Trek Rail+ 5 Gen 5, viper red

biker-boarder:3103360 · source URL · confidence 0.95 · GTIN 0197216100669, 0197216100676, 0197216100683

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
S // 38 cm	S	—	unknown	unsupported	yes	€3.739	—
M // 41 cm	M	—	unknown	unsupported — the listing's 41 cm is a frame measurement	yes	€3.739	—
L // 43.5 cm	L	—	unknown	unsupported — the listing's 43.5 cm is a frame measurement	yes	€3.739	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

S // 38 cm

—

unknown

unsupported

yes

€3.739

—

M // 41 cm

—

unknown

unsupported — the listing's 41 cm is a frame measurement

yes

€3.739

—

L // 43.5 cm

—

unknown

unsupported — the listing's 43.5 cm is a frame measurement

yes

€3.739

—

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.

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.

mapping	unsupported
discarded figure	the listing prints 41 cm beside its letter size
reason	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.

mapping

unsupported

discarded figure

the listing prints 41 cm beside its letter size

reason

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

Identity

Canonical configuration: Trek | Rail+ 5 Gen 5 Viper Red | Deore | 2027
Confidence: medium

brand exact (Trek)
model normalized to "rail 5 gen 5 viper"
groupset family exact (Deore)
GTIN match (0197216100652, 0197216100669, 0197216100676, +5 more)
listings state different model years (2026, 2027); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
9 listings across 7 retailers
downgraded to medium: listings disagree on suspension: front vs full
conflict: suspension: front vs full

retailer	price	sizes in stock
RABE Bike	€3.599	S, M, L, XL	debug
Mount7	€3.649	XL, S, L, M	debug
BIKER-BOARDER	€3.739	S // 38 cm, M // 41 cm, L // 43.5 cm	debug
bikes.de	€4.249,15	S \| (27,5"), M \| (29/27,5")	debug
Lucky Bike	€4.999	M, L, XL	debug
Lucky Bike	€4.999	S, M, L, XL	debug
Fahrrad XXL	€4.999	L, M, XL	debug
Bike-Mailorder	€4.999	none	debug
Bike-Mailorder	€5.499	none	debug

retailer

price

sizes in stock

RABE Bike

€3.599

S, M, L, XL

debug

Mount7

€3.649

XL, S, L, M

debug

BIKER-BOARDER

€3.739

S // 38 cm, M // 41 cm, L // 43.5 cm

debug

bikes.de

€4.249,15

S | (27,5"), M | (29/27,5")

debug

Lucky Bike

€4.999

M, L, XL

debug

Lucky Bike

€4.999

S, M, L, XL

debug

Fahrrad XXL

€4.999

L, M, XL

debug

Bike-Mailorder

€4.999

none

debug

Bike-Mailorder

€5.499

none

debug

Provenance — why we believe each fact

field source evidence

brand retailer:biker-boarder / parse trek

model retailer:biker-boarder / derived Trek Rail+ 5 Gen 5, viper red

category retailer:biker-boarder / derived retailer taxonomy

frameMaterial retailer:biker-boarder / parse Aluminium

groupsetFamily retailer:biker-boarder / dictionary Shimano Deore M6100, 12-fach || Shimano Deore M6100, langer Käfig

electronicShifting retailer:biker-boarder / parse mechanisch

speeds retailer:biker-boarder / parse 12-fach

brakes retailer:biker-boarder / parse hydr. Scheibenbremse

brakeTier retailer:biker-boarder / dictionary MT420

brakePistons retailer:biker-boarder / parse 4-Kolben

suspension retailer:biker-boarder / derived rear shock row: RockShox Deluxe Select+ RT, 205 x 65 mm

fork retailer:biker-boarder / parse RockShox Psylo Gold RC, DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 m

rearShock retailer:biker-boarder / dictionary RockShox Deluxe Select+ RT, 205 x 65 mm

