← Review table (e-bike) · shopper page
bikeexchange:trek_districtplus_4_n5_b_ls_2027 · source URL · confidence 0.83 · GTIN 0197216424444
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 | €3.299 | — |
| 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 | District+ 4 N5 B LS | Nexus | 2027
Confidence: high
| retailer | price | sizes in stock | |
|---|---|---|---|
| BikeExchange | €3.299 | M | debug |
| Mount7 | €3.299 | none | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | Trek |
| model | retailer:bikeexchange / derived | Trek District+ 4 N5 B LS |
| modelYear | retailer:bikeexchange / parse | Jahr: 2027 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Aluminium |
| groupsetFamily | retailer:bikeexchange / dictionary | Shimano Nexus C7000, 5-speed |
| electronicShifting | retailer:bikeexchange / derived | Shimano Nexus C7000, 5-speed |
| speeds | retailer:bikeexchange / parse | 5-speed |
| brakes | retailer:bikeexchange / parse | hydraulic disc |
| brakeTier | retailer:bikeexchange / dictionary | MT200 |
| brakePistons | retailer:bikeexchange / parse | Shimano caliper code MT200 |
| suspension | retailer:bikeexchange / derived | suspension fork "SR Suntour NEX-E25, coil spring, preload adjuster, 100 mm QR" and no rear shock in a 27-field spec table |
| fork | retailer:bikeexchange / parse | SR Suntour NEX-E25, coil spring, preload adjuster, 100 mm QR, 63 mm travel |
| dropperPost | retailer:bikeexchange / derived | seatpost row "Alloy suspension, 31.6 mm, 300 mm length" names no dropper, in a 27-field spec table |
| beltDrive | retailer:bikeexchange / parse | Gates CDC belt, 128T | ProWheel alloy, 165 mm length | 5-spe |
| powerMeter | retailer:bikeexchange / derived | absent from a 27-field spec table |
| availability | retailer:bikeexchange / derived | sizes 1: 1 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | M: E-Bike Center Bredstedt |
| ebike.motor | retailer:bikeexchange / parse | Bosch Performance Line, 250 W, 75 Nm, 20 mph (25 km/h in Europe) | Bosch |
| ebike.motor.torqueNm | retailer:bikeexchange / parse | 75 Nm |
| ebike.motor.power | retailer:bikeexchange / parse | Bosch Performance Line, 250 W, 75 Nm, 20 mph (25 km/h in Europe) | Bosch |
| ebike.battery.capacityWh | retailer:bikeexchange / parse | 600 Wh |
| ebike.display | retailer:bikeexchange / parse | Display: Bosch Purion 200 |
| ebike.speedClass | ai / ai (1) | 20 mph (25 km/h in Europe) |
info single-size-only — Only one size is in stock (M).info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 0,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 16,
"notes": [
"Groupset not identified: 0 drivetrain points.",
"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 the wheelset as Bontrager Kovee but does not establish whether it is carbon or aluminium; therefore wheelMaterial and wheelTier are unresolved. No complete-bike weight or power-meter status is stated.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 1
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schalthebel: Shimano Nexus C7000, 5-speed",
"confidence": 1
},
"groupsetFamily": {
"value": "Nexus",
"evidence": "Schalthebel: Shimano Nexus C7000, 5-speed",
"confidence": 1
},
"electronicShifting": {
"value": "false",
"evidence": "Schalthebel: Shimano Nexus C7000, 5-speed",
"confidence": 0.9
},
"speeds": {
"value": "5",
"evidence": "Schaltung: 5-speed",
"confidence": 1
},
"mixedGroupset": {
"value": "false",
"evidence": "Schalthebel: Shimano Nexus C7000, 5-speed",
"confidence": 0.8
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremse: Shimano MT200 hydraulic disc",
"confidence": 1
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "The source names the wheelset as Bontrager Kovee but does not establish whether it is carbon or aluminium; therefore wheelMaterial and wheelTier are unresolved. No complete-bike weight or power-meter status is stated."
