Liv LURRA E+ EX - Damen E-MTB - 2026 - 27.5" | Cray Dawn

bike24:980453 · source URL · confidence 0.83 · GTIN 4711291246164, 4711291246171

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
XS	XS	—	unknown	unsupported	yes	listing price	—
S	S	—	unknown	unsupported	yes	listing price	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

listing price

—

unknown

unsupported

yes

listing price

—

mapping	unsupported
reason	Liv publishes no defensible conventional equivalence for its letter sizes. Liv publishes rider-height ranges only, and Giant's conventional-size table cannot be borrowed for it even though Liv is Giant's own brand: Liv's letters sit close to a full size lower. Liv's Langma reads XXS 145-160, XS 152-166, S 158-172, M 164-178, L 170-184 cm, where Giant's TCR reads XS 157-169, S 165-175, M 171-181, ML 177-187, L 183-193. A Liv L is positioned where a Giant M/S is, so applying the Giant mapping would tell a 58 cm shopper that a Liv L fits when it is nearer a conventional 54.

mapping

unsupported

reason

Liv publishes no defensible conventional equivalence for its letter sizes. Liv publishes rider-height ranges only, and Giant's conventional-size table cannot be borrowed for it even though Liv is Giant's own brand: Liv's letters sit close to a full size lower. Liv's Langma reads XXS 145-160, XS 152-166, S 158-172, M 164-178, L 170-184 cm, where Giant's TCR reads XS 157-169, S 165-175, M 171-181, ML 177-187, L 183-193. A Liv L is positioned where a Giant M/S is, so applying the Giant mapping would tell a 58 cm shopper that a Liv L fits when it is nearer a conventional 54.

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Liv | LURRA E+ EX | CUES | 2026
Confidence: high

brand exact (Liv)
model normalized to "lurra e ex"
groupset family exact (CUES)
model year 2026 on 1 of 2 listings, unstated on the rest
GTIN match (4711291246164, 4711291246171)
2 listings across 2 retailers

retailer	price	sizes in stock
BIKE24	€2.839	XS, S	debug
Bike-Mailorder	€3.599	XS, S, M, L	debug

retailer

price

sizes in stock

BIKE24

€2.839

XS, S

debug

Bike-Mailorder

€3.599

XS, S, M, L

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bike24 / parse Liv

model retailer:bike24 / derived Liv LURRA E+ EX - Damen E-MTB - 2026 - 27.5" | Cray Dawn

modelYear retailer:bike24 / parse Modelljahr: 2026

category retailer:bike24 / parse E-MTB

frameMaterial retailer:bike24 / parse Aluminum

groupsetFamily retailer:bike24 / dictionary Shimano Cues LinkGlide || Shimano Cues LinkGlide

electronicShifting retailer:bike24 / parse Mechanisch

speeds retailer:bike24 / parse 1 x 10

brakes retailer:bike24 / parse Hydraulisch

brakeTier retailer:bike24 / dictionary MT200

brakePistons retailer:bike24 / parse Shimano caliper code MT200

suspension retailer:bike24 / derived suspension fork "SR Suntour XCR 34 2-CR Coil" and no rear shock in a 55-field spec table

fork retailer:bike24 / parse SR Suntour XCR 34 2-CR Coil

dropperPost retailer:bike24 / derived Dropper

beltDrive retailer:bike24 / parse CN-LG5

lighting retailer:bike24 / parse GIANT Recon HL50, AXA Juno |

wheelSize retailer:bike24 / parse 27.5

powerMeter retailer:bike24 / derived absent from a 55-field spec table

availability retailer:bike24 / derived https://schema.org/InStock

ebike.motor retailer:bike24 / parse Yamaha | Mittelmotor, Full Assist | Yamaha SyncDrive Pro2 | 85Nm

ebike.motor.position retailer:bike24 / parse Mittelmotor

ebike.motor.torqueNm retailer:bike24 / parse 85Nm

ebike.battery.capacityWh retailer:bike24 / parse 750Wh

ebike.eDiscipline retailer:bike24 / parse shelf: E-Bikes Hardtail

ebike.display retailer:bike24 / parse Display / Bedienelement: RideControl Dash 2

