← Review table (e-bike) · shopper page
fahrrad-xxl:1967551 · source URL · confidence 1
Cannot win: 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 |
|---|---|---|---|---|---|---|---|
| M | M | — | unknown | unsupported | yes | €7.999 | — |
| S | S | — | unknown | unsupported | ? | €7.999 | — |
| mapping | unsupported |
|---|---|
| reason | Megamo publishes no defensible conventional equivalence for its letter sizes. No accessible official geometry or sizing documentation. Retailers list letters only. |
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:fahrrad-xxl / parse | Megamo |
| model | retailer:fahrrad-xxl / derived | Megamo Flame CRB 03 - 800 Wh - 29 Zoll - Fully |
| modelYear | retailer:fahrrad-xxl / parse | Saison: 2026 |
| category | retailer:fahrrad-xxl / parse | 800 Wh |
| frameMaterial | retailer:fahrrad-xxl / parse | Aluminium |
| groupsetFamily | retailer:fahrrad-xxl / dictionary | Shimano XT M8100, 12-fach || Shimano XT M8100, 12-fach |
| electronicShifting | retailer:fahrrad-xxl / derived | Shimano XT M8100, 12-fach || Shimano XT M8100, 12-fach |
| speeds | retailer:fahrrad-xxl / parse | 12 - Gänge |
| brakes | retailer:fahrrad-xxl / parse | hydraulische Scheibenbremse |
| brakeTier | retailer:fahrrad-xxl / dictionary | XT BR-M8 |
| brakePistons | retailer:fahrrad-xxl / parse | 4-Kolben |
| suspension | retailer:fahrrad-xxl / derived | rear shock row: FOX Float X, Factory-Series, Kashima, 2pos-Adj, Evol LV, 230x60 |
| fork | retailer:fahrrad-xxl / dictionary | FOX 38 Kashima, Float, 29in, 170mm, Grip X2, HSC, LSC, HSR, LSR, 15QRx110, 1.5 T, 68HT, 44mm Rake |
| rearShock | retailer:fahrrad-xxl / dictionary | FOX Float X, Factory-Series, Kashima, 2pos-Adj, Evol LV, 230x60 |
| dropperPost | retailer:fahrrad-xxl / derived | FOX Transfer |
| beltDrive | retailer:fahrrad-xxl / parse | Kettenschaltung |
| lighting | retailer:fahrrad-xxl / parse | ohne Beleuchtung |
| wheelSize | retailer:fahrrad-xxl / parse | 29 |
| wheelMaterial | retailer:fahrrad-xxl / dictionary | DT Swiss M 1900 |
| wheelTier | retailer:fahrrad-xxl / dictionary | DT Swiss M 1900 |
| powerMeter | retailer:fahrrad-xxl / derived | absent from a 44-field spec table |
| availability | retailer:fahrrad-xxl / derived | 1 of 2 sizes shippable, 1 in-store only |
| ebike.motor | retailer:fahrrad-xxl / parse | Bosch Mittelmotor Performance Line CX Smart Gen5 250 Watt | Bosch |
| ebike.motor.position | retailer:fahrrad-xxl / parse | Mittelmotor |
| ebike.motor.torqueNm | retailer:fahrrad-xxl / parse | 85 Nm |
| ebike.motor.power | retailer:fahrrad-xxl / parse | Bosch Mittelmotor Performance Line CX Smart Gen5 250 Watt | Bosch |
| ebike.battery.capacityWh | retailer:fahrrad-xxl / parse | 800 Wh |
| ebike.battery.integration | retailer:fahrrad-xxl / parse | PowerTube |
| ebike.speedClass | retailer:fahrrad-xxl / parse | E-Bike Zulassungspflichtig: Nein |
| ebike.eDiscipline | retailer:fahrrad-xxl / parse | shelf: E-Bike Fully |
| ebike.display | retailer:fahrrad-xxl / parse | Display: Bosch Kiox 400C |
| ebike.maxSystemWeightKg | retailer:fahrrad-xxl / parse | Zulässiges Gewicht inkl. Fahrer und Zuladung: 140 kg |
info frame-material-contradiction — The retailer's summary field says carbon but its own frame description says aluminium ("Vollcarbon-Rahmen, Aluminium-Dämpferverlängerung, voll integrierter Akku, 12 x 148 Boost, "). Using the description.info single-size-only — Only one size is in stock (M).{
"frameScore": 11,
"drivetrainScore": 23,
"wheelScore": 5,
"extrasScore": 7,
"suspensionScore": 12,
"weightAdjustment": 0,
"equipmentValue": 58,
"notes": [
"Shimano XT = 23.",
"Wheels \"basic-aluminium\" = 5.",
"Brakes \"hydraulic-disc\" = 0, the baseline for mtb-hardtail.",
"Weight not published: no weight adjustment either way.",
"Fork \"top\" +12 (170 mm travel, which is not scored).",
"Brake series \"upper\" +4.",
"Dropper post +3."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "The source states a maximum permitted combined weight, not the complete-bike weight: \"Zulässiges Gewicht inkl. Fahrer und Zuladung: 140 kg\". The crankset is FSA while the shifter and derailleur are Shimano XT, so the groupset is mixed. Wheel material and tier are not established by the source.",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "Rahmenmaterial: Carbon",
"confidence": 1
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltwerk: Shimano XT M8100, 12-fach",
"confidence": 1
},
"groupsetFamily": {
"value": "XT",
"evidence": "Schaltwerk: Shimano XT M8100, 12-fach",
"confidence": 1
},
"electronicShifting": {
"value": "false",
"evidence": "Schaltart: Kettenschaltung",
"confidence": 0.98
},
"speeds": {
"value": "12",
