← Review table (e-bike) · shopper page
bikes-de:trek-powerfly-fsplus-4-equipped-800wh-gen-5-2026 · source URL · confidence 0.95 · GTIN 0197216219453
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 |
|---|---|---|---|---|---|---|---|
| S | (27,5") | S | — | unknown | unsupported | no | listing price | — |
| M | (27,5") | M | — | unknown | unsupported | no | listing price | — |
| L | (27,5") | L | — | unknown | unsupported | yes | €4.999 | — |
| XL | (27,5") | XL | — | unknown | unsupported | no | listing price | — |
| mapping | unsupported |
|---|---|
| reason | Trek 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
Canonical configuration: Trek | Powerfly FS4 EQ EU 27.5 | CUES | 2026
Confidence: medium
| retailer | price | sizes in stock | |
|---|---|---|---|
| Bike-Mailorder | €3.134,05 | none | debug |
| BIKER-BOARDER | €3.299 | S // 38 cm | debug |
| BIKER-BOARDER | €3.499 | M // 40 cm, L // 42 cm | debug |
| BikeExchange | €4.699 | S | debug |
| bikes.de | €4.999 | L | (27,5") | debug |
| Mount7 | €4.999 | none | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:bikes-de / parse | Trek |
| model | retailer:bikes-de / derived | Trek Powerfly FS+ 4 Equipped 800Wh Gen 5 Diamant mercury/dark web |
| modelYear | retailer:bikes-de / parse | Jahr: 2026 |
| category | retailer:bikes-de / parse | 800Wh |
| frameMaterial | retailer:bikes-de / parse | Aluminium |
| groupsetFamily | retailer:bikes-de / dictionary | SHIMANO CUES || SHIMANO CUES U6000 GS |
| electronicShifting | retailer:bikes-de / derived | SHIMANO CUES || SHIMANO CUES U6000 GS |
| speeds | retailer:bikes-de / parse | 10fach |
| brakes | retailer:bikes-de / parse | Hydraulische Scheibenbremse |
| suspension | retailer:bikes-de / derived | suspension fork "RockShox Recon Silver, Solo Air Luftfeder, Motion Control Dä" and no rear shock in a 40-field spec table |
| fork | retailer:bikes-de / dictionary | RockShox Recon Silver, Solo Air Luftfeder, Motion Control Dämpfung, Lockout, konischer Gabelschaft, 42 mm Vorlauf, Boost |
| dropperPost | retailer:bikes-de / derived | Line Dropper |
| rack | retailer:bikes-de / parse | MIK-kompatibler Heckgepäckträger aus Aluminium |
| kickstand | retailer:bikes-de / parse | Pletscher Comp Flex 18 |
| wheelSize | retailer:bikes-de / parse | 27.5 |
| wheelMaterial | retailer:bikes-de / parse | Aluminium |
| powerMeter | retailer:bikes-de / derived | absent from a 40-field spec table |
| availability | retailer:bikes-de / derived | 1 of 4 frame sizes offered for shipping by a bikes.de dealer |
| ebike.motor | retailer:bikes-de / parse | Bosch Smart System Performance Line CX BDU38, 250 Watt, 85 Nm, bis 32 km/h (max. Unterstützung bis 25 km/h in EU und APAC) |
| ebike.motor.torqueNm | retailer:bikes-de / parse | 85 Nm |
| ebike.motor.power | retailer:bikes-de / parse | Bosch Smart System Performance Line CX BDU38, 250 Watt, 85 Nm, bis 32 km/h (max. Unterstützung bis 25 km/h in EU und APAC) |
| ebike.battery.capacityWh | retailer:bikes-de / parse | 800 Wh |
| ebike.battery.integration | retailer:bikes-de / parse | PowerTube |
| ebike.speedClass | retailer:bikes-de / parse | Motor-Unterstützung: bis 25 km/h |
| ebike.eDiscipline | retailer:bikes-de / parse | shelf: E-MTB Fullys |
| ebike.display | retailer:bikes-de / parse | Display: Bosch Purion 200 |
| ebike.frameShape | retailer:bikes-de / parse | Diamant |
info single-size-only — Only one size is in stock (L | (27,5")).{
"frameScore": 11,
"drivetrainScore": 8,
"wheelScore": 5,
"extrasScore": 3,
"suspensionScore": 2,
"weightAdjustment": 0,
"equipmentValue": 29,
"notes": [
"Shimano CUES = 11.",
"10-speed -3.",
"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.",
"Weight not published: no weight adjustment either way.",
"Fork \"basic\" +2 (130 mm travel, which is not scored).",
"Dropper post +3."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "The source identifies aluminium hubs and Bontrager Kovee rims, but does not establish the wheel material or a defensible wheel tier. No complete-bike weight is provided. Electronic shifting and power-meter status are not stated. The drivetrain names CUES shifters/derailleur and an FSA crank, so mixed-groupset status is not resolved deterministically.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
"confidence": 1
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltwerk: SHIMANO CUES U6000 GS",