dropperPost retailer:biker-boarder / derived seatpost row "TranzX JD-YSI34, S: 100 / M-XL: 170 mm Hub, interne Zugführu" names no dropper, in a 51-field spec table

mudguards retailer:biker-boarder / parse Trek 27.5 Custom-Schutzblech

wheelSize retailer:biker-boarder / parse 29/27.5

wheelMaterial retailer:biker-boarder / parse Aluminium

weightKg retailer:biker-boarder / parse Gewicht (kg): 25,28

powerMeter retailer:biker-boarder / derived absent from a 51-field spec table

availability retailer:biker-boarder / derived 5-12 Werktage

ebike.motor retailer:biker-boarder / parse Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h | Bosch | Performance Line CX (Gen. 5)

ebike.motor.torqueNm retailer:biker-boarder / parse 85 Nm

ebike.motor.power retailer:biker-boarder / parse Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h | Bosch | Performance Line CX (Gen. 5)

ebike.battery.capacityWh retailer:biker-boarder / parse Kapazität (Wh): 800

ebike.battery.integration retailer:biker-boarder / parse PowerTube

ebike.battery.removable retailer:biker-boarder / parse Removable

ebike.eDiscipline retailer:biker-boarder / parse shelf: E-Mountainbikes

ebike.display retailer:biker-boarder / parse Display: System Controller

ebike.maxSystemWeightKg retailer:biker-boarder / parse max. Systemgewicht [Bike/Fahrer/Ausrüstung] (kg): 136

ebike.speedClass ai / ai (1) Motorbezeichnung: Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h

field	source	evidence
brand	`retailer:biker-boarder` / parse	trek
model	`retailer:biker-boarder` / derived	Trek Rail+ 5 Gen 5, viper red
category	`retailer:biker-boarder` / derived	retailer taxonomy
frameMaterial	`retailer:biker-boarder` / parse	Aluminium
groupsetFamily	`retailer:biker-boarder` / dictionary	Shimano Deore M6100, 12-fach \|\| Shimano Deore M6100, langer Käfig
electronicShifting	`retailer:biker-boarder` / parse	mechanisch
speeds	`retailer:biker-boarder` / parse	12-fach
brakes	`retailer:biker-boarder` / parse	hydr. Scheibenbremse
brakeTier	`retailer:biker-boarder` / dictionary	MT420
brakePistons	`retailer:biker-boarder` / parse	4-Kolben
suspension	`retailer:biker-boarder` / derived	rear shock row: RockShox Deluxe Select+ RT, 205 x 65 mm
fork	`retailer:biker-boarder` / parse	RockShox Psylo Gold RC, DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 m
rearShock	`retailer:biker-boarder` / dictionary	RockShox Deluxe Select+ RT, 205 x 65 mm
dropperPost	`retailer:biker-boarder` / derived	seatpost row "TranzX JD-YSI34, S: 100 / M-XL: 170 mm Hub, interne Zugführu" names no dropper, in a 51-field spec table
mudguards	`retailer:biker-boarder` / parse	Trek 27.5 Custom-Schutzblech
wheelSize	`retailer:biker-boarder` / parse	29/27.5
wheelMaterial	`retailer:biker-boarder` / parse	Aluminium
weightKg	`retailer:biker-boarder` / parse	Gewicht (kg): 25,28
powerMeter	`retailer:biker-boarder` / derived	absent from a 51-field spec table
availability	`retailer:biker-boarder` / derived	5-12 Werktage
ebike.motor	`retailer:biker-boarder` / parse	Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h \| Bosch \| Performance Line CX (Gen. 5)
ebike.motor.torqueNm	`retailer:biker-boarder` / parse	85 Nm
ebike.motor.power	`retailer:biker-boarder` / parse	Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h \| Bosch \| Performance Line CX (Gen. 5)
ebike.battery.capacityWh	`retailer:biker-boarder` / parse	Kapazität (Wh): 800
ebike.battery.integration	`retailer:biker-boarder` / parse	PowerTube
ebike.battery.removable	`retailer:biker-boarder` / parse	Removable
ebike.eDiscipline	`retailer:biker-boarder` / parse	shelf: E-Mountainbikes
ebike.display	`retailer:biker-boarder` / parse	Display: System Controller
ebike.maxSystemWeightKg	`retailer:biker-boarder` / parse	max. Systemgewicht [Bike/Fahrer/Ausrüstung] (kg): 136
ebike.speedClass	`ai` / ai (1)	Motorbezeichnung: Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 33,
  "notes": [
    "Shimano Deore = 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.",
    "25.28 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 \"basic\" +0."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source identifies Bontrager Line Tubeless Ready rims and aluminium hubs, but does not establish the wheel/rim material or a defensible wheel tier. The crankset is not specified, so mixed-groupset status cannot be determined. Weight evidence uses a comma decimal separator in the source; normalized to a plain decimal string.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano Deore M6100, langer Käfig",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Deore",
      "evidence": "Schaltwerk: Shimano Deore M6100, langer Käfig",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltart: mechanisch",
      "confidence": 1
    },
    "speeds": {
      "value": "12",
      "evidence": "Gänge: 12",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.4
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsentyp: hydr. Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "25.28",
      "evidence": "Gewicht (kg): 25,28",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source identifies Bontrager Line Tubeless Ready rims and aluminium hubs, but does not establish the wheel/rim material or a defensible wheel tier. The crankset is not specified, so mixed-groupset status cannot be determined. Weight evidence uses a comma decimal separator in the source; normalized to a plain decimal string."
  }
}