"evidence": "Schaltwerk: Shimano XT M8100, 12-fach",
"confidence": 1
},
"mixedGroupset": {
"value": "true",
"evidence": "Kurbelgarnitur: FSA Bosch Direct Mount Chainring 34t CL55 12-Speed, Crankset 320 165mm",
"confidence": 0.98
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsen vorne: Shimano XT BR-M8220, 4-Kolben, hydraulische Scheibenbremse",
"confidence": 1
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "The source states a maximum permitted combined weight, not the complete-bike weight: \"Zulässiges Gewicht inkl. Fahrer und Zuladung: 140 kg\". The crankset is FSA while the shifter and derailleur are Shimano XT, so the groupset is mixed. Wheel material and tier are not established by the source."
}
}
{
"id": "fahrrad-xxl:1967551",
"retailer": "fahrrad-xxl",
"retailerProductId": "1967551",
"productUrl": "https://www.fahrrad-xxl.de/megamo-flame-crb-03-m000102686",
"brand": "Megamo",
"model": "Flame CRB 03",
"modelYear": 2026,
"category": "e-bike",
"categoryBasis": "stated",
"sourceCategory": "e-bike",
"price": 7999,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": "Vollcarbon-Rahmen, Aluminium-Dämpferverlängerung, voll integrierter Akku, 12 x 148 Boost, Megamo ASP, Federweg: 170/160 mm",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "XT",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "XT",
"rearDerailleur": "XT",
"cassette": "XT"
},
"groupsetTierSpread": 0,
"crank": "FSA Bosch Direct Mount Chainring 34t CL55 12-Speed, Crankset 320 165mm",
"cassette": "Shimano XT M8100, 10-51T",
"brakes": "hydraulic-disc",
"brakePistons": 4,
"brakeTier": "upper",
"suspension": "full",
"fork": {
"make": "FOX",
"line": "38",
"tier": "top",
"travelMm": 170
},
"rearShock": {
"make": "FOX",
"line": "Float X",
"tier": "top"
},
"dropperPost": true,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": false,
"wheelSize": "29",
"wheelset": "DT Swiss M 1900 | DT Swiss M 1900 | DT Swiss 370 Ratchet LN 18, 15 x 110 mm, BOOST | DT Swiss 370 Ratchet LN 18, 12 x 148 mm BOOST",
"wheelMaterial": "aluminium",
"wheelTier": "basic-aluminium",
"tyres": "Maxxis Assegai, 29 x 2.50\"",
"weightKg": null,
"ebike": {
"motor": {
"text": "Bosch Mittelmotor Performance Line CX Smart Gen5 250 Watt | Bosch",
"brand": "bosch",
"model": null,
"position": "mid",
"torqueNm": 85,
"torqueSource": "retailer",
"ratedPowerW": 250,
"peakPowerW": null
},
"battery": {
"text": "Bosch PowerTube 800",
"capacityWh": 800,
"count": 1,
"integration": "integrated",
"removable": null
},
"speedClass": "pedelec-25",
"rangeExtender": "unknown",
"display": "Bosch Kiox 400C",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-mtb",
"eDisciplineBasis": "leaf",
"frameShape": "unknown",
"cargoType": "unknown",
"maxSystemWeightKg": 140,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 7999
},
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": null,
"stockCount": null,
"price": 7999
}
],
"seller": null,
"availability": "limited",
"gtins": [],
"imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/741/thumbs/5068400_23448653.webp",
"rawTitle": "Megamo Flame CRB 03 - 800 Wh - 29 Zoll - Fully",
"fetchedAt": "2026-09-26T07:48:14.076Z",
"normalizationConfidence": 1,
"warnings": [
{
"code": "frame-material-contradiction",
"message": "The retailer's summary field says carbon but its own frame description says aluminium (\"Vollcarbon-Rahmen, Aluminium-Dämpferverlängerung, voll integrierter Akku, 12 x 148 Boost, \"). Using the description.",
"severity": "info"
},
{
"code": "single-size-only",
"message": "Only one size is in stock (M).",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel",
"frameShape"
],
"applied": [],
"rejected": [],
"notes": "The source names Bosch Performance Line CX Smart Gen5 but does not provide an exact motor-unit code from the permitted motorModel vocabulary. “Rahmenform: Fully” describes the suspension type, not a diamond, trapeze, or step-through frame shape.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motor: Bosch Mittelmotor Performance Line CX Smart Gen5 250 Watt",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 1
},
"batteryWh": {
"value": "800",
"evidence": "Akku: Bosch PowerTube 800",
"confidence": 1
},
"speedClass": {
"value": "pedelec-25",
"evidence": "Höchstgeschwindigkeit: 25",
"confidence": 0.95
},
"batteryIntegration": {
"value": "integrated",
"evidence": "vollintegriertem Bosch PowerTube 800 Akku",
"confidence": 1
},
"frameShape": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "The source names Bosch Performance Line CX Smart Gen5 but does not provide an exact motor-unit code from the permitted motorModel vocabulary. “Rahmenform: Fully” describes the suspension type, not a diamond, trapeze, or step-through frame shape."
