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Bulls Sonic EVO AM SL 1 Carbon E-Bike Mountainbike Fully 29" blau

zweirad-stadler:bulls-sonic-evo-am-sl-1-carbon-e-bike-mountainbike-fully-29-blau · source URL · confidence 1

Eligibility

Can win a band.

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Bulls | Sonic EVO AM-SL 1 E-Bike Mountainbike Fully 29" | Deore
Confidence: medium

• brand exact (Bulls)
• model normalized to "sonic evo am sl 1 e mountainbike fully 29"
• groupset family exact (Deore)
• model year unavailable on every listing
• 2 listings across 1 retailer
• downgraded to medium: listings disagree on speeds: 12 vs 11
• conflict: speeds: 12 vs 11

Provenance — why we believe each fact

Warnings

• info ai-normalization-failed — AI normalization errored: credit_balance_exhausted: 429 You have no credits remaining. Add credits to continue using the API at https://platform.openai.com/settings/organization/billing/.
• info suspicious-discount — Claimed 48% off. Treated as context only; it does not affect the ranking.
• info single-size-only — Only one size is in stock (44 cm).

Score breakdown

{
  "frameScore": 8,
  "drivetrainScore": 5,
  "wheelScore": 0,
  "extrasScore": 0,
  "suspensionScore": 2,
  "weightAdjustment": 0,
  "motorScore": 7,
  "equipmentValue": 22,
  "notes": [
    "Shimano Deore = 5.",
    "Wheels \"basic-aluminium\" = 0.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for e-mtb-full.",
    "Weight not published: no weight adjustment either way.",
    "Fork maker not named: 0, the bottom of the ladder.",
    "Rear shock SR Suntour edgeplus, a line its maker does not grade (under the n bar, scored with the pooled lines) = 2.",
    "Brake series \"basic\" +0.",
    "Motor shimano-ep600 (under the n bar, scored with the pooled motors) = 6.",
    "Battery 725 Wh (700-799) = 1."
  ],
  "marketPrice": 4432,
  "valueScore": 1.646,
  "savingsVsMarket": 1740
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "zweirad-stadler:bulls-sonic-evo-am-sl-1-carbon-e-bike-mountainbike-fully-29-blau",
  "retailer": "zweirad-stadler",
  "retailerProductId": "bulls-sonic-evo-am-sl-1-carbon-e-bike-mountainbike-fully-29-blau",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-mountainbike/bulls-sonic-evo-am-sl-1-carbon-e-bike-mountainbike-fully-29-blau.html",
  "brand": "Bulls",
  "model": "Sonic EVO AM SL 1 Carbon E-Bike Mountainbike Fully 29\" blau",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 2692,
  "originalPrice": 5199,
  "currency": "EUR",
  "discountPercent": 48,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 11,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Deore",
    "rearDerailleur": "Deore",
    "cassette": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "e*thirteen",
  "cassette": "Shimano Deore 11-fach, 11-51 T",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "basic",
  "suspension": "full",
  "fork": {
    "make": null,
    "line": null,
    "tier": "unknown",
    "travelMm": 140
  },
  "rearShock": {
    "make": "SR Suntour",
    "line": "Edge Plus",
    "tier": "unknown"
  },
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "29",