Normalized record

{
  "id": "biker-boarder:3103360",
  "retailer": "biker-boarder",
  "retailerProductId": "3103360",
  "productUrl": "https://www.biker-boarder.de/trek/3103360.html",
  "brand": "Trek",
  "model": "Rail+ 5 Gen 5, viper red",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3739,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "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": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Deore",
    "rearDerailleur": "Deore",
    "cassette": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "nicht angegeben",
  "cassette": "Shimano Deore M6100, 10-51 Z., 12-fach",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "basic",
  "suspension": "full",
  "fork": {
    "make": "RockShox",
    "line": "Psylo",
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": {
    "make": "RockShox",
    "line": "Deluxe",
    "tier": "upper"
  },
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "mullet",
  "wheelset": "Bontrager Line Tubeless Ready | Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse | Bontrage",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 29 x 2.40",
  "weightKg": 25.28,
  "ebike": {
    "motor": {
      "text": "Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h | Bosch | Performance Line CX (Gen. 5)",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube 800 | 800",
      "capacityWh": 800,
      "count": 1,
      "integration": "integrated",
      "removable": true
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "System Controller",
    "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 // 38 cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3739
    },
    {
      "rawSize": "M // 41 cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3739
    },
    {
      "rawSize": "L // 43.5 cm",
      "size": "43.5",
      "sizeCm": 43.5,
      "inStock": true,
      "stockCount": null,
      "price": 3739
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "0197216100669",
    "0197216100676",
    "0197216100683"
  ],
  "imageUrl": "https://img.biker-boarder.de/products/400x300c/28/280f4bdf-6704-4c47-b1b0-663cd6db7138.jpg",
  "rawTitle": "Trek Rail+ 5 Gen 5, viper red",
  "fetchedAt": "2026-09-26T08:21:34.970Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "frameShape"
    ],
    "applied": [
      "speedClass"
    ],
    "rejected": [],
    "notes": "The source names Bosch Performance Line CX (Gen. 5) and BDU38/Gen. 5, but does not establish one of the permitted exact motorModel values. Frame shape is not specified.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "800",
        "evidence": "Kapazität (Wh): 800",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motorbezeichnung: Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Removable Integrated Battery (RIB 2.0)",
        "confidence": 1
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names Bosch Performance Line CX (Gen. 5) and BDU38/Gen. 5, but does not establish one of the permitted exact motorModel values. Frame shape is not specified."
    }
  }
}