}
}
}
{
"Zulässiges Gewicht inkl. Fahrer und Zuladung": "140 kg",
"Motor": "Bosch Mittelmotor Performance Line CX Smart Gen5 250 Watt",
"Display": "Bosch Kiox 400C",
"Motorposition": "Mittelmotor",
"Akku": "Bosch PowerTube 800",
"Kassette": "Shimano XT M8100, 10-51T",
"Schaltwerk": "Shimano XT M8100, 12-fach",
"Schalthebel": "Shimano XT M8100, 12-fach",
"Kurbelgarnitur": "FSA Bosch Direct Mount Chainring 34t CL55 12-Speed, Crankset 320 165mm",
"Schaltung": "12-Gang Kettenschaltung",
"Bremsen vorne": "Shimano XT BR-M8220, 4-Kolben, hydraulische Scheibenbremse",
"Bremsen hinten": "Shimano XT BR-M8220, 4-Kolben, hydraulische Scheibenbremse",
"Bremsscheibe": "203mm /203mm",
"Gabel": "FOX 38 Kashima, Float, 29in, 170mm, Grip X2, HSC, LSC, HSR, LSR, 15QRx110, 1.5 T, 68HT, 44mm Rake",
"Rahmen": "Vollcarbon-Rahmen, Aluminium-Dämpferverlängerung, voll integrierter Akku, 12 x 148 Boost, Megamo ASP, Federweg: 170/160 mm",
"Dämpfer": "FOX Float X, Factory-Series, Kashima, 2pos-Adj, Evol LV, 230x60",
"Federweg hinten in mm": "160 mm",
"Federweg vorne in mm": "170 mm",
"Rahmenform": "Fully",
"Griffe": "Race Face Half Nelson",
"Lenker": "Race Face Era",
"Sattel": "Selle San Marco Ground Titanium",
"Vorbau": "Satori Ursa",
"Sattelstütze": "FOX Transfer Kashima",
"Nabe vorne": "DT Swiss 370 Ratchet LN 18, 15 x 110 mm, BOOST",
"Felge vorn": "DT Swiss M 1900",
"Nabe hinten": "DT Swiss 370 Ratchet LN 18, 12 x 148 mm BOOST",
"Reifen (vorne)": "Maxxis Assegai, 29 x 2.50\"",
"Felge hinten": "DT Swiss M 1900",
"Reifen (hinten)": "Maxxis Minion DHR II, 29 x 2.40\"",
"Höchstgeschwindigkeit": "25",
"Drehmoment": "85 Nm (mit Update bis zu 120 Nm)",
"Maßeinheit": "km/h",
"Beleuchtung": "ohne Beleuchtung",
"E-Bike Motor Hersteller": "Bosch",
"E-Bike Zulassungspflichtig": "Nein",
"Federung": "Mit Federung",
"Gänge": "12 - Gänge",
"Geschlecht": "Herren",
"Marke": "Megamo",
"Radgröße": "29 Zoll",
"Rahmenmaterial": "Carbon",
"Saison": "2026",
"Schaltart": "Kettenschaltung"
}
{
"retailer": "fahrrad-xxl",
"retailerProductId": "1967551",
"productUrl": "https://www.fahrrad-xxl.de/megamo-flame-crb-03-m000102686",
"extractionMethod": "json-ld",
"sourceCategory": "e-bike",
"rawTitle": "Megamo Flame CRB 03 - 800 Wh - 29 Zoll - Fully",
"rawBrand": "Megamo",
"price": 7999,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/741/thumbs/5068400_23448653.webp",
"rawSpecifications": {
"Zulässiges Gewicht inkl. Fahrer und Zuladung": "140 kg",
"Motor": "Bosch Mittelmotor Performance Line CX Smart Gen5 250 Watt",
"Display": "Bosch Kiox 400C",
"Motorposition": "Mittelmotor",
"Akku": "Bosch PowerTube 800",
"Kassette": "Shimano XT M8100, 10-51T",
"Schaltwerk": "Shimano XT M8100, 12-fach",
"Schalthebel": "Shimano XT M8100, 12-fach",
"Kurbelgarnitur": "FSA Bosch Direct Mount Chainring 34t CL55 12-Speed, Crankset 320 165mm",
"Schaltung": "12-Gang Kettenschaltung",
"Bremsen vorne": "Shimano XT BR-M8220, 4-Kolben, hydraulische Scheibenbremse",
