← Review table (e-bike) · shopper page

Cube Reaction Hybrid SLX 800 FE 29, silverdust´n´chrome

biker-boarder:3142812 · source URL · confidence 1 · GTIN 4054571493446, 4054571493453, 4054571493460, 4054571493477

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

A shopper asking for: 54 → XXL // 54.5 cm in stock · 56 → XXL // 54.5 cm in stock · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Cube | Reaction Hybrid SLX 800 FE | XT | 2026
Confidence: medium

• brand exact (Cube)
• model normalized to "reaction hybrid slx 800 fe"
• groupset family exact (XT)
• model year 2026 stated by 1 of 25 listings; the rest name the same colourway (silverdustnchrome) and no other model year of this build exists in the dataset
• GTIN match (4054571493439, 4054571493446, 4054571493453, +10 more)
• 25 listings across 11 retailers
• downgraded to medium: listings disagree on suspension: full vs front
• conflict: suspension: full vs front

Provenance — why we believe each fact

Warnings

• info single-size-only — Only one size is in stock (XXL // 54.5 cm).

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 23,
  "wheelScore": 5,
  "extrasScore": 7,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 43,
  "notes": [
    "Frame tier \"mid\" ignored: the tier keywords grade carbon layups, and this frame is aluminium.",
    "Shimano XT = 23.",
    "Wheels \"basic-aluminium\" = 5.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for mtb-hardtail.",
    "26.1 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed.",
    "Brake series \"upper\" +4.",
    "Dropper post +3."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "biker-boarder:3142812",
  "retailer": "biker-boarder",
  "retailerProductId": "3142812",
  "productUrl": "https://www.biker-boarder.de/cube/3142812.html",
  "brand": "Cube",
  "model": "Reaction Hybrid SLX 800 FE 29, silverdust´n´chrome",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 3349,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Aluminium Superlite, Gravity Casting Technology, Agile Ride Geometry, Boost148, Fully Integrated Battery, Advanced Interne Kabelführung, 1.5 Headtube, Kickstand",
  "frameTier": "mid",
  "groupsetBrand": "Shimano",
  "groupsetFamily": "XT",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "XT",
    "rearDerailleur": "XT",
    "cassette": "XT"
  },
  "groupsetTierSpread": 0,
  "crank": "Acid MTB Hybrid Pro",
  "cassette": "Shimano Deore X Z. CS-M8100, 10-51 Z.",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "upper",
  "suspension": "full",
  "fork": {
    "make": "FOX",
    "line": "34",
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": true,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "29",
  "wheelset": "Newmen Performance 30 Base/Strong, 28/32 Speichen, 15x110 mm / 12x148 mm, Tubeless Ready",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "Schwalbe Smart Sam, Performance, Kevlar, 2.6",
  "weightKg": 26.1,
  "ebike": {
    "motor": {
      "text": "Bosch Drive Unit Performance Line CX max. 120 Nm (BDU38) | Bosch | Performance Line CX (Gen. 5)",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 120,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube 800 | 800",
      "capacityWh": 800,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Bosch Kiox 500",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "diamond",
    "cargoType": "unknown",
    "maxSystemWeightKg": 125,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M // 40.5 cm",
      "size": null,
      "sizeCm": null,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L // 45 cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL // 49.5 cm",
      "size": "49.5",
      "sizeCm": 49.5,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XXL // 54.5 cm",
      "size": "54.5",
      "sizeCm": 54.5,
      "inStock": true,
      "stockCount": null,
      "price": 3349
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4054571493446",
    "4054571493453",
    "4054571493460",
    "4054571493477"
  ],
  "imageUrl": "https://img.biker-boarder.de/products/400x300c/c2/c251ad3c-5381-426e-8bed-4108aa22b5df.jpg",
  "rawTitle": "Cube Reaction Hybrid SLX 800 FE 29, silverdust´n´chrome",
  "fetchedAt": "2026-09-26T08:20:38.844Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (XXL // 54.5 cm).",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "frameShape"
    ],
    "applied": [
      "frameShape"
    ],
    "rejected": [],
    "notes": "The source identifies the motor as Bosch Performance Line CX (Gen. 5) with designation BDU38, but this does not establish one of the permitted exact motorModel values. No speed class is stated.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "800",
        "evidence": "Kapazität (Wh): 800",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Fully Integrated Battery",
        "confidence": 1
      },
      "frameShape": {
        "value": "diamond",
        "evidence": "Diamant: Ein klassischer Rahmen",
        "confidence": 1
      },
      "notes": "The source identifies the motor as Bosch Performance Line CX (Gen. 5) with designation BDU38, but this does not establish one of the permitted exact motorModel values. No speed class is stated."
    }
  }
}