"confidence": 1
},
"groupsetFamily": {
"value": "CUES",
"evidence": "Schaltwerk: SHIMANO CUES U6000 GS",
"confidence": 1
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.9
},
"speeds": {
"value": "10",
"evidence": "Anzahl Gänge: 10",
"confidence": 1
},
"mixedGroupset": {
"value": null,
"evidence": null,
"confidence": 0.8
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.95
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 1
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsen: Hydraulische Scheibenbremse",
"confidence": 1
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "The source identifies aluminium hubs and Bontrager Kovee rims, but does not establish the wheel material or a defensible wheel tier. No complete-bike weight is provided. Electronic shifting and power-meter status are not stated. The drivetrain names CUES shifters/derailleur and an FSA crank, so mixed-groupset status is not resolved deterministically."
}
}
{
"id": "bikes-de:trek-powerfly-fsplus-4-equipped-800wh-gen-5-2026",
"retailer": "bikes-de",
"retailerProductId": "trek-powerfly-fsplus-4-equipped-800wh-gen-5-2026",
"productUrl": "https://www.bikes.de/shop/e-bikes/marke.trek/trek-powerfly-fsplus-4-equipped-800wh-gen-5-2026/",
"brand": "Trek",
"model": "Powerfly FS+ 4 Equipped 800Wh Gen 5 Diamant mercury/dark web",
"modelYear": 2026,
"category": "e-bike",
"categoryBasis": "stated",
"sourceCategory": "e-bike",
"price": 4999,
"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, 36 Z., 165 mm Kurbelarmlänge",
"cassette": "SHIMANO CUES LG300, LINKGLIDE, 11-48 Zähne, 10fach",
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "front",
"fork": {
"make": "RockShox",
"line": "Recon",
"tier": "basic",
"travelMm": 130
},
"rearShock": null,
"dropperPost": true,
"beltDrive": null,
"hubDynamo": null,
"rack": true,
"mudguards": null,
"chaincase": null,
"kickstand": true,
"lighting": null,
"wheelSize": "27.5",
"wheelset": "VR: Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 32-Loch, 23 mm Innenweite, Presta-Ventil, HR: Bontrager Kovee, Hohlkammerfelge, Tubele",
"wheelMaterial": "aluminium",
"wheelTier": "unknown",
"tyres": "VR: Bontrager Gunnison Pro XR, Tubeless-Ready, Draadkern, 60 TPI, 27.5 x 2.40, HR: Bontrager Gunnison Pro XR, Tubeless-Ready, Draadkern, 60 TPI, 27.5 x 2.40",
"weightKg": null,
"ebike": {
"motor": {
"text": "Bosch Smart System Performance Line CX BDU38, 250 Watt, 85 Nm, bis 32 km/h (max. Unterstützung bis 25 km/h in EU und APAC)",
"brand": "bosch",
"model": null,
"position": "unknown",
"torqueNm": 85,
"torqueSource": "retailer",
"ratedPowerW": 250,
"peakPowerW": null
},
"battery": {
"text": "Bosch PowerTube 800 Wh, Smart System | 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": null,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "S | (27,5\")",
"size": "S",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "M | (27,5\")",
"size": "M",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "L | (27,5\")",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 4999
},
{
"rawSize": "XL | (27,5\")",
"size": "XL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
}
],
"seller": null,
"availability": "limited",
"gtins": [
"0197216219453"
],
"imageUrl": "https://bikes-opt.b-cdn.net/trek/2026/3068202_01.jpg",
"rawTitle": "Trek Powerfly FS+ 4 Equipped 800Wh Gen 5 Diamant mercury/dark web",
"fetchedAt": "2026-09-26T06:30:04.662Z",
"normalizationConfidence": 0.95,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (L | (27,5\")).",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel"
],
"applied": [],
"rejected": [],
"notes": "The source identifies the motor only as Performance Line CX BDU38, which does not exactly match an allowed motorModel entry. Battery integration is not deterministically established by the source.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motor: Bosch Smart System Performance Line CX BDU38, 250 Watt, 85 Nm, bis 32 km/h (max. Unterstützung bis 25 km/h in EU und APAC)",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 1
},
"batteryWh": {
"value": "800",
"evidence": "Akku: Bosch PowerTube 800 Wh, Smart System",
"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 identifies the motor only as Performance Line CX BDU38, which does not exactly match an allowed motorModel entry. Battery integration is not deterministically established by the source."
