← Review table (e-bike) · shopper page
fahrrad-xxl:1962709 · source URL · confidence 0.83
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 |
|---|---|---|---|---|---|---|---|
| M | M | — | unknown | unsupported | yes | €3.999 | — |
| S | S | — | unknown | unsupported | yes | €3.999 | — |
| XL | XL | — | unknown | unsupported | yes | €3.999 | — |
| 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:fahrrad-xxl / parse | Trek |
| model | retailer:fahrrad-xxl / derived | Trek Charter+ 4 Lowstep - 800 Wh - 27,5 Zoll - Tiefeinsteiger - 2027 |
| modelYear | retailer:fahrrad-xxl / parse | Saison: 2027 |
| category | retailer:fahrrad-xxl / parse | 800 Wh |
| frameMaterial | retailer:fahrrad-xxl / parse | Aluminum |
| groupsetFamily | retailer:fahrrad-xxl / dictionary | Shimano CUES U4000, 9-fach || Shimano CUES U4000, 9-fach |
| electronicShifting | retailer:fahrrad-xxl / derived | Shimano CUES U4000, 9-fach || Shimano CUES U4000, 9-fach |
| speeds | retailer:fahrrad-xxl / parse | 09 - Gänge |
| brakes | retailer:fahrrad-xxl / parse | hydraulische Scheibenbremse |
| brakeTier | retailer:fahrrad-xxl / dictionary | MT200 |
| brakePistons | retailer:fahrrad-xxl / parse | Shimano caliper code MT200 |
| suspension | retailer:fahrrad-xxl / derived | suspension fork "SR Suntour SF25-NVX32, coil spring, preload adjuster, 5mm Th" and no rear shock in a 40-field spec table |
| fork | retailer:fahrrad-xxl / parse | SR Suntour SF25-NVX32, coil spring, preload adjuster, 5mm ThruSkew, 63mm travel |
| dropperPost | retailer:fahrrad-xxl / derived | seatpost row "Aluminium, gefedert, 31,6 mm, 300 mm Länge" names no dropper, in a 40-field spec table |
| beltDrive | retailer:fahrrad-xxl / parse | Kettenschaltung |
| kickstand | retailer:fahrrad-xxl / parse | Pletscher Comp Flex 40 |
| lighting | retailer:fahrrad-xxl / parse | mit Beleuchtung |
| wheelSize | retailer:fahrrad-xxl / parse | 27.5 |
| powerMeter | retailer:fahrrad-xxl / derived | absent from a 40-field spec table |
| availability | retailer:fahrrad-xxl / derived | 3 of 3 sizes shippable |
| ebike.motor | retailer:fahrrad-xxl / parse | Bosch Mittelmotor Performance Line Smart 250 Watt | Bosch |
| ebike.motor.position | retailer:fahrrad-xxl / parse | Mittelmotor |
| ebike.motor.torqueNm | retailer:fahrrad-xxl / parse | 75 Nm |
| ebike.motor.power | retailer:fahrrad-xxl / parse | Bosch Mittelmotor Performance Line Smart 250 Watt | Bosch |
| ebike.battery.capacityWh | retailer:fahrrad-xxl / parse | 800 Wh |
| ebike.speedClass | retailer:fahrrad-xxl / parse | E-Bike Zulassungspflichtig: Nein |
| ebike.eDiscipline | retailer:fahrrad-xxl / parse | shelf: SUV E-Bike |
| ebike.display | retailer:fahrrad-xxl / parse | Display: Bosch Purion 200 |
| ebike.frameShape | retailer:fahrrad-xxl / parse | Tiefeinsteiger |
info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 7,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 23,
"notes": [
"Shimano CUES = 11.",
"9-speed -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 mtb-hardtail.",
"Weight not published: no weight adjustment either way.",
"Fork series not stated: scored at the bottom of the fork ladder rather than assumed.",
"Brake series \"basic\" +0."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "The source names Bontrager Kovee rims but does not establish their material or a defensible wheel tier. Complete-bike weight is not stated. A crank is not specified, so mixedGroupset cannot be determined.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 1
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltwerk: Shimano CUES U4000, 9-fach",
"confidence": 1
},
"groupsetFamily": {
"value": "CUES",
"evidence": "Schaltwerk: Shimano CUES U4000, 9-fach",
"confidence": 1
},
"electronicShifting": {
"value": "false",
"evidence": "Schaltung: 9-Gang Kettenschaltung",
"confidence": 0.99
},
"speeds": {
"value": "9",
"evidence": "Kassette: Shimano LINKGLIDE LG300, 11-46 Zähne, 9-fach",
"confidence": 1
},
"mixedGroupset": {
"value": null,
"evidence": null,
"confidence": 0.95
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 1
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsen vorne: Shimano MT200, hydraulische Scheibenbremse",
"confidence": 1
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"notes": "The source names Bontrager Kovee rims but does not establish their material or a defensible wheel tier. Complete-bike weight is not stated. A crank is not specified, so mixedGroupset cannot be determined."