  "wheelset": "RODI Tryp 30, tubeles ready | Shimano HB-MT400-B Center Lock | Shimano FH-MT400-B Center Lock",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "Schwalbe Nobby Nic Perf, Folding",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Shimano | Shimano EP6",
      "brand": "shimano",
      "model": "shimano-ep600",
      "line": null,
      "position": "mid",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "V10 Light Core",
      "capacityWh": 725,
      "count": 1,
      "integration": "unknown",
      "removable": true
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Shimano SC-EN500",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "44 cm",
      "size": "44",
      "sizeCm": 44,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [],
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/bulls-29-sonicevosl1ep6-ebike-fully-denimpetrol-127119a.jpg",
  "rawTitle": "Bulls Sonic EVO AM SL 1 Carbon E-Bike Mountainbike Fully 29\" blau",
  "fetchedAt": "2026-11-01T04:32:19.489Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "ai-normalization-failed",
      "message": "AI normalization errored: credit_balance_exhausted: 429 You have no credits remaining. Add credits to continue using the API at https://platform.openai.com/settings/organization/billing/.",
      "severity": "info"
    },
    {
      "code": "suspicious-discount",
      "message": "Claimed 48% off. Treated as context only; it does not affect the ranking.",
      "severity": "info"
    },
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (44 cm).",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Material": "Carbon",
  "Farbe": "blau",
  "Gabel": "Bulls Lytro 35 Supreme Air LOR, 1.8 Steerer, Boost",
  "Federweg Gabel": "140 mm",
  "Dämpfer": "SR Suntour Edge Plus 2CR",
  "Federweg Dämpfer": "140 mm",
  "Steuersatz": "acros AZX-262 310.52.570R1",
  "Schaltung": "Kettenschaltung",
  "Gänge": "11-Gang",
  "Schaltwerk": "Shimano Deore RD-M5100 shadow+",
  "Schalthebel": "Shimano Deore SL-M5100 mit I-Spec EV",
  "Bremsenart": "Hydraulische Scheibenbremsen",
  "Bremsen": "Shimano BR-MT420 4-Kolben; Shimano BR-MT410, 2 Kolben",
  "Bremsscheiben": "203 mm / 180 mm / Center Lock",
  "Kurbel": "e*thirteen",
  "Pedale": "Zecure MTB",
  "Kassette": "Shimano Deore 11-fach, 11-51 T",
  "Kette": "Shimano CN-HG601-11, 11-spd",
  "Lenker": "Sport-SL CCS",
  "Griffe": "Proxim Enduro",
  "Vorbau": "MTB-SLS, CCS Slot Mount ready",
  "Sattelstütze Art": "Vario",
  "Sattelstütze": "LIMOTEC Alpha 1, 34.9 / S: 100 mm, M: 125 mm, L/XL: 150 mm",
  "Sattel": "prologo Proxim 400",
  "Laufradgröße": "29\"",
  "Felgen": "RODI Tryp 30, tubeles ready",
  "Reifen": "Schwalbe Nobby Nic Perf, Folding",
  "Nabe vorne": "Shimano HB-MT400-B Center Lock",
  "Nabe hinten": "Shimano FH-MT400-B Center Lock",
  "Motorart": "Mittelmotor",
  "Motorhersteller": "Shimano",
  "Motor": "Shimano EP6",
  "Max. Drehmoment": "85 Nm",
  "Unterstützung": "bis 25 km/h",
  "Akku Hersteller": "Bulls",
  "Akku": "V10 Light Core",
  "Kapazität": "725 Wh",
  "Ladegerät": "FIT Ladegerät 4,5 A",
  "Display": "Shimano SC-EN500",
  "Scheinwerfer": "MonkeyLink Connect (Beleuchtung nicht im Lieferumfang enthalten)",
  "Rücklicht": "MonkeyLink Recharge (Beleuchtung nicht im Lieferumfang enthalten)",
  "zul. Gesamtgewicht": "max. 130 kg",
  "Rahmenform": "Fully",
  "Herstellerfarbe": "denim petrol"
}

