← Review table (e-bike) · shopper page
bikeexchange:trek_rail_9_7_gen_4_625wh_2023 · source URL · confidence 0.95 · GTIN 0601842780169
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 | yes | €5.800 | — |
| 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 | Rail 9.7 Gen 4 (625Wh) | SLX | 2023
Confidence: high
| retailer | price | sizes in stock | |
|---|---|---|---|
| Fahrrad XXL | €3.999,99 | XL | debug |
| BikeExchange | €5.800 | S | debug |
| Bike-Mailorder | €6.799 | none | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | Trek |
| model | retailer:bikeexchange / derived | Trek Rail 9.7 Gen 4 (625Wh) |
| modelYear | retailer:bikeexchange / parse | Jahr: 2023 |
| category | retailer:bikeexchange / parse | 625Wh |
| frameMaterial | retailer:bikeexchange / parse | Carbon |
| groupsetFamily | retailer:bikeexchange / dictionary | Shimano SLX M7100, 12fach |
| electronicShifting | retailer:bikeexchange / derived | Shimano SLX M7100, 12fach |
| speeds | retailer:bikeexchange / parse | 12fach |
| brakes | retailer:bikeexchange / parse | Hydraulische Scheibenbremse |
| brakeTier | retailer:bikeexchange / dictionary | M6100 |
| brakePistons | retailer:bikeexchange / parse | 4-Kolben |
| suspension | retailer:bikeexchange / derived | rear shock row: RockShox Deluxe Select+ RT, 230 x 57,5 mm |
| fork | retailer:bikeexchange / parse | RockShox Domain RC, DebonAir, Motion Control-Dämpfung, Lockout, konischer 1,8" Oversized-Gabelschaft, 44 mm Vorbiegung, |
| rearShock | retailer:bikeexchange / dictionary | RockShox Deluxe Select+ RT, 230 x 57,5 mm |
| dropperPost | retailer:bikeexchange / derived | seatpost row "TranzX JD-YSP39, interne Zugführung, 34,9 mm, Größe S: 100 m" names no dropper, in a 40-field spec table |
| wheelMaterial | retailer:bikeexchange / parse | Aluminium |
| weightKg | retailer:bikeexchange / parse | Gewicht*: M – 24,65 kg |
| powerMeter | retailer:bikeexchange / derived | absent from a 40-field spec table |
| availability | retailer:bikeexchange / derived | sizes 1: 1 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | S: 18° GRAD E-BIKECENTER Schrobenhausen |
| ebike.motor | retailer:bikeexchange / parse | Bosch | Bosch Performance Line CX, Smart System, Motorgehäuse aus Magnesium, 85 Nm |
| ebike.motor.position | retailer:bikeexchange / parse | Mittelmotor |
| ebike.motor.torqueNm | retailer:bikeexchange / parse | 85 Nm |
| ebike.battery.capacityWh | retailer:bikeexchange / parse | 625 Wh |
| ebike.battery.integration | retailer:bikeexchange / parse | PowerTube |
| ebike.battery.removable | retailer:bikeexchange / parse | Removable |
| ebike.speedClass | retailer:bikeexchange / parse | Maximale Motorunterstützung: bis 25 km/h |
| ebike.eDiscipline | retailer:bikeexchange / parse | shelf: E-Fully |
| ebike.display | retailer:bikeexchange / parse | Display: Bosch LED-Remote, Smart System |
| ebike.maxSystemWeightKg | retailer:bikeexchange / parse | Zulässiges Gesamtgewicht: Dieses Fahrrad hat eine maximale Gewichtsbeschränkung (Fahrrad, Fahrer:in und Beladung) von 136 kg. |
info single-size-only — Only one size is in stock (S).{
"frameScore": 26,
"drivetrainScore": 20,
"wheelScore": 5,
"extrasScore": 2,
"suspensionScore": 0,
"weightAdjustment": -3,
"equipmentValue": 50,
"notes": [
"Shimano SLX = 20.",
"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.",
"24.65 kg vs 14.4 kg mtb-hardtail reference = -3.",
"Fork series not stated: scored at the bottom of the fork ladder rather than assumed.",
"Brake series \"entry\" +2."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"wheelMaterial",
"wheelTier"
],
"applied": [],
"rejected": [],
"notes": "The source names the Bontrager Line Comp 30 wheelset but does not establish its material or a defensible wheel tier. The drivetrain is mixed: Shimano Deore XT shifting, Shimano SLX cassette/shifter/chain, and an e*thirteen crank. Electronic shifting and power-meter status are not established.",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "Hauptrahmen aus OCLV Mountain Carbon",
"confidence": 0.99
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltung: Shimano Deore XT",
"confidence": 0.99
},
"groupsetFamily": {
"value": "XT",
"evidence": "Schaltung: Shimano Deore XT",
"confidence": 0.98
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"speeds": {
"value": "12",
"evidence": "Kassette: Shimano SLX M7100, 10 – 51 Z., 12fach",
"confidence": 0.99
},
"mixedGroupset": {
"value": "true",
"evidence": "Kurbel: e*thirteen e*spec Plus, 165 mm Kurbelarmlänge",
"confidence": 0.98
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Art der Bremse: Hydraulische Scheibenbremse",
"confidence": 0.99
},
"weightKg": {
"value": "24.65",
"evidence": "Gewicht*: M – 24,65 kg",
"confidence": 0.99
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"notes": "The source names the Bontrager Line Comp 30 wheelset but does not establish its material or a defensible wheel tier. The drivetrain is mixed: Shimano Deore XT shifting, Shimano SLX cassette/shifter/chain, and an e*thirteen crank. Electronic shifting and power-meter status are not established."