ebike.frameShape retailer:bike24 / parse Diamant

field	source	evidence
brand	`retailer:bike24` / parse	Liv
model	`retailer:bike24` / derived	Liv LURRA E+ EX - Damen E-MTB - 2026 - 27.5" \| Cray Dawn
modelYear	`retailer:bike24` / parse	Modelljahr: 2026
category	`retailer:bike24` / parse	E-MTB
frameMaterial	`retailer:bike24` / parse	Aluminum
groupsetFamily	`retailer:bike24` / dictionary	Shimano Cues LinkGlide \|\| Shimano Cues LinkGlide
electronicShifting	`retailer:bike24` / parse	Mechanisch
speeds	`retailer:bike24` / parse	1 x 10
brakes	`retailer:bike24` / parse	Hydraulisch
brakeTier	`retailer:bike24` / dictionary	MT200
brakePistons	`retailer:bike24` / parse	Shimano caliper code MT200
suspension	`retailer:bike24` / derived	suspension fork "SR Suntour XCR 34 2-CR Coil" and no rear shock in a 55-field spec table
fork	`retailer:bike24` / parse	SR Suntour XCR 34 2-CR Coil
dropperPost	`retailer:bike24` / derived	Dropper
beltDrive	`retailer:bike24` / parse	CN-LG5
lighting	`retailer:bike24` / parse	GIANT Recon HL50, AXA Juno \|
wheelSize	`retailer:bike24` / parse	27.5
powerMeter	`retailer:bike24` / derived	absent from a 55-field spec table
availability	`retailer:bike24` / derived	https://schema.org/InStock
ebike.motor	`retailer:bike24` / parse	Yamaha \| Mittelmotor, Full Assist \| Yamaha SyncDrive Pro2 \| 85Nm
ebike.motor.position	`retailer:bike24` / parse	Mittelmotor
ebike.motor.torqueNm	`retailer:bike24` / parse	85Nm
ebike.battery.capacityWh	`retailer:bike24` / parse	750Wh
ebike.eDiscipline	`retailer:bike24` / parse	shelf: E-Bikes Hardtail
ebike.display	`retailer:bike24` / parse	Display / Bedienelement: RideControl Dash 2
ebike.frameShape	`retailer:bike24` / parse	Diamant

