← Review table (e-bike) · shopper page
zweirad-stadler:bulls-sturmvogel-evo-belt-e-bike-city-bike-tiefeinsteiger-29-weiss · source URL · confidence 0.83
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 |
|---|---|---|---|---|---|---|---|
| 40 cm | — | 40 cm | exact scale | stated by the retailer | yes | listing price | 40 cm |
| 43 cm | — | 43 cm | exact scale | stated by the retailer | yes | listing price | 43 cm |
| 47 cm | — | 47 cm | exact scale | stated by the retailer | yes | listing price | 47 cm |
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 | Bulls |
| model | retailer:zweirad-stadler / derived | Bulls Sturmvogel EVO Belt E-Bike City Bike Tiefeinsteiger 29" weiß |
| category | retailer:zweirad-stadler / parse | E-Bike |
| frameMaterial | retailer:zweirad-stadler / parse | Aluminium |
| groupsetFamily | retailer:zweirad-stadler / dictionary | Shimano Nexus SL-C7000 Revoshift || Shimano Nexus |
| electronicShifting | retailer:zweirad-stadler / derived | Shimano Nexus SL-C7000 Revoshift || Shimano Nexus |
| speeds | retailer:zweirad-stadler / parse | 5-Gang |
| brakes | retailer:zweirad-stadler / parse | Hydraulische Scheibenbremsen |
| brakeTier | retailer:zweirad-stadler / dictionary | BR-MT200 |
| brakePistons | retailer:zweirad-stadler / parse | Shimano caliper code BR-MT200 |
| suspension | retailer:zweirad-stadler / derived | Starrgabel |
| fork | retailer:zweirad-stadler / dictionary | Starrgabel |
| dropperPost | retailer:zweirad-stadler / derived | seatpost row "Aluminium 34.9 mm" names no dropper, in a 45-field spec table |
| rack | retailer:zweirad-stadler / parse | MonkeyLoad Iconic Rack 29 Systemgepäckträger |
| mudguards | retailer:zweirad-stadler / parse | Aluminium 65 mm |
| lighting | retailer:zweirad-stadler / parse | MonkeyLink Kurvenlicht |
| wheelSize | retailer:zweirad-stadler / parse | 29 |
| weightKg | retailer:zweirad-stadler / parse | Gewicht: ca. 26,34 kg |
| powerMeter | retailer:zweirad-stadler / derived | absent from a 45-field spec table |
| availability | retailer:zweirad-stadler / derived | 3 of 3 sizes orderable |
| ebike.motor | retailer:zweirad-stadler / parse | Bosch | Bosch Performance Line CX Gen 5 |
| ebike.motor.position | retailer:zweirad-stadler / parse | Mittelmotor |
| ebike.motor.torqueNm | retailer:zweirad-stadler / parse | 85 Nm |
| ebike.battery.removable | retailer:zweirad-stadler / parse | herausnehmbar |
| ebike.speedClass | retailer:zweirad-stadler / parse | Unterstützung: bis 25 km/h |
| ebike.eDiscipline | retailer:zweirad-stadler / parse | shelf: E-Citybike |
| ebike.display | retailer:zweirad-stadler / parse | Display: Bosch Intuvia 100, Mini Remote und System Controller |
| ebike.maxSystemWeightKg | retailer:zweirad-stadler / parse | zul. Gesamtgewicht: max. 150 kg |
| ebike.frameShape | retailer:zweirad-stadler / parse | Tiefeinsteiger |
| ebike.battery.capacityWh | ai / ai (1) | Kapazität: 600 Wh |
| ebike.battery.integration | ai / ai (1) | 600 Bosch Power Tube Akku (im Rahmen integriert/herausnehmbar) |
info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 0,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 2,
"weightAdjustment": -3,
"equipmentValue": 15,
"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.",
"26.34 kg vs 14.4 kg mtb-hardtail reference = -3.",
"Fork \"rigid\" +2 (0 mm travel, which is not scored).",
"Brake series \"basic\" +0."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"wheelMaterial",
"wheelTier"
],
"applied": [],
"rejected": [],
"notes": "The source names the wheelset as \"Bulls SLD-30\" but does not establish its material or a defensible wheel tier. The drivetrain is a Shimano Nexus 5-speed hub system; no electronic shifting or power meter is stated.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Material: Aluminium",
"confidence": 1
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "5-Gang Shimano Nexus Nabenschaltung",
"confidence": 1
},
"groupsetFamily": {
"value": "Nexus",
"evidence": "5-Gang Shimano Nexus Nabenschaltung",
"confidence": 1
},
"electronicShifting": {
"value": "false",
"evidence": "5-Gang Shimano Nexus Nabenschaltung",
"confidence": 0.98
},
"speeds": {
"value": "5",
"evidence": "Gänge: 5-Gang",
"confidence": 1
},
"mixedGroupset": {
"value": "false",
"evidence": "Schaltwerk: Shimano Nexus",
"confidence": 0.9
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsenart: Hydraulische Scheibenbremsen",
"confidence": 1
},
"weightKg": {
"value": "26.34",
"evidence": "Gewicht: ca. 26,34 kg",
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "The source names the wheelset as \"Bulls SLD-30\" but does not establish its material or a defensible wheel tier. The drivetrain is a Shimano Nexus 5-speed hub system; no electronic shifting or power meter is stated."