}
}
}
{
"Akku": "Bosch PowerTube 800 Wh, Smart System",
"Akku-Kapazität (Wh)": "800",
"Motor": "Bosch Smart System Performance Line CX BDU38, 250 Watt, 85 Nm, bis 32 km/h (max. Unterstützung bis 25 km/h in EU und APAC)",
"Motor-Unterstützung": "bis 25 km/h",
"Display": "Bosch Purion 200",
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "RockShox Recon Silver, Solo Air Luftfeder, Motion Control Dämpfung, Lockout, konischer Gabelschaft, 42 mm Vorlauf, Boost110, Maxle Stealth Achse, Schutzblechösen, 130 mm Federweg",
"Dämpfer Federweg": "130",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "10",
"Schaltwerk": "SHIMANO CUES U6000 GS",
"Schalthebel": "SHIMANO CUES",
"Zahnkranz": "SHIMANO CUES LG300, LINKGLIDE, 11-48 Zähne, 10fach",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: Tektro Gemini SL 4, HR: Tektro Gemini SL 4",
"Bremshebel": "Tektro Gemini SL 4",
"Laufradgröße": "27,5 Zoll",
"Reifen": "VR: Bontrager Gunnison Pro XR, Tubeless-Ready, Draadkern, 60 TPI, 27.5 x 2.40, HR: Bontrager Gunnison Pro XR, Tubeless-Ready, Draadkern, 60 TPI, 27.5 x 2.40",
"Vorderrad-Nabe": "SHIMANO TC500, Aluminium, Center Lock-Schijfhouder, 110 x 15 mm steekas",
"Hinterrad-Nabe": "SHIMANO TC500 Aluminium, Centerlock, 148x12 mm steekas",
"Felgen": "VR: Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 32-Loch, 23 mm Innenweite, Presta-Ventil, HR: Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
"Kette": "Shimano LG500",
"Kurbelsatz": "FSA Bosch CK-220, 36 Z., 165 mm Kurbelarmlänge",
"Pedale": "VP-536, Nylonplattform",
"Lenker": "Bontrager Comp, Aluminium, 31,8 mm, 40 mm Rise, 780 mm Breite",
"Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
"Steuersatz": "FSA IS-2, 1 1/8\" oben, 1,5\" unten",
"Sattel": "Bontrager Commuter Comp",
"Sattelstütze": "Bontrager Line Dropper, 100 mm Hub, MaxFlow, interne Zugführung, 31,6 mm, 310 mm Länge",
"Straßenzulassung": "Nein",
"Gepäckträger": "MIK-kompatibler Heckgepäckträger aus Aluminium",
"Ständer": "Pletscher Comp Flex 18",
"Marke": "Trek",
"EAN": "197216219453",
"Hersteller Artikelnummer": "5336928",
"Modellserie Bezeichnung": "Powerfly FS+ 4 Equipped 800Wh Gen 5",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "mercury/dark web",
"Rahmenhöhe": "S | (27,5\")",
"Jahr": "2026"
}
{
"retailer": "bikes-de",
"retailerProductId": "trek-powerfly-fsplus-4-equipped-800wh-gen-5-2026",
"productUrl": "https://www.bikes.de/shop/e-bikes/marke.trek/trek-powerfly-fsplus-4-equipped-800wh-gen-5-2026/",
"extractionMethod": "server-html",
"sourceCategory": "e-bike",
"rawTitle": "Trek Powerfly FS+ 4 Equipped 800Wh Gen 5 Diamant mercury/dark web",
"rawBrand": "Trek",
"price": 4999,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/trek/2026/3068202_01.jpg",
"rawSpecifications": {
"Akku": "Bosch PowerTube 800 Wh, Smart System",
"Akku-Kapazität (Wh)": "800",