}
}
{
"id": "bikeexchange:trek_rail_9_7_gen_4_625wh_2023",
"retailer": "bikeexchange",
"retailerProductId": "trek_rail_9_7_gen_4_625wh_2023",
"productUrl": "https://www.bikeexchange.de/de-DE/products/trek_rail_9_7_gen_4_625wh_2023?sku=TRE_0000131373",
"brand": "Trek",
"model": "Rail 9.7 Gen 4 (625Wh)",
"modelYear": 2023,
"category": "e-bike",
"categoryBasis": "stated",
"sourceCategory": "e-bike",
"price": 5800,
"originalPrice": 8799,
"currency": "EUR",
"discountPercent": 34,
"frameMaterial": "carbon",
"frameModel": "Hauptrahmen aus OCLV Mountain Carbon, 1,8\" niedrigeres Oberrohr, kompatibel mit Bosch System Controller, Removable Integrated Battery (RIB), Knock Block 2.0, ge",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "SLX",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "SLX",
"cassette": "SLX"
},
"groupsetTierSpread": 0,
"crank": "e*thirteen e*spec Plus, 165 mm Kurbelarmlänge",
"cassette": "Shimano SLX M7100, 10 – 51 Z., 12fach",
"brakes": "hydraulic-disc",
"brakePistons": 4,
"brakeTier": "entry",
"suspension": "full",
"fork": {
"make": "RockShox",
"line": "Domain",
"tier": "unknown",
"travelMm": 160
},
"rearShock": {
"make": "RockShox",
"line": "Deluxe",
"tier": "upper"
},
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": "Bontrager Line Comp 30, Tubeless Ready, 28-Loch, Presta-Ventil",
"wheelMaterial": "aluminium",
"wheelTier": "unknown",
"tyres": "Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength-Karkasse, Aramidwulstkern, 60 TPI, 29 x 2.50",
"weightKg": 24.65,
"ebike": {
"motor": {
"text": "Bosch | Bosch Performance Line CX, Smart System, Motorgehäuse aus Magnesium, 85 Nm",
"brand": "bosch",
"model": null,
"position": "mid",
"torqueNm": 85,
"torqueSource": "retailer",
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "625 Wh (S), 750 Wh (M-XL) | Smart System, Größe S: Bosch PowerTube 625 Wh, Größe M, L, XL: Bosch PowerTube 750 Wh",
"capacityWh": 625,
"count": 1,
"integration": "integrated",
"removable": true
},
"speedClass": "pedelec-25",
"rangeExtender": "unknown",
"display": "Bosch LED-Remote, Smart System",
"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": true,
"stockCount": null,
"price": 5800,
"seller": "18° GRAD E-BIKECENTER Schrobenhausen",
"deliveryNote": "Reguläre Lieferzeit 4 Tage"
}
],
"seller": "18° GRAD E-BIKECENTER Schrobenhausen",
"availability": "limited",
"gtins": [
"0601842780169"
],
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/95b94806e34c77c75a5f-C80hEDWP.jpg",
"rawTitle": "Trek Rail 9.7 Gen 4 (625Wh)",
"fetchedAt": "2026-09-26T05:50:30.277Z",
"normalizationConfidence": 0.95,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (S).",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel",
"frameShape"
],
"applied": [],
"rejected": [],
"notes": "Motor is identified only as Bosch Performance Line CX; the exact motor unit is not specified. Battery capacity varies by frame size: 625 Wh for size S and 750 Wh for sizes M–XL, so one installed capacity cannot be resolved deterministically. Frame shape is not stated.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motorhersteller: Bosch",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryWh": {
"value": null,
"evidence": null,
"confidence": 0
},
"speedClass": {
"value": "pedelec-25",
"evidence": "Maximale Motorunterstützung: bis 25 km/h",
"confidence": 1
},
"batteryIntegration": {
"value": "integrated",
"evidence": "Removable Integrated Battery (RIB)",
"confidence": 0.98
},
"frameShape": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "Motor is identified only as Bosch Performance Line CX; the exact motor unit is not specified. Battery capacity varies by frame size: 625 Wh for size S and 750 Wh for sizes M–XL, so one installed capacity cannot be resolved deterministically. Frame shape is not stated."