}
}
{
"id": "zweirad-stadler:bulls-sturmvogel-evo-belt-e-bike-city-bike-tiefeinsteiger-29-weiss",
"retailer": "zweirad-stadler",
"retailerProductId": "bulls-sturmvogel-evo-belt-e-bike-city-bike-tiefeinsteiger-29-weiss",
"productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-citybike/bulls-sturmvogel-evo-belt-e-bike-city-bike-tiefeinsteiger-29-weiss.html",
"brand": "Bulls",
"model": "Sturmvogel EVO Belt E-Bike City Bike Tiefeinsteiger 29\" weiß",
"modelYear": null,
"category": "e-bike",
"categoryBasis": "stated",
"sourceCategory": "e-bike",
"price": 3332,
"originalPrice": 4399,
"currency": "EUR",
"discountPercent": 24,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Nexus",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 5,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Nexus",
"rearDerailleur": "Nexus"
},
"groupsetTierSpread": 0,
"crank": "SAMOX EC-58",
"cassette": "GATES ® CDX 28 T",
"brakes": "hydraulic-disc",
"brakePistons": 2,
"brakeTier": "basic",
"suspension": "none",
"fork": {
"make": null,
"line": null,
"tier": "rigid",
"travelMm": 0
},
"rearShock": null,
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": true,
"mudguards": true,
"chaincase": null,
"kickstand": null,
"lighting": true,
"wheelSize": "29",
"wheelset": "Bulls SLD-30",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Schwalbe G-One Allround",
"weightKg": 26.34,
"ebike": {
"motor": {
"text": "Bosch | Bosch Performance Line CX Gen 5",
"brand": "bosch",
"model": "bosch-performance-line-cx-bdu384y",
"position": "mid",
"torqueNm": 85,
"torqueSource": "retailer",
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "Bosch Power Tube",
"capacityWh": 600,
"count": null,
"integration": "integrated",
"removable": true
},
"speedClass": "pedelec-25",
"rangeExtender": "unknown",
"display": "Bosch Intuvia 100, Mini Remote und System Controller",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-city",
"eDisciplineBasis": "leaf",
"frameShape": "step-through",
"cargoType": "unknown",
"maxSystemWeightKg": 150,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "40 cm",
"size": null,
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": null,
"deliveryNote": "4-8 Werktage"
},
{
"rawSize": "43 cm",
"size": "43",
"sizeCm": 43,
"inStock": true,
"stockCount": null,
"price": null,
"deliveryNote": "4-8 Werktage"
},
{
"rawSize": "47 cm",
"size": "47",
"sizeCm": 47,
"inStock": true,
"stockCount": null,
"price": null,
"deliveryNote": "4-8 Werktage"
}
],
"seller": null,
"availability": "in-stock",
"gtins": [],
"imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/bulls-sturmvogel-evo-weiss-tiefeinsteiger-133176-a.jpg",
"rawTitle": "Bulls Sturmvogel EVO Belt E-Bike City Bike Tiefeinsteiger 29\" weiß",
"fetchedAt": "2026-09-26T08:23:15.468Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"batteryWh",
"batteryIntegration"
],
"applied": [
"batteryWh",
"batteryIntegration"
],
"rejected": [],