"Motor": "Bosch Smart System Performance Line CX BDU38, 250 Watt, 85 Nm, bis 32 km/h (max. Unterstützung bis 25 km/h in EU und APAC)",
"Motor-Unterstützung": "bis 25 km/h",
"Display": "Bosch Purion 200",
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "RockShox Recon Silver, Solo Air Luftfeder, Motion Control Dämpfung, Lockout, konischer Gabelschaft, 42 mm Vorlauf, Boost110, Maxle Stealth Achse, Schutzblechösen, 130 mm Federweg",
"Dämpfer Federweg": "130",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "10",
"Schaltwerk": "SHIMANO CUES U6000 GS",
"Schalthebel": "SHIMANO CUES",
"Zahnkranz": "SHIMANO CUES LG300, LINKGLIDE, 11-48 Zähne, 10fach",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: Tektro Gemini SL 4, HR: Tektro Gemini SL 4",
"Bremshebel": "Tektro Gemini SL 4",
"Laufradgröße": "27,5 Zoll",
"Reifen": "VR: Bontrager Gunnison Pro XR, Tubeless-Ready, Draadkern, 60 TPI, 27.5 x 2.40, HR: Bontrager Gunnison Pro XR, Tubeless-Ready, Draadkern, 60 TPI, 27.5 x 2.40",
"Vorderrad-Nabe": "SHIMANO TC500, Aluminium, Center Lock-Schijfhouder, 110 x 15 mm steekas",
"Hinterrad-Nabe": "SHIMANO TC500 Aluminium, Centerlock, 148x12 mm steekas",
"Felgen": "VR: Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 32-Loch, 23 mm Innenweite, Presta-Ventil, HR: Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
"Kette": "Shimano LG500",
"Kurbelsatz": "FSA Bosch CK-220, 36 Z., 165 mm Kurbelarmlänge",
"Pedale": "VP-536, Nylonplattform",
"Lenker": "Bontrager Comp, Aluminium, 31,8 mm, 40 mm Rise, 780 mm Breite",
"Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
"Steuersatz": "FSA IS-2, 1 1/8\" oben, 1,5\" unten",
"Sattel": "Bontrager Commuter Comp",
"Sattelstütze": "Bontrager Line Dropper, 100 mm Hub, MaxFlow, interne Zugführung, 31,6 mm, 310 mm Länge",
"Straßenzulassung": "Nein",
"Gepäckträger": "MIK-kompatibler Heckgepäckträger aus Aluminium",
"Ständer": "Pletscher Comp Flex 18",
"Marke": "Trek",
"EAN": "197216219453",
"Hersteller Artikelnummer": "5336928",
"Modellserie Bezeichnung": "Powerfly FS+ 4 Equipped 800Wh Gen 5",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "mercury/dark web",
"Rahmenhöhe": "S | (27,5\")",
"Jahr": "2026"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "S | (27,5\")",
"size": "S",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "M | (27,5\")",
"size": "M",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "L | (27,5\")",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 4999
},
{
"rawSize": "XL | (27,5\")",
"size": "XL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
}
],
"availabilityText": "1 of 4 frame sizes offered for shipping by a bikes.de dealer",
"fetchedAt": "2026-09-26T06:30:04.662Z",
"sourceMeta": {
"dealers": [
"Fahrrad Nandlinger"
],
"listingRows": 1,
"articleNumbers": [
"3068204"
],
"skus": [],
"leafCategory": "E-MTB Fullys"
},
"listingPath": [
"E-Bikes",
"E-Mountainbikes",
"E-MTB Fullys"
]
}