}
}
{
"id": "bikeexchange:trek_districtplus_4_n5_b_ls_2027",
"retailer": "bikeexchange",
"retailerProductId": "trek_districtplus_4_n5_b_ls_2027",
"productUrl": "https://www.bikeexchange.de/de-DE/products/trek_districtplus_4_n5_b_ls_2027?sku=TRE_0000717104",
"brand": "Trek",
"model": "District+ 4 N5 B LS",
"modelYear": 2027,
"category": "e-bike",
"categoryBasis": "route",
"sourceCategory": "e-bike",
"price": 3299,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": "Premium Alpha Platinum Aluminium frame, top-load PowerPack, integrated cockpit routing, 135 × 5 mm QR",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Nexus",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 5,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Nexus"
},
"groupsetTierSpread": 0,
"crank": "ProWheel alloy, 165 mm length",
"cassette": "Gates CDX, 34T",
"brakes": "hydraulic-disc",
"brakePistons": 2,
"brakeTier": "basic",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": null,
"tier": "unknown",
"travelMm": 63
},
"rearShock": null,
"dropperPost": false,
"beltDrive": true,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": "Bontrager Kovee, double-wall, Tubeless-Ready, 32-hole, 23 mm width, Presta valve; Shimano Tourney HB-QC300, CenterLock; Shimano Nexus C7000,",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Bontrager E6 Hard-Case Lite, reflective, wire bead, 60 TPI, 700 × 50 mm",
"weightKg": null,
"ebike": {
"motor": {
"text": "Bosch Performance Line, 250 W, 75 Nm, 20 mph (25 km/h in Europe) | Bosch",
"brand": "bosch",
"model": null,
"position": "unknown",
"torqueNm": 75,
"torqueSource": "retailer",
"ratedPowerW": 250,
"peakPowerW": null
},
"battery": {
"text": "600 Wh | Bosch PowerTube 600 Wh",
"capacityWh": 600,
"count": 1,
"integration": "unknown",
"removable": null
},
"speedClass": "pedelec-25",
"rangeExtender": "unknown",
"display": "Bosch Purion 200",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "unknown",
"eDisciplineBasis": null,
"frameShape": "unknown",
"cargoType": "unknown",
"maxSystemWeightKg": null,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3299,
"seller": "E-Bike Center Bredstedt",
"deliveryNote": "Reguläre Lieferzeit 3 Tage"
}
],
"seller": "E-Bike Center Bredstedt",
"availability": "limited",
"gtins": [
"0197216424444"
],
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/6700208dabb3b30f4722-Ilf3YoyR.png",
"rawTitle": "Trek District+ 4 N5 B LS",
"fetchedAt": "2026-09-26T06:38:13.359Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (M).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel",
"speedClass",
"batteryIntegration",
"frameShape"
],
"applied": [
"speedClass"
],
"rejected": [],
"notes": "The source names Bosch Performance Line but does not establish one of the permitted exact motor models. It names a Bosch PowerTube battery but does not explicitly establish the required battery integration category. Frame shape is not stated deterministically.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motorhersteller: Bosch",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 1
},
"batteryWh": {
"value": "600",
"evidence": "Akkukapazität: 600 Wh",
"confidence": 1
},
"speedClass": {
"value": "pedelec-25",
"evidence": "20 mph (25 km/h in Europe)",
"confidence": 1
},
"batteryIntegration": {
"value": null,
"evidence": null,
"confidence": 1
},
"frameShape": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "The source names Bosch Performance Line but does not establish one of the permitted exact motor models. It names a Bosch PowerTube battery but does not explicitly establish the required battery integration category. Frame shape is not stated deterministically."