}
}
{
"id": "fahrrad-xxl:1962709",
"retailer": "fahrrad-xxl",
"retailerProductId": "1962709",
"productUrl": "https://www.fahrrad-xxl.de/trek-charter-4-lowstep-m000102458",
"brand": "Trek",
"model": "Charter+ 4 Lowstep",
"modelYear": 2027,
"category": "e-bike",
"categoryBasis": "stated",
"sourceCategory": "e-bike",
"price": 3999,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": "Premium Alpha Platinum Aluminum frame, top-load PowerPack, integrated cockpit routing, 135x5mm QR",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "CUES",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 9,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "CUES",
"rearDerailleur": "CUES",
"cassette": "CUES"
},
"groupsetTierSpread": 0,
"crank": null,
"cassette": "Shimano LINKGLIDE LG300, 11-46 Zähne, 9-fach",
"brakes": "hydraulic-disc",
"brakePistons": 2,
"brakeTier": "basic",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": null,
"tier": "unknown",
"travelMm": 63
},
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": true,
"lighting": true,
"wheelSize": "27.5",
"wheelset": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil | Bontrager Kovee, Hohlkammerfelge, Tubeless Read",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Bontrager E6 Hard-Case Lite, Reflektorstreifen, 27.5 x 2.40",
"weightKg": null,
"ebike": {
"motor": {
"text": "Bosch Mittelmotor Performance Line Smart 250 Watt | Bosch",
"brand": "bosch",
"model": null,
"position": "mid",
"torqueNm": 75,
"torqueSource": "retailer",
"ratedPowerW": 250,
"peakPowerW": null
},
"battery": {
"text": "Bosch PowerTube 800 Wh, Smart System",
"capacityWh": 800,
"count": 1,
"integration": "unknown",
"removable": null
},
"speedClass": "pedelec-25",
"rangeExtender": "unknown",
"display": "Bosch Purion 200",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-suv",
"eDisciplineBasis": "leaf",
"frameShape": "step-through",
"cargoType": "unknown",
"maxSystemWeightKg": null,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3999
},
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3999
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3999
}
],
"seller": null,
"availability": "in-stock",
"gtins": [],
"imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/460/thumbs/4809550_23455040.webp",
"rawTitle": "Trek Charter+ 4 Lowstep - 800 Wh - 27,5 Zoll - Tiefeinsteiger - 2027",
"fetchedAt": "2026-09-26T08:10:40.958Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel",
"batteryIntegration"
],
"applied": [],
"rejected": [],
"notes": "The source names a Bosch Performance Line Smart motor but does not establish one of the permitted exact motor models. Battery integration could not be established deterministically from the source.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motor: Bosch Mittelmotor Performance Line Smart 250 Watt",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryWh": {
"value": "800",
"evidence": "Akku: Bosch PowerTube 800 Wh, Smart System",
"confidence": 1
},
"speedClass": {
"value": "pedelec-25",
"evidence": "Höchstgeschwindigkeit: 25\nMaßeinheit: km/h",
"confidence": 1
},
"batteryIntegration": {
"value": null,
"evidence": null,
"confidence": 0
},
"frameShape": {
"value": "step-through",
"evidence": "Rahmenform: Tiefeinsteiger",
"confidence": 1
},
"notes": "The source names a Bosch Performance Line Smart motor but does not establish one of the permitted exact motor models. Battery integration could not be established deterministically from the source."
}
}
}
{
"Motor": "Bosch Mittelmotor Performance Line Smart 250 Watt",
"Display": "Bosch Purion 200",
"Motorposition": "Mittelmotor",
"Akku": "Bosch PowerTube 800 Wh, Smart System",
"Kette": "Shimano LG500",
"Kassette": "Shimano LINKGLIDE LG300, 11-46 Zähne, 9-fach",
"Schaltwerk": "Shimano CUES U4000, 9-fach",
"Schalthebel": "Shimano CUES U4000, 9-fach",
"Schaltung": "9-Gang Kettenschaltung",
"Bremsen vorne": "Shimano MT200, hydraulische Scheibenbremse",
"Bremsen hinten": "Shimano MT200, hydraulische Scheibenbremse",
"Gabel": "SR Suntour SF25-NVX32, coil spring, preload adjuster, 5mm ThruSkew, 63mm travel",
"Rahmen": "Premium Alpha Platinum Aluminum frame, top-load PowerPack, integrated cockpit routing, 135x5mm QR",
"Federweg vorne in mm": "63 mm",
"Rahmenform": "Tiefeinsteiger",
"Griffe": "Trek Line Ergonomic Comp, Schraubklemmung",
"Lenker": "Bontrager alloy, 31.8, comfort sweep, 660mm",