Parsed specification table

{
  "Bauart": "Fully (voll gefedert)",
  "Bike Einsatzzweck": "Enduro",
  "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",
  "Rahmenmaterial": "Aluminium",
  "Gabel": "RockShox Psylo Gold RC, DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Maxle Stealth Achse",
  "Federweg vorn (mm)": "160",
  "Dämpfer": "RockShox Deluxe Select+ RT, 205 x 65 mm",
  "Federweg hinten (mm)": "160",
  "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
  "Lenker": "Bontrager aus Aluminium, 31,8 mm, 15 mm Rise, 750 mm Breite",
  "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
  "Bremsen": "Hydraulische 4-Kolben-Scheibenbremse von Shimano, MT420 Bremssattel / Shimano RT66, 6-Loch-Scheibenaufnahme, 203 mm",
  "Bremshebel": "Shimano MT4100",
  "Bremsentyp": "hydr. Scheibenbremse",
  "Schaltwerk": "Shimano Deore M6100, langer Käfig",
  "Schalthebel": "Shimano Deore M6100, 12-fach",
  "Schaltart": "mechanisch",
  "Kassette": "Shimano Deore M6100, 10-51 Z., 12-fach",
  "Kette": "Shimano Deore M6100, 12-fach",
  "Kurbelsatz": "nicht angegeben",
  "Kettenblätter": "nicht angegeben",
  "Schaltung/Antrieb": "Kettenschaltung",
  "Antrieb": "1x",
  "Gänge": "12",
  "Pedale": "VP-536, Nylonplattform (für Testfahrt)",
  "Felgen": "Bontrager Line Tubeless Ready",
  "Nabe vorn": "Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse",
  "Nabe hinten": "Bontrager, Aluminium, gedichtetes Lager, 6-Loch-Scheibenaufnahme, Shimano Micro Spline Freilaufnabe, Boost148, 12 mm Steckachse",
  "Laufradgröße": "29/27.5 Mullet",
  "Reifen vorn": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40",
  "Reifen hinten": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 29 x 2.40",
  "Reifenfreiheit (mm / Zoll)": "2.60",
  "Sattel": "Bontrager Verse P3, Stahlstreben",
  "Sattelstütze": "TranzX JD-YSI34, S: 100 / M-XL: 170 mm Hub, interne Zugführung, 34,9 mm",
  "Motorbezeichnung": "Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h",
  "Motorhersteller": "Bosch",
  "Motormodell": "Performance Line CX (Gen. 5)",
  "Drehmoment (Nm)": "85",
  "Akku": "Bosch PowerTube 800",
  "Kapazität (Wh)": "800",
  "Display": "System Controller",
  "Remote": "Mini Remote",
  "Ladegerät": "inklusive",
  "Extras": "Bontrager Switch Steckachse, abnehmbarer Hebel",
  "Schutzbleche": "Trek 27.5 Custom-Schutzblech",
  "Gewicht (kg)": "25,28",
  "max. Systemgewicht [Bike/Fahrer/Ausrüstung] (kg)": "136",
  "Artikelnummern": "S // 38 cm | SKU: 3103361, EAN: 0197216100683, MPN: 5329017 M // 41 cm | SKU: 3103362, EAN: 0197216100676, MPN: 5329018 L // 43.5 cm | SKU: 3103363, EAN: 0197216100669, MPN: 5329019",
  "S // 38 cm | SKU": "3103361, EAN: 0197216100683, MPN: 5329017",
  "M // 41 cm | SKU": "3103362, EAN: 0197216100676, MPN: 5329018",
  "L // 43.5 cm | SKU": "3103363, EAN: 0197216100669, MPN: 5329019"
}

