Bergamont E-Grandurance RD Expert Diamant shiny flaky silver

bikes-de:bergamont-e-grandurance-rd-expert-2025 · source URL · confidence 0.83 · GTIN 7615523695010, 7615523695027, 7615523695034, 7615523695041

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
S \| (28")	S	—	unknown	unsupported	yes	€5.999	—
M \| (28")	M	—	unknown	unsupported	no	listing price	—
L \| (28")	L	—	unknown	unsupported	no	listing price	—
XL \| (28")	XL	—	unknown	unsupported	no	listing price	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

S | (28")

—

unknown

unsupported

yes

€5.999

—

M | (28")

—

unknown

unsupported

listing price

—

L | (28")

—

unknown

unsupported

listing price

—

XL | (28")

—

unknown

unsupported

listing price

—

mapping	unsupported
reason	"S \| (28")" is a letter size and there is no reviewed Bergamont equivalence to convert it.

mapping

unsupported

reason

"S | (28")" is a letter size and there is no reviewed Bergamont equivalence to convert it.

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:bikes-de / parse Bergamont

model retailer:bikes-de / derived Bergamont E-Grandurance RD Expert Diamant shiny flaky silver

modelYear retailer:bikes-de / parse Jahr: 2025

category retailer:bikes-de / derived retailer taxonomy

frameMaterial retailer:bikes-de / parse Carbon

groupsetFamily retailer:bikes-de / dictionary Shimano GRX, ST-RX820, 1x12-fach, road STI-Schalthebel || Shimano GRX, RD-RX822, Shadow Plus

electronicShifting retailer:bikes-de / derived Shimano GRX, ST-RX820, 1x12-fach, road STI-Schalthebel || Shimano GRX, RD-RX822, Shadow Plus

speeds retailer:bikes-de / parse 1x12

brakes retailer:bikes-de / parse Hydraulische Scheibenbremse

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

fork retailer:bikes-de / dictionary BGM Allroad Carbon, Carbon Steuerrohr, 12x100 mm Achse

dropperPost retailer:bikes-de / derived seatpost row "Syncros" names no dropper, in a 48-field spec table

beltDrive retailer:bikes-de / parse KMC

rack retailer:bikes-de / parse Racktime / BGM Allroad Carrier, SnapIt 2.0 System

mudguards retailer:bikes-de / parse Curana Apollo 50

lighting retailer:bikes-de / parse Litemove SE, 150 Lux, LED

wheelSize retailer:bikes-de / parse 28

powerMeter retailer:bikes-de / derived absent from a 48-field spec table

availability retailer:bikes-de / derived 1 of 4 frame sizes offered for shipping by a bikes.de dealer

ebike.motor retailer:bikes-de / parse TQ-HPR50, 300 W, 50.4 V, max. 25 km/h

ebike.motor.position deterministic / dictionary tq-hpr50: https://www.tq-ebike.com/en/e-bike-system/hpr50/

ebike.motor.torqueNm deterministic / dictionary tq-hpr50 50 Nm: https://www.tq-ebike.com/en/e-bike-system/hpr50/