"notes": "",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motorhersteller: Bosch",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 1
},
"batteryWh": {
"value": "600",
"evidence": "Kapazität: 600 Wh",
"confidence": 1
},
"speedClass": {
"value": "pedelec-25",
"evidence": "Unterstützung: bis 25 km/h",
"confidence": 1
},
"batteryIntegration": {
"value": "integrated",
"evidence": "600 Bosch Power Tube Akku (im Rahmen integriert/herausnehmbar)",
"confidence": 1
},
"frameShape": {
"value": "step-through",
"evidence": "Rahmenform: Tiefeinsteiger",
"confidence": 1
},
"notes": ""
}
}
}
{
"Material": "Aluminium",
"Farbe": "weiß",
"Gabel": "Starrgabel",
"Steuersatz": "FSA No. 72 / 55R 1.8\"/ CUP/CR",
"Schaltung": "Nabenschaltung",
"Gänge": "5-Gang",
"Schaltwerk": "Shimano Nexus",
"Schalthebel": "Shimano Nexus SL-C7000 Revoshift",
"Bremsenart": "Hydraulische Scheibenbremsen",
"Bremsen": "Shimano BR-MT200",
"Bremsscheiben": "180 mm / 180 mm",
"Kurbel": "SAMOX EC-58",
"Pedale": "Urban Pedale mit Griptape",
"Kassette": "GATES ® CDX 28 T",
"Lenker": "Holistic Cockpit 10",
"Griffe": "Ergon GP10",
"Vorbau": "MTB-SL, 3D geschmiedet, CCS Slot Mount ready",
"Sattelstütze Art": "Patent",
"Sattelstütze": "Aluminium 34.9 mm",
"Sattel": "Selle Royal Essenza",
"Laufradgröße": "29\"",
"Laufradsatz": "Bulls SLD-30",
"Felgen": "Bulls SLD-30",
"Reifen": "Schwalbe G-One Allround",
"Nabe vorne": "Shimano Deore HB-TC50015B",
"Nabe hinten": "Shimano Nexus 5-Gang",
"Motorart": "Mittelmotor",
"Motorhersteller": "Bosch",
"Motor": "Bosch Performance Line CX Gen 5",
"Max. Drehmoment": "85 Nm",
"Unterstützung": "bis 25 km/h",
"Akku Hersteller": "Bosch",
"Akku": "Bosch Power Tube",
"Kapazität": "600 Wh",
"Ladegerät": "Bosch 4A",
"Display": "Bosch Intuvia 100, Mini Remote und System Controller",
"Scheinwerfer": "MonkeyLink Kurvenlicht",
"Rücklicht": "MonkeyLink Twinlight",
"Gepäckträger": "MonkeyLoad Iconic Rack 29 Systemgepäckträger",
"Schutzbleche": "Aluminium 65 mm",
"Sonstiges": "GATES ® Zahnriemen",
"Gewicht": "ca. 26,34 kg",
"zul. Gesamtgewicht": "max. 150 kg",
"Rahmenform": "Tiefeinsteiger",
"Herstellerfarbe": "metallic off-white"
}
{
"retailer": "zweirad-stadler",
"retailerProductId": "bulls-sturmvogel-evo-belt-e-bike-city-bike-tiefeinsteiger-29-weiss",
"productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-citybike/bulls-sturmvogel-evo-belt-e-bike-city-bike-tiefeinsteiger-29-weiss.html",
"extractionMethod": "server-html",
"sourceCategory": "e-bike",
"rawTitle": "Bulls Sturmvogel EVO Belt E-Bike City Bike Tiefeinsteiger 29\" weiß",
"rawBrand": "Bulls",
"price": 3332,
"originalPrice": 4399,
"currency": "EUR",
"imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/bulls-sturmvogel-evo-weiss-tiefeinsteiger-133176-a.jpg",
"rawSpecifications": {
"Material": "Aluminium",
"Farbe": "weiß",
"Gabel": "Starrgabel",
"Steuersatz": "FSA No. 72 / 55R 1.8\"/ CUP/CR",
"Schaltung": "Nabenschaltung",
"Gänge": "5-Gang",
"Schaltwerk": "Shimano Nexus",