Parsed specification table

{
  "Bauart": "Hardtail (mit Federgabel)",
  "Bike Einsatzzweck": "Universal & Freizeit und Trail",
  "Rahmen": "Aluminium Superlite, Gravity Casting Technology, Agile Ride Geometry, Boost148, Fully Integrated Battery, Advanced Interne Kabelführung, 1.5 Headtube, Kickstand/Fender/Carrier Mounting Points",
  "Rahmenmaterial": "Aluminium",
  "Gabel": "Fox 34 Float AWL, 2-Position Sweep-Adjust Rail Dämpfer, Tapered, 15x110 mm, E-Bike Optimized",
  "Federweg vorn (mm)": "120",
  "Steuersatz": "Acros AZF-1034, ICR (Interne Kabelführung), Top Zero-Stack 1.5 Zoll (ZS 56 mm), Bottom Zero-Stack 1.5 Zoll (ZS 56 mm), X-Connect Interface",
  "Vorbau": "Cube Performance Stem E-MTB 35, FPI-Link",
  "Lenker": "Cube Rise Trail Bar 35",
  "Griffe": "Acid Hybrid Perform",
  "Bremsen": "Shimano Deore XT BR-M8220, hydr. Scheibenbremse (203/203 mm)",
  "Bremsentyp": "hydr. Scheibenbremse",
  "Schaltwerk": "Shimano Deore XT RD-M8100-SGS, ShadowPlus, 12-fach",
  "Schalthebel": "Shimano Deore XT SL-M8100-IR, 12-fach",
  "Schaltart": "mechanisch",
  "Kassette": "Shimano Deore X Z. CS-M8100, 10-51 Z.",
  "Kette": "KMC e12",
  "Kurbelsatz": "Acid MTB Hybrid Pro",
  "Kettenblätter": "38",
  "Schaltung/Antrieb": "Kettenschaltung",
  "Antrieb": "1x",
  "Gänge": "12",
  "Kettenführung": "Reverse Flip-Guide E-Chain Guide, Direct Mount, I-Plate",
  "Pedale": "Acid PP Trekking",
  "Laufradsatz": "Newmen Performance 30 Base/Strong, 28/32 Speichen, 15x110 mm / 12x148 mm, Tubeless Ready",
  "Laufradgröße": "29",
  "Reifen": "Schwalbe Smart Sam, Performance, Kevlar, 2.6",
  "Sattel": "Acid Sequence 160",
  "Sattelstütze": "Cube Dropper Post, Handlebar Lever, Interne Kabelführung, 31,6 mm",
  "Motorbezeichnung": "Bosch Drive Unit Performance Line CX max. 120 Nm (BDU38)",
  "Motorhersteller": "Bosch",
  "Motormodell": "Performance Line CX (Gen. 5)",
  "Drehmoment (Nm)": "max. 120",
  "Akku": "Bosch PowerTube 800",
  "Kapazität (Wh)": "800",
  "Display": "Bosch Kiox 500",
  "Remote": "Bosch LED Remote",
  "Ladegerät": "Bosch 4A",
  "Scheinwerfer": "Acid Front Light Pro-E 150 X-Connect, 12 V, DC",
  "Rücklicht": "Acid Mudguard Rear Light Pro-E, 12 V, DC",
  "Schutzbleche": "Acid 85 BB-Mount",
  "Gepäckträger": "Acid Carrier SIC 2.0 Rail Boost",
  "Vollausstattung": "ja",
  "Ständer": "Acid FM Pure Kickstand",
  "Klingel": "Knog Oi",
  "Gewicht (kg)": "26,1",
  "max. Fahrer- und Fahrradgewicht (kg)": "125",
  "max. Systemgewicht [Bike/Fahrer/Ausrüstung] (kg)": "160",
  "Artikelnummern": "M // 40.5 cm | SKU: 3142813, EAN: 4054571493446, MPN: 1086300077 L // 45 cm | SKU: 3142814, EAN: 4054571493453, MPN: 1086300072 XL // 49.5 cm | SKU: 3142815, EAN: 4054571493460, MPN: 1086300081 XXL // 54.5 cm | SKU: 3142816, EAN: 4054571493477, MPN: 1086300083",
  "M // 40.5 cm | SKU": "3142813, EAN: 4054571493446, MPN: 1086300077",
  "L // 45 cm | SKU": "3142814, EAN: 4054571493453, MPN: 1086300072",
  "XL // 49.5 cm | SKU": "3142815, EAN: 4054571493460, MPN: 1086300081",
  "XXL // 54.5 cm | SKU": "3142816, EAN: 4054571493477, MPN: 1086300083"
}

