Liv Lurra E+ EX

bikeexchange:liv_lurra_eplus_ex_2026 · source URL · confidence 0.81 · GTIN 4711291246188

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
XS	XS	—	unknown	unsupported	yes	€3.599	—
S	S	—	unknown	unsupported	yes	€3.599	—
M	M	—	unknown	unsupported	yes	€3.599	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€3.599

—

unknown

unsupported

yes

€3.599

—

unknown

unsupported

yes

€3.599

—

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 2 of 3 listings, unstated on the rest
GTIN match (4711291246164, 4711291246171, 4711291246188, +1 more)
3 listings across 3 retailers

retailer	price	sizes in stock
Mount7	€2.419	XS, S	debug
BikeExchange	€3.599	XS, S, M	debug
Bike-Mailorder	€3.599	XS, S, M, L	debug

retailer

price

sizes in stock

Mount7

€2.419

XS, S

debug

BikeExchange

€3.599

XS, S, M

debug

Bike-Mailorder

€3.599

XS, S, M, L

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Liv

model retailer:bikeexchange / derived Liv Lurra E+ EX

modelYear retailer:bikeexchange / parse Jahr: 2026

category retailer:bikeexchange / parse E+

groupsetFamily retailer:bikeexchange / dictionary Shimano Cues SL-U6000

electronicShifting retailer:bikeexchange / derived Shimano Cues SL-U6000

brakes retailer:bikeexchange / dictionary component code Cues SL-U6000

brakeTier retailer:bikeexchange / dictionary BR-MT200

brakePistons retailer:bikeexchange / parse Shimano caliper code BR-MT200

suspension retailer:bikeexchange / derived suspension fork "SR Suntour XCR 34, Stahlfeder, Federweg: 130mm" and no rear shock in a 32-field spec table

fork retailer:bikeexchange / parse SR Suntour XCR 34, Stahlfeder, Federweg: 130mm

dropperPost retailer:bikeexchange / derived seatpost row "Giant Contact Switch Core" names no dropper, in a 32-field spec table

rack retailer:bikeexchange / parse Giant Rack-It MIK

kickstand retailer:bikeexchange / parse Giant KSA 40, Seitenständer

wheelSize retailer:bikeexchange / parse 29

wheelMaterial retailer:bikeexchange / parse alloy

powerMeter retailer:bikeexchange / derived absent from a 32-field spec table

availability retailer:bikeexchange / derived sizes 3: 3 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse M: Keller Fahrräder Friedrichshafen

ebike.motor retailer:bikeexchange / parse Shimano CN-LG500 | Giant SyncDrive Pro 2, 85 Nm

ebike.motor.position deterministic / dictionary giant-syncdrive-pro-2: https://www.giant-bicycles.com/global/syncdrive

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

ebike.battery.capacityWh retailer:bikeexchange / parse 750wh

ebike.eDiscipline retailer:bikeexchange / parse shelf: E-Hardtail

ebike.display retailer:bikeexchange / parse Bedieneinheit: Giant RideControl Dash 2

ebike.maxSystemWeightKg retailer:bikeexchange / parse Zulässiges Gesamtgewicht: 150.0

