← Review table (e-bike) · shopper page
liquid-life:10200038506805 · source URL · confidence 0.95
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 | S | — | unknown | unsupported | no | €4.699 | — |
| M | M | — | unknown | unsupported | no | €4.699 | — |
| L | L | — | unknown | unsupported | yes | €3.399 | — |
| XL | XL | — | unknown | unsupported | no | €4.699 | — |
| 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
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:liquid-life / parse | Trek |
| model | retailer:liquid-life / derived | Trek Powerfly+ 4 800Wh Gen 5 Mercury/Dark Web 2026 |
| modelYear | retailer:liquid-life / parse | Trek Powerfly+ 4 800Wh Gen 5 Mercury/Dark Web 2026 |
| category | retailer:liquid-life / parse | E-MTB |
| frameMaterial | retailer:liquid-life / parse | Aluminium |
| groupsetFamily | retailer:liquid-life / dictionary | Shimano U6000, 10fach || Shimano CUES U6000 GS |
| electronicShifting | retailer:liquid-life / derived | Shimano U6000, 10fach || Shimano CUES U6000 GS |
| speeds | retailer:liquid-life / parse | 10fach |
| brakes | retailer:liquid-life / parse | Hydraulische |
| brakePistons | retailer:liquid-life / parse | 4-Kolben |
| suspension | retailer:liquid-life / derived | rear shock row: RockShox Deluxe Select R, 210 x 50 mm |
| fork | retailer:liquid-life / dictionary | RockShox Recon Silver, Solo Air Luftfeder, Motion Control Dämpfung, Lockout, konischer Gabelschaft, 42 mm Vorlauf, Boost |
| rearShock | retailer:liquid-life / dictionary | RockShox Deluxe Select R, 210 x 50 mm |
| dropperPost | retailer:liquid-life / derived | Line Dropper |
| wheelSize | retailer:liquid-life / parse | 29 |
| wheelMaterial | retailer:liquid-life / parse | Aluminium |
| powerMeter | retailer:liquid-life / derived | absent from a 26-field spec table |
| availability | retailer:liquid-life / derived | 1 of 4 variants in stock |
| ebike.motor | retailer:liquid-life / parse | Bosch Drive Unit |
| ebike.battery.capacityWh | retailer:liquid-life / parse | 800 Wh |
| ebike.battery.integration | retailer:liquid-life / parse | PowerTube |
| ebike.battery.removable | retailer:liquid-life / parse | Removable |
| ebike.eDiscipline | retailer:liquid-life / parse | shelf: E-MTB Fully |
| ebike.display | retailer:liquid-life / parse | Display: Bosch Purion 200 |
| ebike.maxSystemWeightKg | retailer:liquid-life / parse | Max. Systemgewicht in kg: 136.0 |
info single-size-only — Only one size is in stock (L).{
"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 names Bontrager Line TLR 30 rims and aluminium hubs, but does not establish the wheel/rim material or a defensible wheel tier. “Max. Systemgewicht in kg: 136.0” is the maximum system weight, not the complete-bike weight. The drivetrain is Shimano CUES, while the crank is FSA Bosch, so it is treated as mixed. Electronic shifting is not explicitly established.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmen: Alpha Platinum 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": 0.95
},
"speeds": {
"value": "10",
"evidence": "Kassette: Shimano CUES LG300, LINKGLIDE, 11-48 Z., 10fach",
"confidence": 1
},
"mixedGroupset": {
"value": "true",
"evidence": "Kurbel: FSA Bosch CK-220, 36 Z., 165 mm Kurbelarmlänge",
"confidence": 0.98
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.95
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 1
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsen: Hydraulische 4-Kolben-Scheibenbremse Tektro Gemini SL 4",
"confidence": 1
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "The source names Bontrager Line TLR 30 rims and aluminium hubs, but does not establish the wheel/rim material or a defensible wheel tier. “Max. Systemgewicht in kg: 136.0” is the maximum system weight, not the complete-bike weight. The drivetrain is Shimano CUES, while the crank is FSA Bosch, so it is treated as mixed. Electronic shifting is not explicitly established."