Raw adapter output

{
  "retailer": "biker-boarder",
  "retailerProductId": "3142812",
  "productUrl": "https://www.biker-boarder.de/cube/3142812.html",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Cube Reaction Hybrid SLX 800 FE 29, silverdust´n´chrome",
  "rawBrand": "cube",
  "price": 3349,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://img.biker-boarder.de/products/400x300c/c2/c251ad3c-5381-426e-8bed-4108aa22b5df.jpg",
  "rawSpecifications": {
    "Bauart": "Hardtail (mit Federgabel)",
    "Bike Einsatzzweck": "Universal & Freizeit und Trail",
    "Rahmen": "Aluminium Superlite, Gravity Casting Technology, Agile Ride Geometry, Boost148, Fully Integrated Battery, Advanced Interne Kabelführung, 1.5 Headtube, Kickstand/Fender/Carrier Mounting Points",
    "Rahmenmaterial": "Aluminium",
    "Gabel": "Fox 34 Float AWL, 2-Position Sweep-Adjust Rail Dämpfer, Tapered, 15x110 mm, E-Bike Optimized",
    "Federweg vorn (mm)": "120",
    "Steuersatz": "Acros AZF-1034, ICR (Interne Kabelführung), Top Zero-Stack 1.5 Zoll (ZS 56 mm), Bottom Zero-Stack 1.5 Zoll (ZS 56 mm), X-Connect Interface",
    "Vorbau": "Cube Performance Stem E-MTB 35, FPI-Link",
    "Lenker": "Cube Rise Trail Bar 35",
    "Griffe": "Acid Hybrid Perform",
    "Bremsen": "Shimano Deore XT BR-M8220, hydr. Scheibenbremse (203/203 mm)",
    "Bremsentyp": "hydr. Scheibenbremse",
    "Schaltwerk": "Shimano Deore XT RD-M8100-SGS, ShadowPlus, 12-fach",
    "Schalthebel": "Shimano Deore XT SL-M8100-IR, 12-fach",
    "Schaltart": "mechanisch",
    "Kassette": "Shimano Deore X Z. CS-M8100, 10-51 Z.",
    "Kette": "KMC e12",
    "Kurbelsatz": "Acid MTB Hybrid Pro",
    "Kettenblätter": "38",
    "Schaltung/Antrieb": "Kettenschaltung",
    "Antrieb": "1x",
    "Gänge": "12",
    "Kettenführung": "Reverse Flip-Guide E-Chain Guide, Direct Mount, I-Plate",
    "Pedale": "Acid PP Trekking",
    "Laufradsatz": "Newmen Performance 30 Base/Strong, 28/32 Speichen, 15x110 mm / 12x148 mm, Tubeless Ready",
    "Laufradgröße": "29",
    "Reifen": "Schwalbe Smart Sam, Performance, Kevlar, 2.6",
    "Sattel": "Acid Sequence 160",
    "Sattelstütze": "Cube Dropper Post, Handlebar Lever, Interne Kabelführung, 31,6 mm",
    "Motorbezeichnung": "Bosch Drive Unit Performance Line CX max. 120 Nm (BDU38)",
    "Motorhersteller": "Bosch",
    "Motormodell": "Performance Line CX (Gen. 5)",
    "Drehmoment (Nm)": "max. 120",
    "Akku": "Bosch PowerTube 800",
    "Kapazität (Wh)": "800",
    "Display": "Bosch Kiox 500",
    "Remote": "Bosch LED Remote",
    "Ladegerät": "Bosch 4A",
    "Scheinwerfer": "Acid Front Light Pro-E 150 X-Connect, 12 V, DC",
    "Rücklicht": "Acid Mudguard Rear Light Pro-E, 12 V, DC",
    "Schutzbleche": "Acid 85 BB-Mount",
    "Gepäckträger": "Acid Carrier SIC 2.0 Rail Boost",
    "Vollausstattung": "ja",
    "Ständer": "Acid FM Pure Kickstand",
    "Klingel": "Knog Oi",
    "Gewicht (kg)": "26,1",
    "max. Fahrer- und Fahrradgewicht (kg)": "125",
    "max. Systemgewicht [Bike/Fahrer/Ausrüstung] (kg)": "160",
    "Artikelnummern": "M // 40.5 cm | SKU: 3142813, EAN: 4054571493446, MPN: 1086300077 L // 45 cm | SKU: 3142814, EAN: 4054571493453, MPN: 1086300072 XL // 49.5 cm | SKU: 3142815, EAN: 4054571493460, MPN: 1086300081 XXL // 54.5 cm | SKU: 3142816, EAN: 4054571493477, MPN: 1086300083",