Raw adapter output

{
  "retailer": "zweirad-stadler",
  "retailerProductId": "bulls-sonic-evo-am-sl-1-carbon-e-bike-mountainbike-fully-29-blau",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-mountainbike/bulls-sonic-evo-am-sl-1-carbon-e-bike-mountainbike-fully-29-blau.html",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Bulls Sonic EVO AM SL 1 Carbon E-Bike Mountainbike Fully 29\" blau",
  "rawBrand": "Bulls",
  "price": 2692,
  "originalPrice": 5199,
  "currency": "EUR",
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/bulls-29-sonicevosl1ep6-ebike-fully-denimpetrol-127119a.jpg",
  "rawSpecifications": {
    "Material": "Carbon",
    "Farbe": "blau",
    "Gabel": "Bulls Lytro 35 Supreme Air LOR, 1.8 Steerer, Boost",
    "Federweg Gabel": "140 mm",
    "Dämpfer": "SR Suntour Edge Plus 2CR",
    "Federweg Dämpfer": "140 mm",
    "Steuersatz": "acros AZX-262 310.52.570R1",
    "Schaltung": "Kettenschaltung",
    "Gänge": "11-Gang",
    "Schaltwerk": "Shimano Deore RD-M5100 shadow+",
    "Schalthebel": "Shimano Deore SL-M5100 mit I-Spec EV",
    "Bremsenart": "Hydraulische Scheibenbremsen",
    "Bremsen": "Shimano BR-MT420 4-Kolben; Shimano BR-MT410, 2 Kolben",
    "Bremsscheiben": "203 mm / 180 mm / Center Lock",
    "Kurbel": "e*thirteen",
    "Pedale": "Zecure MTB",
    "Kassette": "Shimano Deore 11-fach, 11-51 T",
    "Kette": "Shimano CN-HG601-11, 11-spd",
    "Lenker": "Sport-SL CCS",
    "Griffe": "Proxim Enduro",
    "Vorbau": "MTB-SLS, CCS Slot Mount ready",
    "Sattelstütze Art": "Vario",
    "Sattelstütze": "LIMOTEC Alpha 1, 34.9 / S: 100 mm, M: 125 mm, L/XL: 150 mm",
    "Sattel": "prologo Proxim 400",
    "Laufradgröße": "29\"",
    "Felgen": "RODI Tryp 30, tubeles ready",
    "Reifen": "Schwalbe Nobby Nic Perf, Folding",
    "Nabe vorne": "Shimano HB-MT400-B Center Lock",
    "Nabe hinten": "Shimano FH-MT400-B Center Lock",
    "Motorart": "Mittelmotor",
    "Motorhersteller": "Shimano",
    "Motor": "Shimano EP6",
    "Max. Drehmoment": "85 Nm",
    "Unterstützung": "bis 25 km/h",
    "Akku Hersteller": "Bulls",
    "Akku": "V10 Light Core",
    "Kapazität": "725 Wh",
    "Ladegerät": "FIT Ladegerät 4,5 A",
    "Display": "Shimano SC-EN500",
    "Scheinwerfer": "MonkeyLink Connect (Beleuchtung nicht im Lieferumfang enthalten)",
    "Rücklicht": "MonkeyLink Recharge (Beleuchtung nicht im Lieferumfang enthalten)",
    "zul. Gesamtgewicht": "max. 130 kg",
    "Rahmenform": "Fully",
    "Herstellerfarbe": "denim petrol"
  },
  "rawFeatures": [
    "0% Finanzierung ab 269,20 € 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",
    "Shimano EP6 Antrieb 85 Nm",
    "725 Wh V10 Light Core Akku (im Rahmen integriert/herausnehmbar)",
    "11-Gang Shimano Deore Schaltung",
    "Shimano Deore Hydraulische Scheibenbremsen",
    "Sonic E-Power Carbon Chassis (mit Vollcarbon Hinterbau und -wippe) und 45°-Akkuentnahme",
    "Solides Fahrwerk von SR Suntour",
    "Zulässiges Gesamtgewicht: max. 130 kg",
    "Geschwindigkeit: Bis zu 25 km/h"
  ],
  "rawSizes": [
    {
      "rawSize": "44 cm",
      "size": "44",
      "sizeCm": 44,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    }
  ],
  "availabilityText": "1 of 1 sizes orderable",
  "fetchedAt": "2026-11-01T04:32:19.489Z",
  "sourceMeta": {
    "savingBadge": "2507 € gespartauf UVP",
    "deliveryWindows": [
      "44 cm 7-14 Werktage"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "E-Mountainbike"
  ]
}

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