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Trek Powerfly+ FS 4 Gen 4 Diamant lithium / trek black

bikes-de:trek-powerflyplus-fs-4-gen-4-2027 · source URL · confidence 0.95 · GTIN 0197216411499

Eligibility

Can win a band.

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
S | (27,5")S—unknownunsupportedyes€4.408,95—
M | (29")M—unknownunsupportedyes€4.199—
L | (29")L—unknownunsupportednolisting price—
XL | (29")XL—unknownunsupportednolisting price—
mappingunsupported
reasonTrek publishes no defensible conventional equivalence for its letter sizes. Trek states it 'recently transitioned Trek road bike sizing from numerical sizing to alpha sizing' and now publishes height and inseam only. The centimetre figures retailers print beside Trek letters are per-model seat-tube lengths, not size names: the same 'M' appears as 47.6 cm on a Madone and 50 cm on a Domane, and 'S' also appears as 47.6 cm. The only cm-to-letter statement Trek makes is partial — the Madone Gen 8 FAQ says 'Sizes 52cm and 54cm have been combined into one size (M) and size 62cm has been replaced with a new XL frame' — which accounts for two of eight old sizes and leaves 58 cm and 60 cm unresolved between L and XL. Any complete mapping would have to be invented, so Trek keeps its letters and its retailer-printed centimetres are discarded rather than read as conventional sizes.

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

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:bikes-de / parseTrek
modelretailer:bikes-de / derivedTrek Powerfly+ FS 4 Gen 4 Diamant lithium / trek black
categoryretailer:bikes-de / derivedretailer taxonomy
frameMaterialretailer:bikes-de / parseAluminium
groupsetFamilyretailer:bikes-de / dictionarySHIMANO U6000, 10-Gang || SHIMANO CUES U6000 GS
electronicShiftingretailer:bikes-de / derivedSHIMANO U6000, 10-Gang || SHIMANO CUES U6000 GS
speedsretailer:bikes-de / parse10-Gang
brakesretailer:bikes-de / parseHydraulische Scheibenbremse
suspensionretailer:bikes-de / derivedrear shock row: RockShox Deluxe Select R, 210 x 50 mm
forkretailer:bikes-de / dictionaryRockShox Recon Silver, SoloAir Luftfeder, MotionControl Dämpfung, Lockout, konischer Gabelschaft, 42mm Vorlauf, Boost110
rearShockretailer:bikes-de / dictionaryRockShox Deluxe Select R, 210 x 50 mm
dropperPostretailer:bikes-de / derivedseatpost row "TranzX JD-YSI34, 100 mm Hub, interne Zugführung, 31,6 mm, 35" names no dropper, in a 37-field spec table
beltDriveretailer:bikes-de / parseKettenschaltung
wheelSizeretailer:bikes-de / parse27.5
wheelMaterialretailer:bikes-de / parseAluminium
powerMeterretailer:bikes-de / derivedabsent from a 37-field spec table
availabilityretailer:bikes-de / derived2 of 4 frame sizes offered for shipping by a bikes.de dealer
ebike.motorretailer:bikes-de / parseBosch Performance Line CX
ebike.motor.lineretailer:bikes-de / parsePerformance Line CX
ebike.motor.torqueNmdeterministic / dictionaryPerformance Line CX: 85 Nm on every cited unit — https://www.bosch-ebike.com/en/products/performance-line-cx https://www.bosch-ebike.com/en/products/performance-line-cx-bdu374y https://www.bosch-ebike.com/en/products/performance-line-cx-bdu450cx https://www.bosch-ebike.com/en/products/performance-line-cx-race-limited-edition
ebike.battery.capacityWhretailer:bikes-de / parse800Wh
ebike.battery.integrationretailer:bikes-de / parsePowerTube
ebike.speedClassretailer:bikes-de / parseMotor-Unterstützung: bis 25 km/h
ebike.eDisciplineretailer:bikes-de / parseshelf: E-MTB Fullys
ebike.displayretailer:bikes-de / parseDisplay: Bosch Purion 200
ebike.maxSystemWeightKgretailer:bikes-de / parseZulässiges Gesamtgewicht: 136
ebike.frameShaperetailer:bikes-de / parseDiamant
weightKgai / ai (1)Gewicht: 25.5

