← Review table (e-bike) · shopper page
zweirad-stadler:kettler-quadrano-pro-12-ltd-carbon-e-trekkingrad-tiefeinsteiger-28-grau · source URL · confidence 0.16
Cannot win: availability is unknown; no size confirmed in stock; confidence 0.16 below 0.75; e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|
A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:zweirad-stadler / parse | Kettler |
| model | retailer:zweirad-stadler / derived | Das Fahrradgeschäft - Online und in deiner Nähe |
| category | retailer:zweirad-stadler / derived | retailer taxonomy |
| suspension | retailer:zweirad-stadler / derived | no suspension fork and no rear shock on a drop-bar listing |
| availability | retailer:zweirad-stadler / derived | 0/0 sizes in stock |
| ebike.eDiscipline | retailer:zweirad-stadler / parse | shelf: E-Trekkingrad |
info suspicious-discount — Claimed 54% off. Treated as context only; it does not affect the ranking.high no-size-data — No frame sizes could be extracted.high frame-material-unknown — Frame material could not be established.high groupset-unknown — Groupset could not be established.info wheel-material-unknown — Wheel material could not be established.high no-spec-table — Retailer published no structured specification table.{
"frameScore": 8,
"drivetrainScore": 0,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 13,
"notes": [
"Frame material unknown: scored below aluminium rather than assumed.",
"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.",
"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
}
Not used: deterministic parsing resolved every field it needed.
{
"id": "zweirad-stadler:kettler-quadrano-pro-12-ltd-carbon-e-trekkingrad-tiefeinsteiger-28-grau",
"retailer": "zweirad-stadler",
"retailerProductId": "kettler-quadrano-pro-12-ltd-carbon-e-trekkingrad-tiefeinsteiger-28-grau",
"productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-trekkingrad/kettler-quadrano-pro-12-ltd-carbon-e-trekkingrad-tiefeinsteiger-28-grau.html",
"brand": "Kettler",
"model": "Das Fahrradgeschäft",
"modelYear": null,
"category": "e-bike",
"categoryBasis": "route",
"sourceCategory": "e-bike",
"price": 2992,
"originalPrice": 6499,
"currency": "EUR",
"discountPercent": 54,
"frameMaterial": "unknown",
"frameModel": null,
"frameTier": null,
"groupsetBrand": null,
"groupsetFamily": null,
"groupsetGeneration": null,
"electronicShifting": null,
"speeds": null,
"mixedGroupset": null,
"groupsetComponents": null,
"groupsetTierSpread": 0,
"crank": null,
"cassette": null,
"brakes": "unknown",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": null,
"rearShock": null,
"dropperPost": null,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": null,
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": null,
"weightKg": null,
"ebike": {
"motor": {
"text": null,
"brand": null,
"model": null,
"position": "unknown",
"torqueNm": null,
"torqueSource": null,
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": null,
"capacityWh": null,
"count": null,
"integration": "unknown",
"removable": null
},
"speedClass": "unknown",
"rangeExtender": "unknown",
"display": null,
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-trekking",
"eDisciplineBasis": "leaf",
"frameShape": "unknown",
"cargoType": "unknown",
"maxSystemWeightKg": null,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": null,
"powerMeterKind": null,
"availableSizes": [],
"seller": null,
"availability": "unknown",
"gtins": [],
"imageUrl": "https://shop.zweirad-stadler.de/out/stadler-v6/img/og-stadler.png",
"rawTitle": "Das Fahrradgeschäft - Online und in deiner Nähe",
"fetchedAt": "2026-09-26T08:22:29.309Z",
"normalizationConfidence": 0.16,
"warnings": [
{
"code": "suspicious-discount",
"message": "Claimed 54% off. Treated as context only; it does not affect the ranking.",
"severity": "info"
},
{
"code": "no-size-data",
"message": "No frame sizes could be extracted.",
"severity": "high"
},
{
"code": "frame-material-unknown",
"message": "Frame material could not be established.",
"severity": "high"
},
{
"code": "groupset-unknown",
"message": "Groupset could not be established.",
"severity": "high"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
},
{
"code": "no-spec-table",
"message": "Retailer published no structured specification table.",
"severity": "high"
}
]
}
{}
{
"retailer": "zweirad-stadler",
"retailerProductId": "kettler-quadrano-pro-12-ltd-carbon-e-trekkingrad-tiefeinsteiger-28-grau",
"productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-trekkingrad/kettler-quadrano-pro-12-ltd-carbon-e-trekkingrad-tiefeinsteiger-28-grau.html",
"extractionMethod": "server-html",
"sourceCategory": "e-bike",
"rawTitle": "Das Fahrradgeschäft - Online und in deiner Nähe",
"rawBrand": "Kettler",
"price": 2992,
"originalPrice": 6499,
"currency": "EUR",
"imageUrl": "https://shop.zweirad-stadler.de/out/stadler-v6/img/og-stadler.png",
"rawSpecifications": {},
"rawFeatures": [],
"rawSizes": [],
"availabilityText": null,
"fetchedAt": "2026-09-26T08:22:29.309Z",
"sourceMeta": {
"savingBadge": "3507 € gespartauf UVP",
"deliveryWindows": []
},
"listingPath": [
"E-Bikes",
"E-Trekkingrad"
]
}