speeds ai / ai (0.99) 10-fach, 10-Gang

field	source	evidence
brand	`retailer:bikeexchange` / parse	Liv
model	`retailer:bikeexchange` / derived	Liv Lurra E+ EX
modelYear	`retailer:bikeexchange` / parse	Jahr: 2026
category	`retailer:bikeexchange` / parse	E+
groupsetFamily	`retailer:bikeexchange` / dictionary	Shimano Cues SL-U6000
electronicShifting	`retailer:bikeexchange` / derived	Shimano Cues SL-U6000
brakes	`retailer:bikeexchange` / dictionary	component code Cues SL-U6000
brakeTier	`retailer:bikeexchange` / dictionary	BR-MT200
brakePistons	`retailer:bikeexchange` / parse	Shimano caliper code BR-MT200
suspension	`retailer:bikeexchange` / derived	suspension fork "SR Suntour XCR 34, Stahlfeder, Federweg: 130mm" and no rear shock in a 32-field spec table
fork	`retailer:bikeexchange` / parse	SR Suntour XCR 34, Stahlfeder, Federweg: 130mm
dropperPost	`retailer:bikeexchange` / derived	seatpost row "Giant Contact Switch Core" names no dropper, in a 32-field spec table
rack	`retailer:bikeexchange` / parse	Giant Rack-It MIK
kickstand	`retailer:bikeexchange` / parse	Giant KSA 40, Seitenständer
wheelSize	`retailer:bikeexchange` / parse	29
wheelMaterial	`retailer:bikeexchange` / parse	alloy
powerMeter	`retailer:bikeexchange` / derived	absent from a 32-field spec table
availability	`retailer:bikeexchange` / derived	sizes 3: 3 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	M: Keller Fahrräder Friedrichshafen
ebike.motor	`retailer:bikeexchange` / parse	Shimano CN-LG500 \| Giant SyncDrive Pro 2, 85 Nm
ebike.motor.position	`deterministic` / dictionary	giant-syncdrive-pro-2: https://www.giant-bicycles.com/global/syncdrive
ebike.motor.torqueNm	`retailer:bikeexchange` / parse	85 Nm
ebike.battery.capacityWh	`retailer:bikeexchange` / parse	750wh
ebike.eDiscipline	`retailer:bikeexchange` / parse	shelf: E-Hardtail
ebike.display	`retailer:bikeexchange` / parse	Bedieneinheit: Giant RideControl Dash 2
ebike.maxSystemWeightKg	`retailer:bikeexchange` / parse	Zulässiges Gesamtgewicht: 150.0
speeds	`ai` / ai (0.99)	10-fach, 10-Gang

Warnings

high frame-material-unknown — Frame material could not be established.

Score breakdown

{
  "frameScore": 8,
  "drivetrainScore": 8,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 21,
  "notes": [
    "Frame material unknown: scored below aluminium rather than assumed.",
    "Shimano CUES = 11.",
    "10-speed -3.",
    "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
}

AI normalization

{
  "requested": [
    "frameMaterial",
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The frame is described as “AluxX”, but the source does not explicitly identify its material. “alloy” is stated only for the eTracker hubs, not the wheel rims or complete wheelset. The wheelset model is Giant XCT 29, but no defensible tier is established. The listed 150.0 is the permitted total weight, not the complete-bike weight. Brake model and disc specification do not explicitly establish brake type. The crank is Giant while the shifter and derailleur are Shimano Cues, so the build is treated as mixed.",
  "raw": {
    "frameMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.98
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Cues LinkGlide RD-U6020 10-fach, 10-Gang",
      "confidence": 0.99
    },
    "groupsetFamily": {
      "value": "CUES",
      "evidence": "Shimano Cues LinkGlide RD-U6020 10-fach, 10-Gang",
      "confidence": 0.99
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "speeds": {
      "value": "10",
      "evidence": "10-fach, 10-Gang",
      "confidence": 0.99
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kurbelgarnitur: Giant Forged Alloy, 36 Zähne\nSchalthebel: Shimano Cues SL-U6000",
      "confidence": 0.92
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.98
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.99
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.99
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.99
    },
    "notes": "The frame is described as “AluxX”, but the source does not explicitly identify its material. “alloy” is stated only for the eTracker hubs, not the wheel rims or complete wheelset. The wheelset model is Giant XCT 29, but no defensible tier is established. The listed 150.0 is the permitted total weight, not the complete-bike weight. Brake model and disc specification do not explicitly establish brake type. The crank is Giant while the shifter and derailleur are Shimano Cues, so the build is treated as mixed."
  }
}