ebike.battery.capacityWh retailer:bikes-de / parse 360 Wh

ebike.battery.integration retailer:bikes-de / parse im Unterrohr integriert

ebike.speedClass retailer:bikes-de / parse Motor-Unterstützung: bis 25 km/h

ebike.eDiscipline retailer:bikes-de / parse shelf: E-Gravel Bikes

ebike.display retailer:bikes-de / parse Display: TQ, integriert im Oberrohr

ebike.maxSystemWeightKg retailer:bikes-de / parse Zulässiges Gesamtgewicht: 135

ebike.frameShape retailer:bikes-de / parse Diamant

weightKg ai / ai (1) Gewicht: 15.7

field	source	evidence
brand	`retailer:bikes-de` / parse	Bergamont
model	`retailer:bikes-de` / derived	Bergamont E-Grandurance RD Expert Diamant shiny flaky silver
modelYear	`retailer:bikes-de` / parse	Jahr: 2025
category	`retailer:bikes-de` / derived	retailer taxonomy
frameMaterial	`retailer:bikes-de` / parse	Carbon
groupsetFamily	`retailer:bikes-de` / dictionary	Shimano GRX, ST-RX820, 1x12-fach, road STI-Schalthebel \|\| Shimano GRX, RD-RX822, Shadow Plus
electronicShifting	`retailer:bikes-de` / derived	Shimano GRX, ST-RX820, 1x12-fach, road STI-Schalthebel \|\| Shimano GRX, RD-RX822, Shadow Plus
speeds	`retailer:bikes-de` / parse	1x12
brakes	`retailer:bikes-de` / parse	Hydraulische Scheibenbremse
suspension	`retailer:bikes-de` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bikes-de` / dictionary	BGM Allroad Carbon, Carbon Steuerrohr, 12x100 mm Achse
dropperPost	`retailer:bikes-de` / derived	seatpost row "Syncros" names no dropper, in a 48-field spec table
beltDrive	`retailer:bikes-de` / parse	KMC
rack	`retailer:bikes-de` / parse	Racktime / BGM Allroad Carrier, SnapIt 2.0 System
mudguards	`retailer:bikes-de` / parse	Curana Apollo 50
lighting	`retailer:bikes-de` / parse	Litemove SE, 150 Lux, LED
wheelSize	`retailer:bikes-de` / parse	28
powerMeter	`retailer:bikes-de` / derived	absent from a 48-field spec table
availability	`retailer:bikes-de` / derived	1 of 4 frame sizes offered for shipping by a bikes.de dealer
ebike.motor	`retailer:bikes-de` / parse	TQ-HPR50, 300 W, 50.4 V, max. 25 km/h
ebike.motor.position	`deterministic` / dictionary	tq-hpr50: https://www.tq-ebike.com/en/e-bike-system/hpr50/
ebike.motor.torqueNm	`deterministic` / dictionary	tq-hpr50 50 Nm: https://www.tq-ebike.com/en/e-bike-system/hpr50/
ebike.battery.capacityWh	`retailer:bikes-de` / parse	360 Wh
ebike.battery.integration	`retailer:bikes-de` / parse	im Unterrohr integriert
ebike.speedClass	`retailer:bikes-de` / parse	Motor-Unterstützung: bis 25 km/h
ebike.eDiscipline	`retailer:bikes-de` / parse	shelf: E-Gravel Bikes
ebike.display	`retailer:bikes-de` / parse	Display: TQ, integriert im Oberrohr
ebike.maxSystemWeightKg	`retailer:bikes-de` / parse	Zulässiges Gesamtgewicht: 135
ebike.frameShape	`retailer:bikes-de` / parse	Diamant
weightKg	`ai` / ai (1)	Gewicht: 15.7

Warnings

info single-size-only — Only one size is in stock (S | (28")).
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 2,
  "weightAdjustment": -1.9,
  "equipmentValue": 31.1,
  "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.",
    "15.7 kg vs 14.4 kg mtb-hardtail reference = -1.9.",
    "Fork \"rigid\" +2 (0 mm travel, which is not scored)."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [
    "weightKg"
  ],
  "rejected": [],
  "notes": "The source names the wheelset as \"Syncros Laufradsatz RP 2.0\" but does not establish its material or a defensible tier. The drivetrain is mixed: GRX shifting components, an SLX cassette, and an FSA crankset.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial lt. Hersteller: Carbon",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano GRX, RD-RX822, Shadow Plus",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "GRX",
      "evidence": "Schaltwerk: Shimano GRX, RD-RX822, Shadow Plus",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltungstyp: Kettenschaltung",
      "confidence": 0.95
    },
    "speeds": {
      "value": "12",
      "evidence": "Schalthebel: Shimano GRX, ST-RX820, 1x12-fach, road STI-Schalthebel",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Zahnkranz: Shimano SLX, CS-M7100, 10-45t",
      "confidence": 0.98
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "15.7",
      "evidence": "Gewicht: 15.7",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source names the wheelset as \"Syncros Laufradsatz RP 2.0\" but does not establish its material or a defensible tier. The drivetrain is mixed: GRX shifting components, an SLX cassette, and an FSA crankset."
  }
}