Raw adapter output

{
  "retailer": "biker-boarder",
  "retailerProductId": "3103360",
  "productUrl": "https://www.biker-boarder.de/trek/3103360.html",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Trek Rail+ 5 Gen 5, viper red",
  "rawBrand": "trek",
  "price": 3739,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://img.biker-boarder.de/products/400x300c/28/280f4bdf-6704-4c47-b1b0-663cd6db7138.jpg",
  "rawSpecifications": {
    "Bauart": "Fully (voll gefedert)",
    "Bike Einsatzzweck": "Enduro",
    "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",
    "Rahmenmaterial": "Aluminium",
    "Gabel": "RockShox Psylo Gold RC, DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Maxle Stealth Achse",
    "Federweg vorn (mm)": "160",
    "Dämpfer": "RockShox Deluxe Select+ RT, 205 x 65 mm",
    "Federweg hinten (mm)": "160",
    "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
    "Lenker": "Bontrager aus Aluminium, 31,8 mm, 15 mm Rise, 750 mm Breite",
    "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
    "Bremsen": "Hydraulische 4-Kolben-Scheibenbremse von Shimano, MT420 Bremssattel / Shimano RT66, 6-Loch-Scheibenaufnahme, 203 mm",
    "Bremshebel": "Shimano MT4100",
    "Bremsentyp": "hydr. Scheibenbremse",
    "Schaltwerk": "Shimano Deore M6100, langer Käfig",
    "Schalthebel": "Shimano Deore M6100, 12-fach",
    "Schaltart": "mechanisch",
    "Kassette": "Shimano Deore M6100, 10-51 Z., 12-fach",
    "Kette": "Shimano Deore M6100, 12-fach",
    "Kurbelsatz": "nicht angegeben",
    "Kettenblätter": "nicht angegeben",
    "Schaltung/Antrieb": "Kettenschaltung",
    "Antrieb": "1x",
    "Gänge": "12",
    "Pedale": "VP-536, Nylonplattform (für Testfahrt)",
    "Felgen": "Bontrager Line Tubeless Ready",
    "Nabe vorn": "Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse",
    "Nabe hinten": "Bontrager, Aluminium, gedichtetes Lager, 6-Loch-Scheibenaufnahme, Shimano Micro Spline Freilaufnabe, Boost148, 12 mm Steckachse",
    "Laufradgröße": "29/27.5 Mullet",
    "Reifen vorn": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40",
    "Reifen hinten": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 29 x 2.40",
    "Reifenfreiheit (mm / Zoll)": "2.60",
    "Sattel": "Bontrager Verse P3, Stahlstreben",
    "Sattelstütze": "TranzX JD-YSI34, S: 100 / M-XL: 170 mm Hub, interne Zugführung, 34,9 mm",
    "Motorbezeichnung": "Bosch Smart System Performance Line CX BDU38/Gen. 5, 250 Watt, 85 Nm, 25 km/h",
    "Motorhersteller": "Bosch",
    "Motormodell": "Performance Line CX (Gen. 5)",
    "Drehmoment (Nm)": "85",
    "Akku": "Bosch PowerTube 800",
    "Kapazität (Wh)": "800",
    "Display": "System Controller",
    "Remote": "Mini Remote",
    "Ladegerät": "inklusive",
    "Extras": "Bontrager Switch Steckachse, abnehmbarer Hebel",
    "Schutzbleche": "Trek 27.5 Custom-Schutzblech",
    "Gewicht (kg)": "25,28",
    "max. Systemgewicht [Bike/Fahrer/Ausrüstung] (kg)": "136",
    "Artikelnummern": "S // 38 cm | SKU: 3103361, EAN: 0197216100683, MPN: 5329017 M // 41 cm | SKU: 3103362, EAN: 0197216100676, MPN: 5329018 L // 43.5 cm | SKU: 3103363, EAN: 0197216100669, MPN: 5329019",
    "S // 38 cm | SKU": "3103361, EAN: 0197216100683, MPN: 5329017",
    "M // 41 cm | SKU": "3103362, EAN: 0197216100676, MPN: 5329018",