"Schalthebel": "Shimano Nexus SL-C7000 Revoshift",
"Bremsenart": "Hydraulische Scheibenbremsen",
"Bremsen": "Shimano BR-MT200",
"Bremsscheiben": "180 mm / 180 mm",
"Kurbel": "SAMOX EC-58",
"Pedale": "Urban Pedale mit Griptape",
"Kassette": "GATES ® CDX 28 T",
"Lenker": "Holistic Cockpit 10",
"Griffe": "Ergon GP10",
"Vorbau": "MTB-SL, 3D geschmiedet, CCS Slot Mount ready",
"Sattelstütze Art": "Patent",
"Sattelstütze": "Aluminium 34.9 mm",
"Sattel": "Selle Royal Essenza",
"Laufradgröße": "29\"",
"Laufradsatz": "Bulls SLD-30",
"Felgen": "Bulls SLD-30",
"Reifen": "Schwalbe G-One Allround",
"Nabe vorne": "Shimano Deore HB-TC50015B",
"Nabe hinten": "Shimano Nexus 5-Gang",
"Motorart": "Mittelmotor",
"Motorhersteller": "Bosch",
"Motor": "Bosch Performance Line CX Gen 5",
"Max. Drehmoment": "85 Nm",
"Unterstützung": "bis 25 km/h",
"Akku Hersteller": "Bosch",
"Akku": "Bosch Power Tube",
"Kapazität": "600 Wh",
"Ladegerät": "Bosch 4A",
"Display": "Bosch Intuvia 100, Mini Remote und System Controller",
"Scheinwerfer": "MonkeyLink Kurvenlicht",
"Rücklicht": "MonkeyLink Twinlight",
"Gepäckträger": "MonkeyLoad Iconic Rack 29 Systemgepäckträger",
"Schutzbleche": "Aluminium 65 mm",
"Sonstiges": "GATES ® Zahnriemen",
"Gewicht": "ca. 26,34 kg",
"zul. Gesamtgewicht": "max. 150 kg",
"Rahmenform": "Tiefeinsteiger",
"Herstellerfarbe": "metallic off-white"
},
"rawFeatures": [
"0% Finanzierung ab 333,20 € möglich",
"Dienstrad-Leasing möglich",
"14 Tage kostenloses Rückgaberecht",
"Unsere E-Bikes werden alle vor der Auslieferung fachmännisch montiert und von unseren Werkstatt-Profis Probe gefahren",
"Bosch Performance Line CX GEN 5 85 Nm",
"600 Bosch Power Tube Akku (im Rahmen integriert/herausnehmbar)",
"5-Gang Shimano Nexus Nabenschaltung",
"Shimano BR-MT200 Hydraulische Scheibenbremsen",
"Gewicht lt. Hersteller: ca. 26,34 kg",
"Zulässiges Gesamtgewicht: max. 150 kg",
"Geschwindigkeit: bis zu 25 km/h",
"Aufgrund von Engpässen und Verzögerungen in den weltweiten Lieferketten kann es vorkommen, dass der Hersteller vereinzelt Komponenten der Originalspezifikationen durch mindestens gleichwertige oder sogar höherwertige Bauteile ersetzt hat. Das gelieferte Fahrrad kann in Einzelfällen von den Abbildungen abweichen."
],
"rawSizes": [
{
"rawSize": "40 cm",
"size": null,
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": null,
"deliveryNote": "4-8 Werktage"
},
{
"rawSize": "43 cm",
"size": "43",
"sizeCm": 43,
"inStock": true,
"stockCount": null,
"price": null,
"deliveryNote": "4-8 Werktage"
},
{
"rawSize": "47 cm",
"size": "47",
"sizeCm": 47,
"inStock": true,
"stockCount": null,
"price": null,
"deliveryNote": "4-8 Werktage"
}
],
"availabilityText": "3 of 3 sizes orderable",
"fetchedAt": "2026-09-26T08:23:15.468Z",
"sourceMeta": {
"savingBadge": "1067 € gespartauf UVP",
"deliveryWindows": [
"40 cm 4-8 Werktage",
"43 cm 4-8 Werktage",
"47 cm 4-8 Werktage"
]
},
"listingPath": [
"E-Bikes",
"E-Citybike"
]
}