"Bremsen hinten": "Shimano XT BR-M8220, 4-Kolben, hydraulische Scheibenbremse",
"Bremsscheibe": "203mm /203mm",
"Gabel": "FOX 38 Kashima, Float, 29in, 170mm, Grip X2, HSC, LSC, HSR, LSR, 15QRx110, 1.5 T, 68HT, 44mm Rake",
"Rahmen": "Vollcarbon-Rahmen, Aluminium-Dämpferverlängerung, voll integrierter Akku, 12 x 148 Boost, Megamo ASP, Federweg: 170/160 mm",
"Dämpfer": "FOX Float X, Factory-Series, Kashima, 2pos-Adj, Evol LV, 230x60",
"Federweg hinten in mm": "160 mm",
"Federweg vorne in mm": "170 mm",
"Rahmenform": "Fully",
"Griffe": "Race Face Half Nelson",
"Lenker": "Race Face Era",
"Sattel": "Selle San Marco Ground Titanium",
"Vorbau": "Satori Ursa",
"Sattelstütze": "FOX Transfer Kashima",
"Nabe vorne": "DT Swiss 370 Ratchet LN 18, 15 x 110 mm, BOOST",
"Felge vorn": "DT Swiss M 1900",
"Nabe hinten": "DT Swiss 370 Ratchet LN 18, 12 x 148 mm BOOST",
"Reifen (vorne)": "Maxxis Assegai, 29 x 2.50\"",
"Felge hinten": "DT Swiss M 1900",
"Reifen (hinten)": "Maxxis Minion DHR II, 29 x 2.40\"",
"Höchstgeschwindigkeit": "25",
"Drehmoment": "85 Nm (mit Update bis zu 120 Nm)",
"Maßeinheit": "km/h",
"Beleuchtung": "ohne Beleuchtung",
"E-Bike Motor Hersteller": "Bosch",
"E-Bike Zulassungspflichtig": "Nein",
"Federung": "Mit Federung",
"Gänge": "12 - Gänge",
"Geschlecht": "Herren",
"Marke": "Megamo",
"Radgröße": "29 Zoll",
"Rahmenmaterial": "Carbon",
"Saison": "2026",
"Schaltart": "Kettenschaltung"
},
"rawFeatures": [
"Das Megamo Flame CRB 03 ist ein hochwertiges E-Mountainbike mit einem leichten Vollcarbon-Rahmen und vollintegriertem Bosch PowerTube 800 Akku. Ausgestattet mit dem leistungsstarken Bosch Performance Line CX Smart Gen5 Mittelmotor (250 Watt) bietet es kraftvolle Unterstützung. Die 29-Zoll-Federgabel FOX 38 Kashima und der FOX Float X Dämpfer sorgen mit 170 mm Federweg vorne und 160 mm hinten für exzellenten Fahrkomfort und Kontrolle im Gelände. Die 12-Gang Shimano XT Schaltung und hydraulische Scheibenbremsen garantieren präzise Schaltvorgänge und zuverlässige Bremsleistung. Mit dem Bosch Kiox 400C Display behält der Fahrer alle wichtigen Fahrdaten im Blick. Dieses Fully E-MTB ist ideal für anspruchsvolle Trails und bietet dank hochwertiger Komponenten und durchdachtem Design ein erstklassiges Fahrerlebnis."
],
"rawSizes": [
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 7999
},
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": null,
"stockCount": null,
"price": 7999
}
],
"availabilityText": "1 of 2 sizes shippable, 1 in-store only",
"fetchedAt": "2026-09-26T07:48:14.076Z",
"sourceMeta": {
"articleNumber": "M000102686",
"variantCount": 4,
"skus": [
"x7247738",
"x7247735",
"x7247741",
"x7247740"
],
"availabilities": [
"https://schema.org/InStoreOnly",
"https://schema.org/InStoreOnly",
"https://schema.org/InStock",
"https://schema.org/InStoreOnly"
]
},
"listingPath": [
"E-Bike-Pedelec",
"E-Bike MTB",
"E-Bike Fully"
]
}