"Pedale": "Bontrager City Pedale",
"Sattel": "Bontrager Boulevard",
"Vorbau": "Bontrager alloy, 31.8mm clamp, adjustable rise, Blendr compatible, 80mm length",
"Sattelstütze": "Aluminium, gefedert, 31,6 mm, 300 mm Länge",
"Nabe vorne": "Shimano QC300, Centerlock",
"Felge vorn": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
"Reifen (vorne)": "Bontrager E6 Hard-Case Lite, Reflektorstreifen, 27.5 x 2.40",
"Felge hinten": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
"Höchstgeschwindigkeit": "25",
"Maßeinheit": "km/h",
"Drehmoment": "75 Nm",
"Ständer": "Pletscher Comp Flex 40",
"Beleuchtung": "mit Beleuchtung",
"E-Bike Motor Hersteller": "Bosch",
"E-Bike Zulassungspflichtig": "Nein",
"Federung": "Mit Federung",
"Gänge": "09 - Gänge",
"Geschlecht": "Damen",
"Marke": "Trek",
"Radgröße": "27,5 Zoll",
"Rahmenmaterial": "Aluminium",
"Saison": "2027",
"Schaltart": "Kettenschaltung"
}
{
"retailer": "fahrrad-xxl",
"retailerProductId": "1962709",
"productUrl": "https://www.fahrrad-xxl.de/trek-charter-4-lowstep-m000102458",
"extractionMethod": "json-ld",
"sourceCategory": "e-bike",
"rawTitle": "Trek Charter+ 4 Lowstep - 800 Wh - 27,5 Zoll - Tiefeinsteiger - 2027",
"rawBrand": "Trek",
"price": 3999,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/460/thumbs/4809550_23455040.webp",
"rawSpecifications": {
"Motor": "Bosch Mittelmotor Performance Line Smart 250 Watt",
"Display": "Bosch Purion 200",
"Motorposition": "Mittelmotor",
"Akku": "Bosch PowerTube 800 Wh, Smart System",
"Kette": "Shimano LG500",
"Kassette": "Shimano LINKGLIDE LG300, 11-46 Zähne, 9-fach",
"Schaltwerk": "Shimano CUES U4000, 9-fach",
"Schalthebel": "Shimano CUES U4000, 9-fach",
"Schaltung": "9-Gang Kettenschaltung",
"Bremsen vorne": "Shimano MT200, hydraulische Scheibenbremse",
"Bremsen hinten": "Shimano MT200, hydraulische Scheibenbremse",
"Gabel": "SR Suntour SF25-NVX32, coil spring, preload adjuster, 5mm ThruSkew, 63mm travel",
"Rahmen": "Premium Alpha Platinum Aluminum frame, top-load PowerPack, integrated cockpit routing, 135x5mm QR",
"Federweg vorne in mm": "63 mm",
"Rahmenform": "Tiefeinsteiger",
"Griffe": "Trek Line Ergonomic Comp, Schraubklemmung",
"Lenker": "Bontrager alloy, 31.8, comfort sweep, 660mm",
"Pedale": "Bontrager City Pedale",
"Sattel": "Bontrager Boulevard",
"Vorbau": "Bontrager alloy, 31.8mm clamp, adjustable rise, Blendr compatible, 80mm length",
"Sattelstütze": "Aluminium, gefedert, 31,6 mm, 300 mm Länge",
"Nabe vorne": "Shimano QC300, Centerlock",
"Felge vorn": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
"Reifen (vorne)": "Bontrager E6 Hard-Case Lite, Reflektorstreifen, 27.5 x 2.40",
"Felge hinten": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
"Höchstgeschwindigkeit": "25",
"Maßeinheit": "km/h",
"Drehmoment": "75 Nm",
"Ständer": "Pletscher Comp Flex 40",
"Beleuchtung": "mit Beleuchtung",
"E-Bike Motor Hersteller": "Bosch",
"E-Bike Zulassungspflichtig": "Nein",
"Federung": "Mit Federung",
"Gänge": "09 - Gänge",
"Geschlecht": "Damen",
"Marke": "Trek",
"Radgröße": "27,5 Zoll",
"Rahmenmaterial": "Aluminium",
"Saison": "2027",
"Schaltart": "Kettenschaltung"
},
"rawFeatures": [
"Das Trek Charter+ 4 Lowstep ist ein komfortables Damen-Trekking-E-Bike mit einem leistungsstarken Bosch Performance Line Smart Mittelmotor (250 Watt) und einem langlebigen Bosch PowerTube Akku mit 800 Wh Kapazität. Ausgestattet mit einer 9-Gang Shimano Kettenschaltung und hydraulischen Scheibenbremsen vorne und hinten bietet es zuverlässige Kontrolle und vielseitigen Fahrspaß. Der Aluminiumrahmen in Lowstep-Bauweise, die gefederte Aluminium-Sattelstütze sowie die 27,5 Zoll Bontrager Reifen sorgen für hohen Fahrkomfort auf unterschiedlichstem Terrain. Ideal für ausgedehnte Touren und den täglichen Einsatz."
],
"rawSizes": [
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3999
},
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3999
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3999
}
],
"availabilityText": "3 of 3 sizes shippable",
"fetchedAt": "2026-09-26T08:10:40.958Z",
"sourceMeta": {
"articleNumber": "M000102458",
"variantCount": 3,
"skus": [
"x7240460",
"x7240459",
"x7240466"
],
"availabilities": [
"https://schema.org/InStock",
"https://schema.org/InStock",
"https://schema.org/InStock"
]
},
"listingPath": [
"E-Bike-Pedelec",
"E-Bike Trekking",
"SUV E-Bike"
]
}