Normalized record

{
  "id": "bikes-de:bergamont-e-grandurance-rd-expert-2025",
  "retailer": "bikes-de",
  "retailerProductId": "bergamont-e-grandurance-rd-expert-2025",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.bergamont/bergamont-e-grandurance-rd-expert-2025/",
  "brand": "Bergamont",
  "model": "E-Grandurance RD Expert Diamant shiny flaky silver",
  "modelYear": 2025,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 5999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "GRX",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "GRX",
    "rearDerailleur": "GRX",
    "cassette": "SLX"
  },
  "groupsetTierSpread": 0,
  "crank": "FSA CK-746, 44t",
  "cassette": "Shimano SLX, CS-M7100, 10-45t",
  "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": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "VR: Syncros Laufradsatz RP 2.0, HR: Syncros Laufradsatz RP 2.0 | Syncros Laufradsatz RP 2.0 | Syncros Laufradsatz RP 2.0",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "VR: Schwalbe G-One Speed, faltbar, Raceguard, 40-622, HR: Schwalbe G-One Speed, faltbar, Raceguard, 40-622",
  "weightKg": 15.7,
  "ebike": {
    "motor": {
      "text": "TQ-HPR50, 300 W, 50.4 V, max. 25 km/h",
      "brand": "tq",
      "model": "tq-hpr50",
      "position": "mid",
      "torqueNm": 50,
      "torqueSource": "manufacturer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "TQ-HPR50 Akku im Unterrohr integriert, 50.4 V Li Ion, 360 Wh | 360",
      "capacityWh": 360,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "TQ, integriert im Oberrohr",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-gravel",
    "eDisciplineBasis": "leaf",
    "frameShape": "diamond",
    "cargoType": "unknown",
    "maxSystemWeightKg": 135,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S | (28\")",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 5999
    },
    {
      "rawSize": "M | (28\")",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L | (28\")",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL | (28\")",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "7615523695010",
    "7615523695027",
    "7615523695034",
    "7615523695041"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/bergamont/2024/1270847_01.jpg",
  "rawTitle": "Bergamont E-Grandurance RD Expert Diamant shiny flaky silver",
  "fetchedAt": "2026-09-26T06:46:47.756Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (S | (28\")).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Akku": "TQ-HPR50 Akku im Unterrohr integriert, 50.4 V Li Ion, 360 Wh",
  "Akku-Kapazität (Wh)": "360",
  "Motor": "TQ-HPR50, 300 W, 50.4 V, max. 25 km/h",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "TQ, integriert im Oberrohr",
  "Ladegerät": "TQ Ladegerät",
  "Rahmenmaterial lt. Hersteller": "Carbon",
  "Gabel": "BGM Allroad Carbon, Carbon Steuerrohr, 12x100 mm Achse",
  "Schaltungstyp": "Kettenschaltung",
  "Anzahl Gänge": "12",
  "Schaltwerk": "Shimano GRX, RD-RX822, Shadow Plus",
  "Schalthebel": "Shimano GRX, ST-RX820, 1x12-fach, road STI-Schalthebel",
  "Zahnkranz": "Shimano SLX, CS-M7100, 10-45t",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: Shimano GRX, BR-RX820, hydraulische Scheibenbremse, HR: Shimano GRX, BR-RX820, hydraulische Scheibenbremse",
  "Bremshebel": "Shimano GRX, ST-RX820",
  "Bremsscheiben": "VR: Shimano RT-MT800, 160 mm, HR: Shimano RT-MT800, 160 mm",
  "Laufradgröße": "28 Zoll",
  "Reifen": "VR: Schwalbe G-One Speed, faltbar, Raceguard, 40-622, HR: Schwalbe G-One Speed, faltbar, Raceguard, 40-622",
  "Vorderrad-Nabe": "Syncros Laufradsatz RP 2.0",
  "Hinterrad-Nabe": "Syncros Laufradsatz RP 2.0",
  "Felgen": "VR: Syncros Laufradsatz RP 2.0, HR: Syncros Laufradsatz RP 2.0",
  "Kette": "KMC e12S",
  "Kurbelsatz": "FSA CK-746, 44t",
  "Pedale": "ohne",
  "Innenlager": "TQ",
  "Lenker": "Satori X-Race Aero, Flare: 16°",
  "Griffe": "BGM Race Grip-Tape, Antislip, Antishock",
  "Vorbau": "Satori Viper",
  "Steuersatz": "Acros, A-Headset, semi-integriert, Tapered, mit integrierter Kabeldurchführung",
  "Sattel": "Syncros Tofino 2.5",
  "Sattelstütze": "Syncros",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "Litemove SE, 150 Lux, LED",