Warnings

none

Score breakdown

{
  "frameScore": 0,
  "drivetrainScore": 4,
  "wheelScore": 0,
  "extrasScore": 0,
  "suspensionScore": 7,
  "weightAdjustment": 0,
  "motorScore": 8,
  "equipmentValue": 19,
  "notes": [
    "Shimano CUES = 4.",
    "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 e-mtb-full.",
    "25.5 kg: weight is not scored on e-mtb-full.",
    "Fork \"basic\" +3 (130 mm travel, which is not scored).",
    "Rear shock \"mid\" +4.",
    "Motor bosch-performance-line-cx = 7.",
    "Battery 800 Wh (800+) = 1."
  ],
  "marketPrice": 4432,
  "valueScore": 1.055,
  "savingsVsMarket": 233
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [
    "weightKg"
  ],
  "rejected": [],
  "notes": "The source identifies the hubs as aluminium, but does not establish the material of the complete wheels or name a wheelset model, so wheelMaterial and wheelTier remain null. The shifter and derailleur are Shimano CUES, while the crankset is FSA, so the drivetrain is treated as mixed.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "SHIMANO CUES U6000 GS",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "CUES",
      "evidence": "SHIMANO CUES U6000 GS",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltungstyp: Kettenschaltung",
      "confidence": 0.99
    },
    "speeds": {
      "value": "10",
      "evidence": "Anzahl Gänge: 10",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kurbelsatz: FSA Bosch CK-220, 36Z., 165mm Kurbelarmlänge",
      "confidence": 0.86
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "25.5",
      "evidence": "Gewicht: 25.5",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source identifies the hubs as aluminium, but does not establish the material of the complete wheels or name a wheelset model, so wheelMaterial and wheelTier remain null. The shifter and derailleur are Shimano CUES, while the crankset is FSA, so the drivetrain is treated as mixed."
  }
}

Normalized record

{
  "id": "bikes-de:trek-powerflyplus-fs-4-gen-4-2027",
  "retailer": "bikes-de",
  "retailerProductId": "trek-powerflyplus-fs-4-gen-4-2027",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.trek/trek-powerflyplus-fs-4-gen-4-2027/",
  "brand": "Trek",
  "model": "Powerfly+ FS 4 Gen 4 Diamant lithium / trek black",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 4199,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "CUES",
    "rearDerailleur": "CUES",
    "cassette": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": "FSA Bosch CK-220, 36Z., 165mm Kurbelarmlänge",
  "cassette": "SHIMANO CUES LG300, LINKGLIDE, 11-48Z., 10-Gang",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "full",
  "fork": {
    "make": "RockShox",
    "line": "Recon",
    "tier": "basic",
    "travelMm": 130
  },
  "rearShock": {
    "make": "RockShox",
    "line": "Deluxe",
    "tier": "mid"
  },
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "27.5",
  "wheelset": "SHIMANO TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse | SHIMANO TC500 Aluminium, Centerlock, 148x12 mm Steckachse",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": null,
  "weightKg": 25.5,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line CX",
      "brand": "bosch",
      "model": null,
      "line": "bosch-performance-line-cx",
      "position": "unknown",
      "torqueNm": 85,
      "torqueSource": "manufacturer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube 800Wh, SmartSystem | 800",
      "capacityWh": 800,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Purion 200",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "diamond",
    "cargoType": "unknown",
    "maxSystemWeightKg": 136,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S | (27,5\")",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4408.95
    },
    {
      "rawSize": "M | (29\")",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4199
    },
    {
      "rawSize": "L | (29\")",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL | (29\")",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "0197216411499"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/trek/2027/3117589_01.jpg",
  "rawTitle": "Trek Powerfly+ FS 4 Gen 4 Diamant lithium / trek black",
  "fetchedAt": "2026-11-01T02:57:29.497Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Performance Line CX but does not establish a specific motor model. Battery integration is not stated deterministically.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: Bosch Performance Line CX",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "800",
        "evidence": "Akku: Bosch PowerTube 800Wh, SmartSystem",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motor-Unterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "frameShape": {
        "value": "diamond",
        "evidence": "Rahmenform lt. Hersteller: Diamant",
        "confidence": 1
      },
      "notes": "The source names Bosch Performance Line CX but does not establish a specific motor model. Battery integration is not stated deterministically."
    }
  }
}