Normalized record

{
  "id": "bikeexchange:liv_lurra_eplus_ex_2026",
  "retailer": "bikeexchange",
  "retailerProductId": "liv_lurra_eplus_ex_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/liv_lurra_eplus_ex_2026?sku=LIV_0000695255",
  "brand": "Liv",
  "model": "Lurra E+ EX",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 3599,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "unknown",
  "frameModel": "AluxX, 12x148 mm, UDH kompatibel",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": "Giant Forged Alloy, 36 Zähne",
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": "XCR",
    "tier": "unknown",
    "travelMm": 130
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": true,
  "mudguards": null,
  "chaincase": null,
  "kickstand": true,
  "lighting": null,
  "wheelSize": "29",
  "wheelset": "Giant XCT 29 Tubeless Ready wheels (25mm inner width), eTracker Boost alloy hubs, Maxxis Rekon 29x2.4\" EXO tubeless tires",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Maxxis Rekon 29x2.4, Pannenschutz",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Shimano CN-LG500 | Giant SyncDrive Pro 2, 85 Nm",
      "brand": "giant",
      "model": "giant-syncdrive-pro-2",
      "position": "mid",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "750.0 | Giant EnergyPak Smart",
      "capacityWh": 750,
      "count": 1,
      "integration": "unknown",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Giant RideControl Dash 2",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 150,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3599,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3599,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3599,
      "seller": "Keller Fahrräder Friedrichshafen",
      "deliveryNote": "Reguläre Lieferzeit 4 Tage"
    }
  ],
  "seller": "Keller Fahrräder Friedrichshafen",
  "availability": "in-stock",
  "gtins": [
    "4711291246188"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/adde3266096f2466e34f-etJ9H-_M.png",
  "rawTitle": "Liv Lurra E+ EX",
  "fetchedAt": "2026-09-26T06:07:29.885Z",
  "normalizationConfidence": 0.81,
  "warnings": [
    {
      "code": "frame-material-unknown",
      "message": "Frame material could not be established.",
      "severity": "high"
    }
  ],
  "ebikeAi": {
    "requested": [
      "speedClass",
      "batteryIntegration",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source lists Shimano CN-LG500 alongside the Giant SyncDrive Pro 2 under Motor, but does not establish it as the drive unit.",
    "raw": {
      "motorBrand": {
        "value": "giant",
        "evidence": "Motor: Shimano CN-LG500 | Giant SyncDrive Pro 2, 85 Nm",
        "confidence": 1
      },
      "motorModel": {
        "value": "giant-syncdrive-pro-2",
        "evidence": "Motor: Shimano CN-LG500 | Giant SyncDrive Pro 2, 85 Nm",
        "confidence": 1
      },
      "batteryWh": {
        "value": "750",
        "evidence": "750wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source lists Shimano CN-LG500 alongside the Giant SyncDrive Pro 2 under Motor, but does not establish it as the drive unit."
    }
  }
}