}
}
{
"id": "liquid-life:10200038506805",
"retailer": "liquid-life",
"retailerProductId": "10200038506805",
"productUrl": "https://www.liquid-life.de/products/trek-powerfly-4-800wh-gen-5-mercury-dark-web-2026",
"brand": "Trek",
"model": "Powerfly+ 4 800Wh Gen 5 Mercury/Dark Web",
"modelYear": 2026,
"category": "e-bike",
"categoryBasis": "stated",
"sourceCategory": "e-bike",
"price": 3399,
"originalPrice": 4699,
"currency": "EUR",
"discountPercent": 28,
"frameMaterial": "aluminium",
"frameModel": "Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, geführte interne Zugverlegung, Motor Armor, winkelverstellbarer Steuersa",
"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 Z., 10fach",
"brakes": "hydraulic-disc",
"brakePistons": 4,
"brakeTier": "unknown",
"suspension": "full",
"fork": {
"make": "RockShox",
"line": "Recon",
"tier": "basic",
"travelMm": 130
},
"rearShock": {
"make": "RockShox",
"line": "Deluxe",
"tier": "mid"
},
"dropperPost": true,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "29",
"wheelset": "VR: Bontrager Line TLR 30, Tubeless Ready, 28-Loch, Presta-Ventil | HR: Bontrager Line TLR 30, Tubeless Ready, 32-Loch, Presta-Ventil | VR: ",
"wheelMaterial": "aluminium",
"wheelTier": "unknown",
"tyres": "Größe: S - VR: Bontrager Gunnison Pro XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40 | HR: Bontrager Gunnison Pro XR, Tubeless-Ready, Drahtwulstkern, 6",
"weightKg": null,
"ebike": {
"motor": {
"text": null,
"brand": "bosch",
"model": null,
"position": "unknown",
"torqueNm": null,
"torqueSource": null,
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "Bosch PowerTube 800 Wh, Smart System",
"capacityWh": 800,
"count": 1,
"integration": "integrated",
"removable": true
},
"speedClass": "unknown",
"rangeExtender": "unknown",
"display": "Bosch Purion 200",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-mtb",
"eDisciplineBasis": "leaf",
"frameShape": "unknown",
"cargoType": "unknown",
"maxSystemWeightKg": 136,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 4699,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 4699,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3399,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 4699,
"preorder": false,
"deliveryNote": null
}
],
"seller": null,
"availability": "limited",
"gtins": [],
"imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/PowerflyFSPlus4-26-57351-B-Primary-LA.webp?v=1756302856",
"rawTitle": "Trek Powerfly+ 4 800Wh Gen 5 Mercury/Dark Web 2026",
"fetchedAt": "2026-09-26T07:43:26.633Z",
"normalizationConfidence": 0.95,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (L).",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel",
"speedClass",
"frameShape"
],
"applied": [],
"rejected": [],
"notes": "The source identifies the motor as Bosch Performance Line CX Gen. 5 (BDU38), but does not establish one of the permitted exact motorModel values. Speed class and frame shape are not stated.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Antrieb: Bosch Drive Unit Performance Line CX Gen. 5 (BDU38), Smart System",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryWh": {
"value": "800",
"evidence": "Akku: Bosch PowerTube 800 Wh, Smart System",
"confidence": 1
},
"speedClass": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryIntegration": {
"value": "integrated",
"evidence": "Removable Integrated Battery (RIB 2.0)",
"confidence": 1
},
"frameShape": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "The source identifies the motor as Bosch Performance Line CX Gen. 5 (BDU38), but does not establish one of the permitted exact motorModel values. Speed class and frame shape are not stated."
}
}
}
{
"Rahmen": "Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, geführte interne Zugverlegung, Motor Armor, winkelverstellbarer Steuersatz, per Mino Link verstellbare Geometrie, verstellbares Hebelverhältnis, 34,9 mm Sitzrohr, ABP, UDH, Gepäckträger- und Schutzblechösen, Boost148, 120 mm Federweg",
"Steuersatz": "FSA IS-2, 1 1/8\" oben, 1,5\" unten",
"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": "RockShox Deluxe Select R, 210 x 50 mm",
"Antrieb": "Bosch Drive Unit Performance Line CX Gen. 5 (BDU38), Smart System",
"Akku": "Bosch PowerTube 800 Wh, Smart System",
"Software": "Ready for 120 Nm Upgrade",
"Display": "Bosch Purion 200",
"Felge": "VR: Bontrager Line TLR 30, Tubeless Ready, 28-Loch, Presta-Ventil | HR: Bontrager Line TLR 30, Tubeless Ready, 32-Loch, Presta-Ventil",
"Naben": "VR: Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse| HR: Shimano TC500 Aluminium, Centerlock, 148x12 mm Steckachse",