Parsed specification table

{
  "Akku": "Bosch PowerTube 800Wh, SmartSystem",
  "Akku-Kapazität (Wh)": "800",
  "Motor": "Bosch Performance Line CX",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "Bosch Purion 200",
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "RockShox Recon Silver, SoloAir Luftfeder, MotionControl Dämpfung, Lockout, konischer Gabelschaft, 42mm Vorlauf, Boost110, MaxleStealth Achse, Schutzblechösen, 130mm Federweg",
  "Gabel Federweg (mm)": "130",
  "Dämpfer": "RockShox Deluxe Select R, 210 x 50 mm",
  "Schaltungstyp": "Kettenschaltung",
  "Anzahl Gänge": "10",
  "Schaltwerk": "SHIMANO CUES U6000 GS",
  "Schalthebel": "SHIMANO U6000, 10-Gang",
  "Zahnkranz": "SHIMANO CUES LG300, LINKGLIDE, 11-48Z., 10-Gang",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Laufradgröße": "27,5 Zoll",
  "Vorderrad-Nabe": "SHIMANO TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse",
  "Hinterrad-Nabe": "SHIMANO TC500 Aluminium, Centerlock, 148x12 mm Steckachse",
  "Speichen": "Edelstahl, schwarz, 14 g",
  "Kette": "SHIMANO LG500",
  "Kurbelsatz": "FSA Bosch CK-220, 36Z., 165mm Kurbelarmlänge",
  "Lenker": "BONTRAGER Comp, Aluminium, 31,8 mm, 40 mm Rise, 780 mm Breite",
  "Griffe": "Trek LineComp, Nylonschraubklemmung",
  "Vorbau": "BONTRAGER Comp, 31,8 mm, Blendr-kompatibel, 7°, 50 mm Länge",
  "Steuersatz": "FSA IS-2, 1 1/8\" oben, 1,5\" unten",
  "Sattel": "BONTRAGER Verse P3, Stahlstreben",
  "Sattelstütze": "TranzX JD-YSI34, 100 mm Hub, interne Zugführung, 31,6 mm, 350 mm Länge",
  "Straßenzulassung": "Nein",
  "Marke": "Trek",
  "EAN": "197216411499",
  "Hersteller Artikelnummer": "5349576",
  "Modellserie Bezeichnung": "Powerfly+ FS 4 Gen 4",
  "Rahmenform lt. Hersteller": "Diamant",
  "Markenfarbe": "lithium / trek black",
  "Rahmenhöhe": "S | (27,5\")",
  "Gewicht": "25.5",
  "Zulässiges Gesamtgewicht": "136"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "trek-powerflyplus-fs-4-gen-4-2027",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.trek/trek-powerflyplus-fs-4-gen-4-2027/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Trek Powerfly+ FS 4 Gen 4 Diamant lithium / trek black",
  "rawBrand": "Trek",
  "price": 4199,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/trek/2027/3117589_01.jpg",
  "rawSpecifications": {
    "Akku": "Bosch PowerTube 800Wh, SmartSystem",
    "Akku-Kapazität (Wh)": "800",
    "Motor": "Bosch Performance Line CX",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "Bosch Purion 200",
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "RockShox Recon Silver, SoloAir Luftfeder, MotionControl Dämpfung, Lockout, konischer Gabelschaft, 42mm Vorlauf, Boost110, MaxleStealth Achse, Schutzblechösen, 130mm Federweg",
    "Gabel Federweg (mm)": "130",
    "Dämpfer": "RockShox Deluxe Select R, 210 x 50 mm",
    "Schaltungstyp": "Kettenschaltung",
    "Anzahl Gänge": "10",
    "Schaltwerk": "SHIMANO CUES U6000 GS",
    "Schalthebel": "SHIMANO U6000, 10-Gang",
    "Zahnkranz": "SHIMANO CUES LG300, LINKGLIDE, 11-48Z., 10-Gang",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Laufradgröße": "27,5 Zoll",
    "Vorderrad-Nabe": "SHIMANO TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse",
    "Hinterrad-Nabe": "SHIMANO TC500 Aluminium, Centerlock, 148x12 mm Steckachse",
    "Speichen": "Edelstahl, schwarz, 14 g",
    "Kette": "SHIMANO LG500",
    "Kurbelsatz": "FSA Bosch CK-220, 36Z., 165mm Kurbelarmlänge",
    "Lenker": "BONTRAGER Comp, Aluminium, 31,8 mm, 40 mm Rise, 780 mm Breite",
    "Griffe": "Trek LineComp, Nylonschraubklemmung",
    "Vorbau": "BONTRAGER Comp, 31,8 mm, Blendr-kompatibel, 7°, 50 mm Länge",
    "Steuersatz": "FSA IS-2, 1 1/8\" oben, 1,5\" unten",
    "Sattel": "BONTRAGER Verse P3, Stahlstreben",
    "Sattelstütze": "TranzX JD-YSI34, 100 mm Hub, interne Zugführung, 31,6 mm, 350 mm Länge",
    "Straßenzulassung": "Nein",
    "Marke": "Trek",
    "EAN": "197216411499",
    "Hersteller Artikelnummer": "5349576",
    "Modellserie Bezeichnung": "Powerfly+ FS 4 Gen 4",
    "Rahmenform lt. Hersteller": "Diamant",
    "Markenfarbe": "lithium / trek black",
    "Rahmenhöhe": "S | (27,5\")",
    "Gewicht": "25.5",
    "Zulässiges Gesamtgewicht": "136"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "S | (27,5\")",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4408.95
    },
    {
      "rawSize": "M | (29\")",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4199
    },
    {
      "rawSize": "L | (29\")",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL | (29\")",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "2 of 4 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-11-01T02:57:29.497Z",
  "sourceMeta": {
    "dealers": [
      "Pedalsucht GmbH",
      "mybikestore GmbH"
    ],
    "listingRows": 2,
    "articleNumbers": [
      "3117590",
      "3117585"
    ],
    "skus": [],
    "leafCategory": "E-MTB Fullys"
  },
  "listingPath": [
    "E-Bikes",
    "E-Mountainbikes",
    "E-MTB Fullys"
  ]
}

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