    "L // 43.5 cm | SKU": "3103363, EAN: 0197216100669, MPN: 5329019"
  },
  "rawFeatures": [
    "Es ist das richtige Bike für dich, wenn du ein leistungsstarkes E-Mountainbike willst, das vor nichts zurückschreckt. Da du auch auf den Preis schaust, willst du einen robusten Aluminiumrahmen, der auch in unwegsamem Gelände uneingeschränkt performt. Bei den Komponenten legst du Wert auf Zuverlässigkeit.",
    "Das letztes Wort: Kleiner Preis. Große Abenteuer. Das Rail+ 5 ist ein erschwingliches elektrisches Enduro-Mountainbike für endlosen Geländespaß. Es basiert auf einem robusten Aluminiumrahmen mit verstellbarer Geometrie, wird von einem zuverlässigen Bosch Motor samt großem Akku angetrieben und ist mit durchdachten Teilen bestückt.",
    "Per Mino Link verstellbare Geometrie: Justier‘ den Lenkwinkel (um 0,5°) und die Tretlagerhöhe (um bis zu 10 mm) durch einfaches Drehen einer Gewindemutter. Dreh‘ die Gewindemutter und wähl‘ zwischen einer flachen und einer noch flacheren Geometrie, ohne dabei die Performance des Fahrwerks zu beeinträchtigen. Exklusiv von Trek.",
    "Rahmen Alpha Platinum Aluminium Geführte interne Zugführung: In den Rahmen integrierte Kanäle vereinfachen das Verlegen der Züge und Leitungen für Bremse, Variosattelstütze und Schaltung und sorgen so für ein aufgeräumtes Setup.",
    "Alpha Platinum Aluminium",
    "Geführte interne Zugführung: In den Rahmen integrierte Kanäle vereinfachen das Verlegen der Züge und Leitungen für Bremse, Variosattelstütze und Schaltung und sorgen so für ein aufgeräumtes Setup.",
    "Gabel RockShox Psylo Gold RC mit DebonAir Luftfederung und Isolator RC Dämpfer 160 mm Federweg 15 x 110 mm Maxle Stealth Achse",
    "RockShox Psylo Gold RC mit DebonAir Luftfederung und Isolator RC Dämpfer",
    "15 x 110 mm Maxle Stealth Achse",
    "Hinterbau RockShox Super Deluxe Select+ RT Dämpfer 160 mm Federweg Active Braking Pivot: Active Braking Pivot erlaubt Treks Ingenieuren die Feinabstimmung, wie die Federung unabhängig voneinander auf Beschleunigungs- und Bremskräfte reagiert. Das vermittelt dir in kritischen Situationen mehr Vertrauen. 12 x 148 mm Steckachse",
    "RockShox Super Deluxe Select+ RT Dämpfer",
    "Active Braking Pivot: Active Braking Pivot erlaubt Treks Ingenieuren die Feinabstimmung, wie die Federung unabhängig voneinander auf Beschleunigungs- und Bremskräfte reagiert. Das vermittelt dir in kritischen Situationen mehr Vertrauen."
  ],
  "rawSizes": [
    {
      "rawSize": "S // 38 cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3739
    },
    {
      "rawSize": "M // 41 cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3739
    },
    {
      "rawSize": "L // 43.5 cm",
      "size": "43.5",
      "sizeCm": 43.5,
      "inStock": true,
      "stockCount": null,
      "price": 3739
    }
  ],
  "availabilityText": "5-12 Werktage",
  "fetchedAt": "2026-09-26T08:21:34.970Z",
  "sourceMeta": {
    "discountBadge": "-17%",
    "listedSizes": [
      "S",
      "M",
      "L"
    ],
    "articleNumbers": "S // 38 cm | SKU: 3103361, EAN: 0197216100683, MPN: 5329017 M // 41 cm | SKU: 3103362, EAN: 0197216100676, MPN: 5329018 L // 43.5 cm | SKU: 3103363, EAN: 0197216100669, MPN: 5329019"
  },
  "listingPath": [
    "E-Bikes",
    "E-Mountainbikes"
  ]
}

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