Parsed specification table

{
  "Rahmen": "AluxX, 12x148 mm, UDH kompatibel",
  "Zulässiges Gesamtgewicht": "150.0",
  "Bremse vorne": "Shimano BR-MT200",
  "Bremse": "Shimano BR-MT200",
  "Bremsscheibe vorne": "⌀ 180 mm",
  "Bremsscheiben": "⌀ 180 mm",
  "Bremsscheibe hinten": "⌀ 180 mm",
  "Bremshebel": "Shimano BL-MT200",
  "Laufrad vorne": "Giant XCT 29 Tubeless Ready / eTracker Boost Hub, 15x110mm thru-axle",
  "Laufräder": "Giant XCT 29 Tubeless Ready wheels (25mm inner width), eTracker Boost alloy hubs, Maxxis Rekon 29x2.4\" EXO tubeless tires",
  "Laufradgröße": "29.0",
  "Reifen vorne": "Maxxis Rekon 29x2.4, Pannenschutz",
  "Reifen": "Maxxis Rekon 29x2.4, Pannenschutz",
  "Bedieneinheit": "Giant RideControl Dash 2",
  "Vorbau": "Giant Contact",
  "Lenker": "Giant Connect TR Riser 31.8",
  "Griffe": "Liv Tactal Pro Single Lock-On",
  "Display": "Giant RideControl Dash 2",
  "Akkukapazität": "750.0",
  "Motor": "Shimano CN-LG500 | Giant SyncDrive Pro 2, 85 Nm",
  "Ladegerät": "Giant EnergyPak Smart Charger 4A",
  "Akku": "Giant EnergyPak Smart",
  "Ständer": "Giant KSA 40, Seitenständer",
  "Gepäckträger": "Giant Rack-It MIK",
  "Schaltung": "Shimano Cues LinkGlide RD-U6020 10-fach, 10-Gang",
  "Kurbelgarnitur": "Giant Forged Alloy, 36 Zähne",
  "Schalthebel": "Shimano Cues SL-U6000",
  "Sattel": "Liv Ergo Contact Trail",
  "Sattelstütze": "Giant Contact Switch Core",
  "Federweg vorne": "130.0",
  "Gabel": "SR Suntour XCR 34, Stahlfeder, Federweg: 130mm",
  "Jahr": "2026"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "liv_lurra_eplus_ex_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/liv_lurra_eplus_ex_2026?sku=LIV_0000695255",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Liv Lurra E+ EX",
  "rawBrand": "Liv",
  "price": 3599,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/adde3266096f2466e34f-etJ9H-_M.png",
  "rawSpecifications": {
    "Rahmen": "AluxX, 12x148 mm, UDH kompatibel",
    "Zulässiges Gesamtgewicht": "150.0",
    "Bremse vorne": "Shimano BR-MT200",
    "Bremse": "Shimano BR-MT200",
    "Bremsscheibe vorne": "⌀ 180 mm",
    "Bremsscheiben": "⌀ 180 mm",
    "Bremsscheibe hinten": "⌀ 180 mm",
    "Bremshebel": "Shimano BL-MT200",
    "Laufrad vorne": "Giant XCT 29 Tubeless Ready / eTracker Boost Hub, 15x110mm thru-axle",
    "Laufräder": "Giant XCT 29 Tubeless Ready wheels (25mm inner width), eTracker Boost alloy hubs, Maxxis Rekon 29x2.4\" EXO tubeless tires",
    "Laufradgröße": "29.0",
    "Reifen vorne": "Maxxis Rekon 29x2.4, Pannenschutz",
    "Reifen": "Maxxis Rekon 29x2.4, Pannenschutz",
    "Bedieneinheit": "Giant RideControl Dash 2",
    "Vorbau": "Giant Contact",
    "Lenker": "Giant Connect TR Riser 31.8",
    "Griffe": "Liv Tactal Pro Single Lock-On",
    "Display": "Giant RideControl Dash 2",
    "Akkukapazität": "750.0",
    "Motor": "Shimano CN-LG500 | Giant SyncDrive Pro 2, 85 Nm",
    "Ladegerät": "Giant EnergyPak Smart Charger 4A",
    "Akku": "Giant EnergyPak Smart",
    "Ständer": "Giant KSA 40, Seitenständer",
    "Gepäckträger": "Giant Rack-It MIK",
    "Schaltung": "Shimano Cues LinkGlide RD-U6020 10-fach, 10-Gang",
    "Kurbelgarnitur": "Giant Forged Alloy, 36 Zähne",
    "Schalthebel": "Shimano Cues SL-U6000",
    "Sattel": "Liv Ergo Contact Trail",
    "Sattelstütze": "Giant Contact Switch Core",
    "Federweg vorne": "130.0",
    "Gabel": "SR Suntour XCR 34, Stahlfeder, Federweg: 130mm",
    "Jahr": "2026"
  },
  "rawFeatures": [
    "GIANT",
    "750wh",
    "Shimano Cues",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3599,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3599,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3599,
      "seller": "Keller Fahrräder Friedrichshafen",
      "deliveryNote": "Reguläre Lieferzeit 4 Tage"
    }
  ],
  "availabilityText": "sizes 3: 3 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:07:29.885Z",
  "sourceMeta": {
    "skus": [
      "4711291246188"
    ],
    "shopSkus": [
      "LIV_0000695255",
      "LIV_0000695253",
      "LIV_0000695254",
      "LIV_0000695255"
    ],
    "seller": "Keller Fahrräder Friedrichshafen",
    "sellerOfSize": "M",
    "sellerId": "04c598ee-84fe-499c-9256-3d31c78d98b8",
    "storeKey": "store_01KCRVRX85FKJYZGGM5KBEGJC1_eur",
    "storeCity": "Friedrichshafen",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P4D",
    "shippingPrice": 75.5,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "d7155397-2e5c-4aa4-a61f-f20d5c5c165b",
    "shopCategory": "E-Hardtail",
    "colourCount": 1,
    "fetchedSku": "LIV_0000695255"
  },
  "listingPath": [
    "E-Bikes",
    "E-MTB",
    "E-Hardtail"
  ]
}

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