}
}
}
{
"Gewicht*": "M – 24,65 kg",
"Rahmen": "Hauptrahmen aus OCLV Mountain Carbon, 1,8\" niedrigeres Oberrohr, kompatibel mit Bosch System Controller, Removable Integrated Battery (RIB), Knock Block 2.0, geführte interne Zugverlegung, 34,9 mm Sitzrohrdurchmesser, Magnesiumumlenkhebel, Motor Armor",
"Zulässiges Gesamtgewicht": "Dieses Fahrrad hat eine maximale Gewichtsbeschränkung (Fahrrad, Fahrer:in und Beladung) von 136 kg.",
"Bremse": "Hydraulische 4-Kolben-Scheibenbremse von Shimano, M6100 Bremshebel, M6120 Bremssattel / Hydraulische 4-Kolben-Scheibenbremse SRAM Code R * | SRAM Code R, hydraulische 4-Kolben-Scheibenbremse",
"Bremsscheibe vorne": "⌀ 203mm",
"Bremsscheiben": "Shimano RT76, 6-Loch-Scheibenaufnahme, 203 mm / SRAM CenterLine, 6-Loch-Scheibenaufnahme, abgerundete Kante, 200 mm * | Max. Bremsscheibendurchmesser - Rahmen: 200mm, Gabel: siehe Gabelhersteller",
"Bremsscheibe hinten": "⌀ 203mm",
"Art der Bremse": "Hydraulische Scheibenbremse",
"Laufrad vorne": "Bontrager Line Comp 30, Tubeless Ready, 6-Loch-Scheibenaufnahme, Boost110, 15 mm-Steckachse",
"Nabe hinten": "Bontrager, Aluminium, gedichtetes Lager, 6-Loch-Scheibenaufnahme, Rapid Drive 108, Shimano MicroSpline-Freilaufnabe, Boost148, 12 mm Steckachse",
"Laufräder": "Bontrager Line Comp 30, Tubeless Ready, 28-Loch, Presta-Ventil",
"Reifen": "Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength-Karkasse, Aramidwulstkern, 60 TPI, 29 x 2.50",
"Vorbau": "Bontrager Rhythm Comp, Knock Block, 31,8 mm, 0 Grad, 50 mm Länge",
"Lenker": "Bontrager Comp, Aluminium, 31,8 mm, 15 mm Rise, 780 mm Breite",
"Griffe": "Bontrager XR Trail Comp, Nylonklemme",
"Display": "Bosch LED-Remote, Smart System",
"Akkukapazität": "625 Wh (S), 750 Wh (M-XL)",
"Drehmoment": "85 Nm",
"Ladegerät": "Bosch Standardladegerät 4 A, 230 V, Smart System",
"Akkuhersteller": "Bosch",
"Motorhersteller": "Bosch",
"Maximale Motorunterstützung": "bis 25 km/h",
"Akku": "Smart System, Größe S: Bosch PowerTube 625 Wh, Größe M, L, XL: Bosch PowerTube 750 Wh",
"Motor": "Bosch Performance Line CX, Smart System, Motorgehäuse aus Magnesium, 85 Nm",
"Motorposition": "Mittelmotor",
"Kassette": "Shimano SLX M7100, 10 – 51 Z., 12fach",
"Schaltung": "Shimano Deore XT",
"Kurbel": "e*thirteen e*spec Plus, 165 mm Kurbelarmlänge",
"Kettenblätter": "E*thirteen E*spec, 34 Z. Aluminium, 55 mm Kettenlinie",
"Pedale": "VP-536, Nylonplattform",
"Schalthebel": "Shimano SLX M7100, 12fach",
"Kette / Riemen": "Shimano SLX M7100, 12fach",
"Sattel": "Bontrager Arvada, Stahlstreben, 138 mm Breite",
"Sattelstütze": "TranzX JD-YSP39, interne Zugführung, 34,9 mm, Größe S: 100 mm Hub, Größe M: 150 mm Hub, Größe L, XL: 170 mm Hub",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "160mm",
"Dämpfer": "RockShox Deluxe Select+ RT, 230 x 57,5 mm",
"Gabelhersteller": "RockShox",
"Gabel": "RockShox Domain RC, DebonAir, Motion Control-Dämpfung, Lockout, konischer 1,8\" Oversized-Gabelschaft, 44 mm Vorbiegung, Oversized-Gabelkrone für E-MTB, Boost110, 15 mm Maxle Stealth-Achse, 160 mm Federweg",
"Jahr": "2023"
}
{
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"rawTitle": "Trek Rail 9.7 Gen 4 (625Wh)",
"rawBrand": "Trek",
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"currency": "EUR",
