku",
    "Bremse": "Shimano",
    "Bremsscheibe vorne": "180 mm",
    "Bremsscheibe hinten": "160 mm",
    "Rücktrittbremse": "Rücktrittbremse",
    "Art der Bremse": "Rücktrittbremse | hydraulische Scheibenbremse",
    "Bremshebel": "Shimano",
    "Reifengröße": "28″×2″",
    "Nabe hinten": "8-Gang, Rücktrittbremsnabe",
    "Laufräder": "Alu Hohlkammer",
    "Nabe vorne": "Shimano -Nabendynamo",
    "Reifen": "Schwalbe",
    "Bedieneinheit": "Turbo, Sport, Tour, Eco, Schiebehilfe, USB-Port, inkl. Bikecomputer",
    "Vorbau": "ergotec octopus 2",
    "Lenker": "ergotec Stuttgarter",
    "Griffe": "Herrmans",
    "Display": "Bosch Purion",
    "Akkukapazität": "625 Wh",
    "Ladegerät": "original Bosch",
    "Motorhersteller": "Bosch",
    "Maximale Motorunterstützung": "250%",
    "Akku": "Lithium Ionen (Li-Ion)",
    "Akku Montage": "Unterrohr, integriert",
    "Motor": "4",
    "Licht hinten": "Herrmans H-Trace Herrmans H-Trace LED",
    "Licht vorne": "Busch & Müller Lumotec Upp Busch und Müller Lumotec Upp",
    "Anzahl Gänge": "8",
    "Pedale": "SP-828",
    "Schalthebel": "Shimano NEXus SL-C60008",
    "Art der Schaltung": "Nabenschaltung",
    "Kette / Riemen": "Gates Riemenantrieb",
    "Sattel": "SR 5035 Loire City",
    "Sattelstütze": "ergotec Hook2 31.6 350 mm",
    "Gabel": "Federgabel Suntour NEX E25",
    "Jahr": "2023"
  },
  "rawFeatures": [
    "Bosch",
    "625wh",
    "Nabenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "50cm",
      "size": "50",
      "sizeCm": 50,
      "inStock": true,
      "stockCount": null,
      "price": 3799,
      "seller": "Fahrrad Hammer - Leipzig",
      "deliveryNote": "Reguläre Lieferzeit 5 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:36:45.308Z",
  "sourceMeta": {
    "skus": [
      "4250118264634"
    ],
    "shopSkus": [
      "BBF_0000320104",
      "BBF_0000320104"
    ],
    "seller": "Fahrrad Hammer - Leipzig",
    "sellerOfSize": "50cm",
    "sellerId": "0b9b24ef-3ac3-490d-88c3-e4864b95cbf9",
    "storeKey": "store_01KEFPB050FBBKD6TAQJ4RPD0J_eur",
    "storeCity": "Alt-West",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P5D",
    "shippingPrice": 75,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "529ab7f4-6209-44ef-be1b-a4693f6d66e6",
    "shopCategory": "E-City & Urban",
    "colourCount": 1,
    "fetchedSku": "BBF_0000320104"
  },
  "listingPath": [
    "E-Bikes",
    "E-City & Urban"
  ]
}

Impressum · Privacy · Contact · About BikeFind