    "M // 40.5 cm | SKU": "3142813, EAN: 4054571493446, MPN: 1086300077",
    "L // 45 cm | SKU": "3142814, EAN: 4054571493453, MPN: 1086300072",
    "XL // 49.5 cm | SKU": "3142815, EAN: 4054571493460, MPN: 1086300081",
    "XXL // 54.5 cm | SKU": "3142816, EAN: 4054571493477, MPN: 1086300083"
  },
  "rawFeatures": [
    "Diamant: Ein klassischer Rahmen ist ein vielseitiges, komfortables und stabiles Allround Modell für alle Anforderungen und Begebenheiten.",
    "Fully Integrated Battery: Dank dem Fully Integrated Battery System verschwindet der Bosch E-Motor praktisch unsichtbar und zudem sicher im Unterrohr des Rahmens. Ein Cover schützt ihn dort vor Spritzwasser und Schmutz – und dank der Abschließfunktion haben Diebe keine Chance. Das Ergebnis: ein ästhetisch ansprechender E-Bike-Rahmen, superfunktionell und zugleich wunderschön anzusehen.",
    "Modular Battery System: Der Akku ist in vielerlei Hinsicht das Herz eines E-Bikes – und mit dem Modular Battery System hat Cube eine Lösung mit supereinfachem Handling entwickelt. Der Clou: Du kannst den Akku im Bike laden oder auch separat. Außerdem bietet es genügend Platz für den größeren Akku. So praktisch – und du wirst dich fragen, wie du je ohne ausgekommen bist.",
    "Gabel erstklassiger Fahrkomfort auf holprigen Strecken durch Fox 34 Float AWL Federgabel 120 mm Federweg 15 x 110 mm Boost Steckachse",
    "erstklassiger Fahrkomfort auf holprigen Strecken durch Fox 34 Float AWL Federgabel",
    "15 x 110 mm Boost Steckachse",
    "breit gefächerte Shimano Deore XT 12-fach Schaltung",
    "beherzt zupackenden hydraulischen Deore XT 4-Kolben-Scheibenbremsen von Shimano",
    "steife und zugleich leichte Newmen Performance 30 Laufräder",
    "2.6 Zoll breite Schwalbe Smart Sam Pneus",
    "versenkbare Sattelstütze",
    "X-Connect: Eine ebenso simple wie effektive Möglichkeit zur Befestigung eines kompatiblen Acid Lichts an einem Cube Bike. Dabei wurde ein Verbindungsstück in den Steuersatz integriert und die Kabel ins Rahmeninnere verlegt. Für top Sicherheit und Sichtbarkeit also einfach Licht anstecken, anschalten und losradeln!"
  ],
  "rawSizes": [
    {
      "rawSize": "M // 40.5 cm",
      "size": null,
      "sizeCm": null,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L // 45 cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL // 49.5 cm",
      "size": "49.5",
      "sizeCm": 49.5,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XXL // 54.5 cm",
      "size": "54.5",
      "sizeCm": 54.5,
      "inStock": true,
      "stockCount": null,
      "price": 3349
    }
  ],
  "availabilityText": "5-12 Werktage",
  "fetchedAt": "2026-09-26T08:20:38.844Z",
  "sourceMeta": {
    "discountBadge": "-20%",
    "listedSizes": [
      "XXL"
    ],
    "articleNumbers": "M // 40.5 cm | SKU: 3142813, EAN: 4054571493446, MPN: 1086300077 L // 45 cm | SKU: 3142814, EAN: 4054571493453, MPN: 1086300072 XL // 49.5 cm | SKU: 3142815, EAN: 4054571493460, MPN: 1086300081 XXL // 54.5 cm | SKU: 3142816, EAN: 4054571493477, MPN: 1086300083"
  },
  "listingPath": [
    "E-Bikes",
    "E-Mountainbikes"
  ]
}

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