  "Rückleuchte": "Herrmans H-Trace Mini, LED",
  "Gepäckträger": "Racktime / BGM Allroad Carrier, SnapIt 2.0 System",
  "Schutzbleche": "Curana Apollo 50",
  "Marke": "Bergamont",
  "EAN": "7615523695010",
  "Hersteller Artikelnummer": "294169006",
  "Modellserie Bezeichnung": "E-Grandurance RD Expert",
  "Rahmenform lt. Hersteller": "Diamant",
  "Markenfarbe": "shiny flaky silver",
  "Rahmenhöhe": "S | (28\")",
  "Jahr": "2025",
  "Zielgruppe": "Damen; Herren",
  "Gewicht": "15.7",
  "Zulässiges Gesamtgewicht": "135"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "bergamont-e-grandurance-rd-expert-2025",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.bergamont/bergamont-e-grandurance-rd-expert-2025/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Bergamont E-Grandurance RD Expert Diamant shiny flaky silver",
  "rawBrand": "Bergamont",
  "price": 5999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/bergamont/2024/1270847_01.jpg",
  "rawSpecifications": {
    "Akku": "TQ-HPR50 Akku im Unterrohr integriert, 50.4 V Li Ion, 360 Wh",
    "Akku-Kapazität (Wh)": "360",
    "Motor": "TQ-HPR50, 300 W, 50.4 V, max. 25 km/h",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "TQ, integriert im Oberrohr",
    "Ladegerät": "TQ Ladegerät",
    "Rahmenmaterial lt. Hersteller": "Carbon",
    "Gabel": "BGM Allroad Carbon, Carbon Steuerrohr, 12x100 mm Achse",
    "Schaltungstyp": "Kettenschaltung",
    "Anzahl Gänge": "12",
    "Schaltwerk": "Shimano GRX, RD-RX822, Shadow Plus",
    "Schalthebel": "Shimano GRX, ST-RX820, 1x12-fach, road STI-Schalthebel",
    "Zahnkranz": "Shimano SLX, CS-M7100, 10-45t",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: Shimano GRX, BR-RX820, hydraulische Scheibenbremse, HR: Shimano GRX, BR-RX820, hydraulische Scheibenbremse",
    "Bremshebel": "Shimano GRX, ST-RX820",
    "Bremsscheiben": "VR: Shimano RT-MT800, 160 mm, HR: Shimano RT-MT800, 160 mm",
    "Laufradgröße": "28 Zoll",
    "Reifen": "VR: Schwalbe G-One Speed, faltbar, Raceguard, 40-622, HR: Schwalbe G-One Speed, faltbar, Raceguard, 40-622",
    "Vorderrad-Nabe": "Syncros Laufradsatz RP 2.0",
    "Hinterrad-Nabe": "Syncros Laufradsatz RP 2.0",
    "Felgen": "VR: Syncros Laufradsatz RP 2.0, HR: Syncros Laufradsatz RP 2.0",
    "Kette": "KMC e12S",
    "Kurbelsatz": "FSA CK-746, 44t",
    "Pedale": "ohne",
    "Innenlager": "TQ",
    "Lenker": "Satori X-Race Aero, Flare: 16°",
    "Griffe": "BGM Race Grip-Tape, Antislip, Antishock",
    "Vorbau": "Satori Viper",
    "Steuersatz": "Acros, A-Headset, semi-integriert, Tapered, mit integrierter Kabeldurchführung",
    "Sattel": "Syncros Tofino 2.5",
    "Sattelstütze": "Syncros",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "Litemove SE, 150 Lux, LED",
    "Rückleuchte": "Herrmans H-Trace Mini, LED",
    "Gepäckträger": "Racktime / BGM Allroad Carrier, SnapIt 2.0 System",
    "Schutzbleche": "Curana Apollo 50",
    "Marke": "Bergamont",
    "EAN": "7615523695010",
    "Hersteller Artikelnummer": "294169006",
    "Modellserie Bezeichnung": "E-Grandurance RD Expert",
    "Rahmenform lt. Hersteller": "Diamant",
    "Markenfarbe": "shiny flaky silver",
    "Rahmenhöhe": "S | (28\")",
    "Jahr": "2025",
    "Zielgruppe": "Damen; Herren",
    "Gewicht": "15.7",
    "Zulässiges Gesamtgewicht": "135"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "S | (28\")",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 5999
    },
    {
      "rawSize": "M | (28\")",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L | (28\")",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL | (28\")",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 4 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-26T06:46:47.756Z",
  "sourceMeta": {
    "dealers": [
      "Zweirad Pritscher (über Bergamont Zentrallager)"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "1270847"
    ],
    "skus": [
      "7615523695027",
      "7615523695034",
      "7615523695041"
    ],
    "leafCategory": "E-Gravel Bikes"
  },
  "listingPath": [
    "E-Bikes",
    "E-Race",
    "E-Gravel Bikes"
  ]
}

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