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"rawSpecifications": {
"Gewicht*": "M – 24,65 kg",
"Rahmen": "Hauptrahmen aus OCLV Mountain Carbon, 1,8\" niedrigeres Oberrohr, kompatibel mit Bosch System Controller, Removable Integrated Battery (RIB), Knock Block 2.0, geführte interne Zugverlegung, 34,9 mm Sitzrohrdurchmesser, Magnesiumumlenkhebel, Motor Armor",
"Zulässiges Gesamtgewicht": "Dieses Fahrrad hat eine maximale Gewichtsbeschränkung (Fahrrad, Fahrer:in und Beladung) von 136 kg.",
"Bremse": "Hydraulische 4-Kolben-Scheibenbremse von Shimano, M6100 Bremshebel, M6120 Bremssattel / Hydraulische 4-Kolben-Scheibenbremse SRAM Code R * | SRAM Code R, hydraulische 4-Kolben-Scheibenbremse",
"Bremsscheibe vorne": "⌀ 203mm",
"Bremsscheiben": "Shimano RT76, 6-Loch-Scheibenaufnahme, 203 mm / SRAM CenterLine, 6-Loch-Scheibenaufnahme, abgerundete Kante, 200 mm * | Max. Bremsscheibendurchmesser - Rahmen: 200mm, Gabel: siehe Gabelhersteller",
"Bremsscheibe hinten": "⌀ 203mm",
"Art der Bremse": "Hydraulische Scheibenbremse",
"Laufrad vorne": "Bontrager Line Comp 30, Tubeless Ready, 6-Loch-Scheibenaufnahme, Boost110, 15 mm-Steckachse",
"Nabe hinten": "Bontrager, Aluminium, gedichtetes Lager, 6-Loch-Scheibenaufnahme, Rapid Drive 108, Shimano MicroSpline-Freilaufnabe, Boost148, 12 mm Steckachse",
"Laufräder": "Bontrager Line Comp 30, Tubeless Ready, 28-Loch, Presta-Ventil",
"Reifen": "Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength-Karkasse, Aramidwulstkern, 60 TPI, 29 x 2.50",
"Vorbau": "Bontrager Rhythm Comp, Knock Block, 31,8 mm, 0 Grad, 50 mm Länge",
"Lenker": "Bontrager Comp, Aluminium, 31,8 mm, 15 mm Rise, 780 mm Breite",
"Griffe": "Bontrager XR Trail Comp, Nylonklemme",
"Display": "Bosch LED-Remote, Smart System",
"Akkukapazität": "625 Wh (S), 750 Wh (M-XL)",
"Drehmoment": "85 Nm",
"Ladegerät": "Bosch Standardladegerät 4 A, 230 V, Smart System",
"Akkuhersteller": "Bosch",
"Motorhersteller": "Bosch",
"Maximale Motorunterstützung": "bis 25 km/h",
"Akku": "Smart System, Größe S: Bosch PowerTube 625 Wh, Größe M, L, XL: Bosch PowerTube 750 Wh",
"Motor": "Bosch Performance Line CX, Smart System, Motorgehäuse aus Magnesium, 85 Nm",
"Motorposition": "Mittelmotor",
"Kassette": "Shimano SLX M7100, 10 – 51 Z., 12fach",
"Schaltung": "Shimano Deore XT",
"Kurbel": "e*thirteen e*spec Plus, 165 mm Kurbelarmlänge",
"Kettenblätter": "E*thirteen E*spec, 34 Z. Aluminium, 55 mm Kettenlinie",
"Pedale": "VP-536, Nylonplattform",
"Schalthebel": "Shimano SLX M7100, 12fach",
"Kette / Riemen": "Shimano SLX M7100, 12fach",
"Sattel": "Bontrager Arvada, Stahlstreben, 138 mm Breite",
"Sattelstütze": "TranzX JD-YSP39, interne Zugführung, 34,9 mm, Größe S: 100 mm Hub, Größe M: 150 mm Hub, Größe L, XL: 170 mm Hub",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "160mm",
"Dämpfer": "RockShox Deluxe Select+ RT, 230 x 57,5 mm",
"Gabelhersteller": "RockShox",
"Gabel": "RockShox Domain RC, DebonAir, Motion Control-Dämpfung, Lockout, konischer 1,8\" Oversized-Gabelschaft, 44 mm Vorbiegung, Oversized-Gabelkrone für E-MTB, Boost110, 15 mm Maxle Stealth-Achse, 160 mm Federweg",
"Jahr": "2023"
},
"rawFeatures": [
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