Warnings

info ai-normalization-failed — AI normalization errored: credit_balance_exhausted: 429 You have no credits remaining. Add credits to continue using the API at https://platform.openai.com/settings/organization/billing/.
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 0,
  "drivetrainScore": 19,
  "wheelScore": 0,
  "extrasScore": 3,
  "suspensionScore": 7,
  "weightAdjustment": 0,
  "motorScore": 11,
  "equipmentValue": 40,
  "notes": [
    "Shimano CUES = 19.",
    "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 e-mtb-hardtail.",
    "Weight not published: no weight adjustment either way.",
    "Fork SR Suntour xcr34, a line its maker does not grade = 7.",
    "Brake series \"basic\" +0.",
    "Dropper post +3.",
    "Motor giant-syncdrive-pro-2 (under the n bar, scored with the pooled motors) = 4.",
    "Battery 750 Wh (700-799) = 7."
  ],
  "marketPrice": 3453,
  "valueScore": 1.216,
  "savingsVsMarket": 614
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "bike24:980453",
  "retailer": "bike24",
  "retailerProductId": "980453",
  "productUrl": "https://www.bike24.de/p1980453.html",
  "brand": "Liv",
  "model": "LURRA E+ EX",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 2839,
  "originalPrice": 3598.9999,
  "currency": "EUR",
  "discountPercent": 21,
  "frameMaterial": "aluminium",
  "frameModel": "AluxX Aluminum Frame",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "CUES",
    "rearDerailleur": "CUES",
    "cassette": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": "Giant Forged Aluminum",
  "cassette": "Shimano Cues",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": "XCR 34",
    "tier": "unknown",
    "travelMm": 130
  },
  "rearShock": null,
  "dropperPost": true,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "27.5",
  "wheelset": "GIANT XCT 27.5\" | Tubeless Ready | 25mm inner rim width | GIANT eTracker",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Maxxis Rekon | 27.5 x 2.4\" | Wire Bead Tire",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Yamaha | Mittelmotor, Full Assist | Yamaha SyncDrive Pro2 | 85Nm",
      "brand": "giant",
      "model": "giant-syncdrive-pro-2",
      "line": null,
      "position": "mid",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "750Wh | EnergyPak Smart 750 Wh",
      "capacityWh": 750,
      "count": 1,
      "integration": "unknown",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "RideControl Dash 2",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "diamond",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "4711291246164",
    "4711291246171"
  ],
  "imageUrl": "https://images.bike24.com/media/510/i/mb/b1/58/7b/liv-lurra-e-ex-2026-1983976.jpg",
  "rawTitle": "Liv LURRA E+ EX - Damen E-MTB - 2026 - 27.5\" | Cray Dawn",
  "fetchedAt": "2026-11-01T02:37:02.480Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "ai-normalization-failed",
      "message": "AI normalization errored: credit_balance_exhausted: 429 You have no credits remaining. Add credits to continue using the API at https://platform.openai.com/settings/organization/billing/.",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Produktname": "Liv LURRA E+ EX - Damen E-MTB - 2026 - 27.5\" | Cray Dawn",
  "Hersteller": "Liv Bikes",
  "Artikelnummer": "LIW748325",
  "Aktivität": "Radfahren",
  "Geschlecht": "Damen",
  "Material": "Aluminium",
  "Radsport Einsatzbereich": "Trekking, E-Bike, MTB, Trail",
  "Naben": "GIANT eTracker",
  "Speichen": "stainless steel",
  "Felgen": "GIANT XCT 27.5\" | Tubeless Ready | 25mm inner rim width",
  "Kette": "Shimano Linkglide CN-LG500",
  "Kassette": "Shimano Cues",
  "Schalthebel": "Shimano Cues LinkGlide",
  "Schaltwerk": "Shimano Cues LinkGlide",
  "Kettenblatt Abstufung": "36",
  "Kurbel": "Giant Forged Aluminum",
  "Bremsen": "Shimano BL-MT200 | Shimano BR-MT200, 180/180mm",
  "Sattelstütze Modell": "Giant Contact Switch Core Dropper Post | 100mm Travel",
  "Sattel": "Liv Ergo Contact Trail",
  "Lenker": "GIANT Connect TR Riser | 31.8mm | 20mm rise",
  "Vorbau": "GIANT Contact",
  "Gabel": "SR Suntour XCR 34 2-CR Coil",
  "Rahmen": "AluxX Aluminum Frame",
  "Schaltsystem (Hersteller)": "Shimano",
  "Abstufung Kassette": "11-48",
  "Akkukapazität ": "750Wh",
  "Schaltungsart": "Kette - Mechanisch",
  "E-Bike Akku": "EnergyPak Smart 750 Wh",
  "Antriebseinheit Hersteller": "Yamaha",
  "Motor": "Mittelmotor, Full Assist",
  "Fahrrad Zusatzausstattung": "mit Lichtanlage, mit Schutzblech, mit Gepäckträger",
  "Art der Bremse": "Scheibenbremse",
  "Laufradgröße": "27,5\" / 650B (584mm)",
  "Fahrrad Sonderausstattung": "Abus Xplus | Giant Rack-It MIK",
  "Fahrrad Beleuchtung": "GIANT Recon HL50, AXA Juno |",
  "Griffe": "Liv Tactal Pro",
  "Sattelstütze": "Dropper Post",
  "Hinterbau": "Ungefedert",
  "Federweg Gabel": "130mm",
  "Pedale": "Aluminum Platform",
  "Reifen": "Maxxis Rekon | 27.5 x 2.4\" | Wire Bead Tire",
  "Bremsbetätigung": "Hydraulisch",
  "Modelljahr": "2026",
  "Farbe": "Grau",
  "Gabel Bauart": "klassische Federgabel",
  "Herstellerartikelnummer": "5700001183 | 5700001184",
  "Zugverlegung": "intern",
  "Display / Bedienelement": "RideControl Dash 2",
  "Antriebseinheit Modell": "Yamaha SyncDrive Pro2 | 85Nm",
  "Drehmoment": "85Nm",
  "Produktserie": "Liv - Lurra",
  "Schaltstufen": "1 x 10",
  "Rahmenform": "Diamant",
  "GTIN": "4711291246164, 4711291246171",
  "Herstellerseite": "https://www.liv-cycling.com/de"
}

