← Review table (e-bike) · shopper page
fahrrad-xxl:1967764 · 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 | €6.999 | — |
| 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 Reason AL 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 Kashima |
| fork | retailer:fahrrad-xxl / dictionary | FOX 36 Kashima 160 |
| rearShock | retailer:fahrrad-xxl / dictionary | FOX Float X Kashima |
| 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 46-field spec table |
| availability | retailer:fahrrad-xxl / derived | 1 of 1 sizes shippable |
| ebike.motor | retailer:fahrrad-xxl / parse | Avinox M1 Mittelmotor 250 Watt | Avinox |
| ebike.motor.position | retailer:fahrrad-xxl / parse | Mittelmotor |
| ebike.motor.torqueNm | retailer:fahrrad-xxl / parse | 105 Nm |
| ebike.motor.power | retailer:fahrrad-xxl / parse | Avinox M1 Mittelmotor 250 Watt | Avinox |
| ebike.battery.capacityWh | retailer:fahrrad-xxl / parse | 800 Wh |
| ebike.battery.integration | retailer:fahrrad-xxl / parse | voll integrierter |
| 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: Avinox DP100 |
| ebike.maxSystemWeightKg | retailer:fahrrad-xxl / parse | Zulässiges Gewicht inkl. Fahrer und Zuladung: 140 kg |
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 (160 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 weight including rider and load (\"Zulässiges Gewicht inkl. Fahrer und Zuladung: 140 kg\"), not the complete-bike weight. Wheel material and tier are not explicitly established. The drivetrain is mixed because the Shimano XT shifting components are paired with an FSA crankset.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"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": null,
"evidence": null,
"confidence": 0.9
},
"speeds": {
"value": "12",
"evidence": "Schaltwerk: Shimano XT M8100, 12-fach",
"confidence": 1
},
"mixedGroupset": {
"value": "true",
"evidence": "Kurbelgarnitur: FSA Aluminium",
"confidence": 0.98
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.95
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.95
},
"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 weight including rider and load (\"Zulässiges Gewicht inkl. Fahrer und Zuladung: 140 kg\"), not the complete-bike weight. Wheel material and tier are not explicitly established. The drivetrain is mixed because the Shimano XT shifting components are paired with an FSA crankset."
}
}
{
"id": "fahrrad-xxl:1967764",
"retailer": "fahrrad-xxl",
"retailerProductId": "1967764",
"productUrl": "https://www.fahrrad-xxl.de/megamo-reason-al-03-m000102757",
"brand": "Megamo",
"model": "Reason AL 03",
"modelYear": 2026,
"category": "e-bike",
"categoryBasis": "stated",
"sourceCategory": "e-bike",
"price": 6999,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": "Reason AL Rahmen, Aluminium Dämpferverlängerung, voll integrierter Akku, 12 x 148 Boost, Megamo ASP, Federweg: 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 Aluminium",
"cassette": "Shimano XT M8100, 10-51T",
"brakes": "hydraulic-disc",
"brakePistons": 4,
"brakeTier": "upper",
"suspension": "full",
"fork": {
"make": "FOX",
"line": "36",
"tier": "top",
"travelMm": 160
},
"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": "Avinox M1 Mittelmotor 250 Watt | Avinox",
"brand": "dji",
"model": "avinox-m1",
"position": "mid",
"torqueNm": 105,
"torqueSource": "retailer",
"ratedPowerW": 250,
"peakPowerW": null
},
"battery": {
"text": "Avinox 800 Wh",
"capacityWh": 800,
"count": 1,
"integration": "integrated",
"removable": null
},
"speedClass": "pedelec-25",
"rangeExtender": "unknown",
"display": "Avinox DP100",
"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": 6999
}
],
"seller": null,
"availability": "limited",
"gtins": [],
"imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/663/thumbs/5442937_23445332.webp",
"rawTitle": "Megamo Reason AL 03 - 800 Wh - 29 Zoll - Fully",
"fetchedAt": "2026-09-26T07:45:04.517Z",
"normalizationConfidence": 1,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (M).",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"frameShape"
],
"applied": [],
"rejected": [],
"notes": "The source specifies \"Rahmenform: Fully\", which does not deterministically map to diamond, trapeze, or step-through.",
"raw": {
"motorBrand": {
"value": "dji",
"evidence": "Avinox M1 Mittelmotor",
"confidence": 0.98
},
"motorModel": {
"value": "avinox-m1",
"evidence": "Motor: Avinox M1 Mittelmotor 250 Watt",
"confidence": 0.99
},
"batteryWh": {
"value": "800",
"evidence": "Akku: Avinox 800 Wh",
"confidence": 0.99
},
"speedClass": {
"value": "pedelec-25",
"evidence": "Höchstgeschwindigkeit: 25\nMaßeinheit: km/h",
"confidence": 0.99
},
"batteryIntegration": {
"value": "integrated",
"evidence": "voll integrierter Akku",
"confidence": 0.99
},
"frameShape": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "The source specifies \"Rahmenform: Fully\", which does not deterministically map to diamond, trapeze, or step-through."