"Reifen": "Größe: S - VR: Bontrager Gunnison Pro XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40 | HR: Bontrager Gunnison Pro XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40Größe: M, L, XL - VR: Bontrager Gunnison Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI, 29 x 2.40 | HR: Bontrager Gunnison Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI, 29 x 2.40",
"Laufradgröße": "29\"",
"Schaltwerk": "Shimano CUES U6000 GS",
"Schalthebel": "Shimano U6000, 10fach",
"Kette": "Shimano LG500",
"Kurbel": "FSA Bosch CK-220, 36 Z., 165 mm Kurbelarmlänge",
"Kassette": "Shimano CUES LG300, LINKGLIDE, 11-48 Z., 10fach",
"Bremsen": "Hydraulische 4-Kolben-Scheibenbremse Tektro Gemini SL 4",
"Lenker": "Bontrager Comp, Aluminium, 31,8 mm, 40 mm Rise, 780 mm Breite",
"Griffe": "Bontrager XR Trail Comp, Nylonklemme oder Trek Line Comp, Nylonschraubklemmung (nicht wählbar)",
"Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
"Sattel": "Bontrager Verse P3, Stahlstreben",
"Sattelstütze": "Größe: S - Bontrager Line Dropper, 100 mm Hub, MaxFlow, interne Zugführung, 31,6 mm, 310 mm LängeGröße: M, L, XL - Bontrager Line Dropper, 170 mm Hub, MaxFlow, interne Zugführung, 31,6 mm, 450 mm Länge",
"Pedale": "nicht im Lieferumfang enthalten",
"Max. Systemgewicht in kg": "136.0",
"Disziplin": "E-MTB Marathon-Tour (100-120mm)"
}
{
"retailer": "liquid-life",
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"extractionMethod": "public-json-api",
"sourceCategory": "e-bike",
"rawTitle": "Trek Powerfly+ 4 800Wh Gen 5 Mercury/Dark Web 2026",
"rawBrand": "Trek",
"price": 3399,
"originalPrice": 4699,
"currency": "EUR",
"imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/PowerflyFSPlus4-26-57351-B-Primary-LA.webp?v=1756302856",
"rawSpecifications": {
"Rahmen": "Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, geführte interne Zugverlegung, Motor Armor, winkelverstellbarer Steuersatz, per Mino Link verstellbare Geometrie, verstellbares Hebelverhältnis, 34,9 mm Sitzrohr, ABP, UDH, Gepäckträger- und Schutzblechösen, Boost148, 120 mm Federweg",
"Steuersatz": "FSA IS-2, 1 1/8\" oben, 1,5\" unten",
"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": "RockShox Deluxe Select R, 210 x 50 mm",
"Antrieb": "Bosch Drive Unit Performance Line CX Gen. 5 (BDU38), Smart System",
"Akku": "Bosch PowerTube 800 Wh, Smart System",
"Software": "Ready for 120 Nm Upgrade",
"Display": "Bosch Purion 200",
"Felge": "VR: Bontrager Line TLR 30, Tubeless Ready, 28-Loch, Presta-Ventil | HR: Bontrager Line TLR 30, Tubeless Ready, 32-Loch, Presta-Ventil",
"Naben": "VR: Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse| HR: Shimano TC500 Aluminium, Centerlock, 148x12 mm Steckachse",
"Reifen": "Größe: S - VR: Bontrager Gunnison Pro XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40 | HR: Bontrager Gunnison Pro XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40Größe: M, L, XL - VR: Bontrager Gunnison Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI, 29 x 2.40 | HR: Bontrager Gunnison Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI, 29 x 2.40",
"Laufradgröße": "29\"",
"Schaltwerk": "Shimano CUES U6000 GS",
"Schalthebel": "Shimano U6000, 10fach",
"Kette": "Shimano LG500",
"Kurbel": "FSA Bosch CK-220, 36 Z., 165 mm Kurbelarmlänge",
"Kassette": "Shimano CUES LG300, LINKGLIDE, 11-48 Z., 10fach",
"Bremsen": "Hydraulische 4-Kolben-Scheibenbremse Tektro Gemini SL 4",
"Lenker": "Bontrager Comp, Aluminium, 31,8 mm, 40 mm Rise, 780 mm Breite",
"Griffe": "Bontrager XR Trail Comp, Nylonklemme oder Trek Line Comp, Nylonschraubklemmung (nicht wählbar)",
"Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
"Sattel": "Bontrager Verse P3, Stahlstreben",
"Sattelstütze": "Größe: S - Bontrager Line Dropper, 100 mm Hub, MaxFlow, interne Zugführung, 31,6 mm, 310 mm LängeGröße: M, L, XL - Bontrager Line Dropper, 170 mm Hub, MaxFlow, interne Zugführung, 31,6 mm, 450 mm Länge",
"Pedale": "nicht im Lieferumfang enthalten",
"Max. Systemgewicht in kg": "136.0",
"Disziplin": "E-MTB Marathon-Tour (100-120mm)"
},
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"Das Powerfly FS+ 4 800Wh ist ein leistungsstarkes, vollgefedertes E-Mountainbike, das auch vor alpinen Abenteuern nicht kneift. Der kräftige Bosch-Motor stellt den nötigen Vorschub für steile Anstiege bereit, während dich der ausdauernde 800-Wh-Akku auch auf deinen längsten Abenteuern nicht im Stich lässt. Ein RockShox Fahrwerkspaket mit 130 mm vorderem und 120 mm hinterem Federweg bügelt auch die holprigsten Trails glatt, während der Shimano CUES 10fach-Antrieb in jedem Terrain superpräzise Gangwechsel liefert."
],
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}
],
"availabilityText": "1 of 4 variants in stock",
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