Raw adapter output

{
  "retailer": "bike24",
  "retailerProductId": "980453",
  "productUrl": "https://www.bike24.de/p1980453.html",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Liv LURRA E+ EX - Damen E-MTB - 2026 - 27.5\" | Cray Dawn",
  "rawBrand": "Liv",
  "price": 2839,
  "originalPrice": 3598.9999,
  "currency": "EUR",
  "imageUrl": "https://images.bike24.com/media/510/i/mb/b1/58/7b/liv-lurra-e-ex-2026-1983976.jpg",
  "rawSpecifications": {
    "Produktname": "Liv LURRA E+ EX - Damen E-MTB - 2026 - 27.5\" | Cray Dawn",
    "Hersteller": "Liv Bikes",
    "Artikelnummer": "LIW748325",
    "Aktivität": "Radfahren",
    "Geschlecht": "Damen",
    "Material": "Aluminium",
    "Radsport Einsatzbereich": "Trekking, E-Bike, MTB, Trail",
    "Naben": "GIANT eTracker",
    "Speichen": "stainless steel",
    "Felgen": "GIANT XCT 27.5\" | Tubeless Ready | 25mm inner rim width",
    "Kette": "Shimano Linkglide CN-LG500",
    "Kassette": "Shimano Cues",
    "Schalthebel": "Shimano Cues LinkGlide",
    "Schaltwerk": "Shimano Cues LinkGlide",
    "Kettenblatt Abstufung": "36",
    "Kurbel": "Giant Forged Aluminum",
    "Bremsen": "Shimano BL-MT200 | Shimano BR-MT200, 180/180mm",
    "Sattelstütze Modell": "Giant Contact Switch Core Dropper Post | 100mm Travel",
    "Sattel": "Liv Ergo Contact Trail",
    "Lenker": "GIANT Connect TR Riser | 31.8mm | 20mm rise",
    "Vorbau": "GIANT Contact",
    "Gabel": "SR Suntour XCR 34 2-CR Coil",
    "Rahmen": "AluxX Aluminum Frame",
    "Schaltsystem (Hersteller)": "Shimano",
    "Abstufung Kassette": "11-48",
    "Akkukapazität ": "750Wh",
    "Schaltungsart": "Kette - Mechanisch",
    "E-Bike Akku": "EnergyPak Smart 750 Wh",
    "Antriebseinheit Hersteller": "Yamaha",
    "Motor": "Mittelmotor, Full Assist",
    "Fahrrad Zusatzausstattung": "mit Lichtanlage, mit Schutzblech, mit Gepäckträger",
    "Art der Bremse": "Scheibenbremse",
    "Laufradgröße": "27,5\" / 650B (584mm)",
    "Fahrrad Sonderausstattung": "Abus Xplus | Giant Rack-It MIK",
    "Fahrrad Beleuchtung": "GIANT Recon HL50, AXA Juno |",
    "Griffe": "Liv Tactal Pro",
    "Sattelstütze": "Dropper Post",
    "Hinterbau": "Ungefedert",
    "Federweg Gabel": "130mm",
    "Pedale": "Aluminum Platform",
    "Reifen": "Maxxis Rekon | 27.5 x 2.4\" | Wire Bead Tire",
    "Bremsbetätigung": "Hydraulisch",
    "Modelljahr": "2026",
    "Farbe": "Grau",
    "Gabel Bauart": "klassische Federgabel",
    "Herstellerartikelnummer": "5700001183 | 5700001184",
    "Zugverlegung": "intern",
    "Display / Bedienelement": "RideControl Dash 2",
    "Antriebseinheit Modell": "Yamaha SyncDrive Pro2 | 85Nm",
    "Drehmoment": "85Nm",
    "Produktserie": "Liv - Lurra",
    "Schaltstufen": "1 x 10",
    "Rahmenform": "Diamant",
    "GTIN": "4711291246164, 4711291246171",
    "Herstellerseite": "https://www.liv-cycling.com/de"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    }
  ],
  "availabilityText": "https://schema.org/InStock",
  "fetchedAt": "2026-11-01T02:37:02.480Z",
  "sourceMeta": {
    "skus": [
      "4711291246164",
      "4711291246171"
    ],
    "startingPrice": false,
    "discountInPercent": 21,
    "articleNumber": "LIW748325"
  },
  "listingPath": [
    "E-Bikes",
    "E-Mountainbikes",
    "E-Bikes Hardtail"
  ]
}

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