}
}
}
{
"Zulässiges Gewicht inkl. Fahrer und Zuladung": "140 kg",
"Motor": "Avinox M1 Mittelmotor 250 Watt",
"Display": "Avinox DP100",
"Motorposition": "Mittelmotor",
"Akku": "Avinox 800 Wh",
"Ladegerät": "Avinox 4A Charger",
"Kassette": "Shimano XT M8100, 10-51T",
"Schaltwerk": "Shimano XT M8100, 12-fach",
"Schalthebel": "Shimano XT M8100, 12-fach",
"Kurbelgarnitur": "FSA Aluminium",
"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 36 Kashima 160",
"Rahmen": "Reason AL Rahmen, Aluminium Dämpferverlängerung, voll integrierter Akku, 12 x 148 Boost, Megamo ASP, Federweg: 160 mm",
"Dämpfer": "FOX Float X Kashima",
"Federweg hinten in mm": "160 mm",
"Federweg vorne in mm": "160 mm",
"Rahmenform": "Fully",
"Griffe": "Race Face Half Nelson",
"Lenker": "Race Face ERA carbon",
"Sattel": "Fizik Aidon 145 X5",
"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",
"Maßeinheit": "km/h",
"Drehmoment": "105 Nm",
"Beleuchtung": "ohne Beleuchtung",
"E-Bike Motor Hersteller": "Avinox",
"E-Bike Zulassungspflichtig": "Nein",
"Federung": "Mit Federung",
"Gänge": "12 - Gänge",
"Geschlecht": "Herren",
"Marke": "Megamo",
"Radgröße": "29 Zoll",
"Rahmenhöhe": "42 cm",
"Rahmenmaterial": "Aluminium",
"Saison": "2026",
"Schaltart": "Kettenschaltung"
}
{
"retailer": "fahrrad-xxl",
"retailerProductId": "1967764",
"productUrl": "https://www.fahrrad-xxl.de/megamo-reason-al-03-m000102757",
"extractionMethod": "json-ld",
"sourceCategory": "e-bike",
"rawTitle": "Megamo Reason AL 03 - 800 Wh - 29 Zoll - Fully",
"rawBrand": "Megamo",
"price": 6999,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/663/thumbs/5442937_23445332.webp",
"rawSpecifications": {
"Zulässiges Gewicht inkl. Fahrer und Zuladung": "140 kg",
"Motor": "Avinox M1 Mittelmotor 250 Watt",
"Display": "Avinox DP100",
"Motorposition": "Mittelmotor",
"Akku": "Avinox 800 Wh",
"Ladegerät": "Avinox 4A Charger",
"Kassette": "Shimano XT M8100, 10-51T",
"Schaltwerk": "Shimano XT M8100, 12-fach",
"Schalthebel": "Shimano XT M8100, 12-fach",
"Kurbelgarnitur": "FSA Aluminium",
"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 36 Kashima 160",
"Rahmen": "Reason AL Rahmen, Aluminium Dämpferverlängerung, voll integrierter Akku, 12 x 148 Boost, Megamo ASP, Federweg: 160 mm",
"Dämpfer": "FOX Float X Kashima",
"Federweg hinten in mm": "160 mm",
"Federweg vorne in mm": "160 mm",
"Rahmenform": "Fully",
"Griffe": "Race Face Half Nelson",
"Lenker": "Race Face ERA carbon",
"Sattel": "Fizik Aidon 145 X5",
"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",
"Maßeinheit": "km/h",
"Drehmoment": "105 Nm",
"Beleuchtung": "ohne Beleuchtung",
"E-Bike Motor Hersteller": "Avinox",
"E-Bike Zulassungspflichtig": "Nein",
"Federung": "Mit Federung",
"Gänge": "12 - Gänge",
"Geschlecht": "Herren",
"Marke": "Megamo",
"Radgröße": "29 Zoll",
"Rahmenhöhe": "42 cm",
"Rahmenmaterial": "Aluminium",
"Saison": "2026",
"Schaltart": "Kettenschaltung"
},
"rawFeatures": [
"Das Megamo Reason AL 03 ist ein hochwertiges E-Mountainbike mit einem vollgefederten Aluminiumrahmen und 160 mm Federweg vorne und hinten. Ausgestattet mit dem leistungsstarken Avinox M1 Mittelmotor (250 Watt) und einem 800 Wh Akku bietet es kraftvolle Unterstützung für lange Touren. Die FOX 36 Kashima-Gabel und der FOX Float X Kashima Dämpfer sorgen für exzellenten Fahrkomfort und Kontrolle. Mit einer 12-Gang Shimano XT Kettenschaltung, hydraulischen Scheibenbremsen vorne und hinten sowie einer 29-Zoll-Radgröße ist dieses Fully ideal für anspruchsvolles Gelände und sportliche Fahrer. Das integrierte Avinox DP100 Display ermöglicht eine einfache Bedienung und Übersicht."
],
"rawSizes": [
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 6999
}
],
"availabilityText": "1 of 1 sizes shippable",
"fetchedAt": "2026-09-26T07:45:04.517Z",
"sourceMeta": {
"articleNumber": "M000102757",
"variantCount": 2,
"skus": [
"x7247666",
"x7247663"
],
"availabilities": [
"https://schema.org/InStoreOnly",
"https://schema.org/InStock"
]
},
"listingPath": [
"E-Bike-Pedelec",
"E-Bike MTB",
"E-Bike Fully"
]
}