}
}
}
{
"Rahmenmaterial": "Aluminium",
"Rahmen": "Premium Alpha Platinum Aluminium frame, top-load PowerPack, integrated cockpit routing, 135 × 5 mm QR",
"Bremse": "Shimano MT200 hydraulic disc",
"Bremsscheiben": "Shimano RT10, CenterLock, 160 mm",
"Bremshebel": "Shimano MT200",
"Laufräder": "Bontrager Kovee, double-wall, Tubeless-Ready, 32-hole, 23 mm width, Presta valve; Shimano Tourney HB-QC300, CenterLock; Shimano Nexus C7000, 5-speed",
"Reifen": "Bontrager E6 Hard-Case Lite, reflective, wire bead, 60 TPI, 700 × 50 mm",
"Vorbau": "Bontrager alloy, 31.8 mm clamp, adjustable rise, Blendr-compatible, 70 mm length",
"Steuersatz": "FSA IS-2 alloy, integrated, sealed cartridge bearing, 1-1/8\" top, 1.5\" bottom",
"Display": "Bosch Purion 200",
"Akkukapazität": "600 Wh",
"Motor": "Bosch Performance Line, 250 W, 75 Nm, 20 mph (25 km/h in Europe)",
"Motorhersteller": "Bosch",
"Akku": "Bosch PowerTube 600 Wh",
"Kassette": "Gates CDX, 34T",
"Schaltung": "5-speed",
"Kurbelgarnitur": "ProWheel alloy, 165 mm length",
"Pedale": "Bontrager City pedals",
"Schalthebel": "Shimano Nexus C7000, 5-speed",
"Kette / Riemen": "Gates CDC belt, 128T",
"Sattel": "Bontrager Boulevard",
"Sattelstütze": "Alloy suspension, 31.6 mm, 300 mm length",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "63mm",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR Suntour NEX-E25, coil spring, preload adjuster, 100 mm QR, 63 mm travel",
"Jahr": "2027"
}
{
"retailer": "bikeexchange",
"retailerProductId": "trek_districtplus_4_n5_b_ls_2027",
"productUrl": "https://www.bikeexchange.de/de-DE/products/trek_districtplus_4_n5_b_ls_2027?sku=TRE_0000717104",
"extractionMethod": "embedded-json",
"sourceCategory": "e-bike",
"rawTitle": "Trek District+ 4 N5 B LS",
"rawBrand": "Trek",
"price": 3299,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/6700208dabb3b30f4722-Ilf3YoyR.png",
"rawSpecifications": {
"Rahmenmaterial": "Aluminium",
"Rahmen": "Premium Alpha Platinum Aluminium frame, top-load PowerPack, integrated cockpit routing, 135 × 5 mm QR",
"Bremse": "Shimano MT200 hydraulic disc",
"Bremsscheiben": "Shimano RT10, CenterLock, 160 mm",
"Bremshebel": "Shimano MT200",
"Laufräder": "Bontrager Kovee, double-wall, Tubeless-Ready, 32-hole, 23 mm width, Presta valve; Shimano Tourney HB-QC300, CenterLock; Shimano Nexus C7000, 5-speed",
"Reifen": "Bontrager E6 Hard-Case Lite, reflective, wire bead, 60 TPI, 700 × 50 mm",
"Vorbau": "Bontrager alloy, 31.8 mm clamp, adjustable rise, Blendr-compatible, 70 mm length",
"Steuersatz": "FSA IS-2 alloy, integrated, sealed cartridge bearing, 1-1/8\" top, 1.5\" bottom",
"Display": "Bosch Purion 200",
"Akkukapazität": "600 Wh",
"Motor": "Bosch Performance Line, 250 W, 75 Nm, 20 mph (25 km/h in Europe)",
"Motorhersteller": "Bosch",
"Akku": "Bosch PowerTube 600 Wh",
"Kassette": "Gates CDX, 34T",
"Schaltung": "5-speed",
"Kurbelgarnitur": "ProWheel alloy, 165 mm length",
"Pedale": "Bontrager City pedals",
"Schalthebel": "Shimano Nexus C7000, 5-speed",
"Kette / Riemen": "Gates CDC belt, 128T",
"Sattel": "Bontrager Boulevard",
"Sattelstütze": "Alloy suspension, 31.6 mm, 300 mm length",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "63mm",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR Suntour NEX-E25, coil spring, preload adjuster, 100 mm QR, 63 mm travel",
"Jahr": "2027"
},
"rawFeatures": [
"Bosch",
"600wh",
"Nabenschaltung",
"Beschreibung"
],
"rawSizes": [
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3299,
"seller": "E-Bike Center Bredstedt",
"deliveryNote": "Reguläre Lieferzeit 3 Tage"
}
],
"availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
"fetchedAt": "2026-09-26T06:38:13.359Z",
"sourceMeta": {
"skus": [
"197216424444"
],
"shopSkus": [
"TRE_0000717104",
"TRE_0000717104"
],
"seller": "E-Bike Center Bredstedt",
"sellerOfSize": "M",
"sellerId": "46ec243d-f872-4c44-adb7-bf76bcac762b",
"storeKey": "store_01KBR4NSECEBCAJH243YD333SM_eur",
"storeCity": "Bredstedt",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": true,
"storeDeliveryTime": "P3D",
"shippingPrice": 90,
"hasMoreSellers": false,
"condition": "NEW",
"ctProductId": "48c87f09-daec-4664-82f3-1edb7427ea35",
"shopCategory": "E-City & Urban",
"colourCount": 1,
"fetchedSku": "TRE_0000717104"
},
"listingPath": [
"E-Bikes",
"E-City & Urban"
]
}