KTM Macina Aera 771 LFC

bikeexchange:ktm-macina-aera-771-lfc-2022 · source URL · confidence 0.95 · GTIN 9008594459984

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
46cm	—	46 cm	exact scale	stated by the retailer	yes	€4.499	46cm

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

46cm

—

46 cm

exact scale

stated by the retailer

yes

€4.499

46cm

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

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse KTM

model retailer:bikeexchange / derived KTM Macina Aera 771 LFC

modelYear retailer:bikeexchange / parse Jahr: 2022

category retailer:bikeexchange / parse Macina

frameMaterial retailer:bikeexchange / parse Aluminium

groupsetFamily retailer:bikeexchange / dictionary Shimano Deore XT M8130-11 LG

electronicShifting retailer:bikeexchange / derived Shimano Deore XT M8130-11 LG

speeds retailer:bikeexchange / parse model code M8130

brakes retailer:bikeexchange / parse hydraulische Scheibenbremse

suspension retailer:bikeexchange / derived suspension fork "FOX 34 Float AWL 27.5" e-bike 100mm" and no rear shock in a 48-field spec table

fork retailer:bikeexchange / parse FOX 34 Float AWL 27.5" e-bike 100mm

dropperPost retailer:bikeexchange / derived seatpost row "KTM Team 30.9/300" names no dropper, in a 48-field spec table

rack retailer:bikeexchange / parse Wingee alloy fender- plattform (snap-it 1.0)

mudguards retailer:bikeexchange / parse Racktime Alu 72mm B&M Xeltec

kickstand retailer:bikeexchange / parse KTM 28" adjust

lighting retailer:bikeexchange / parse Litemove AE-130 LED High Beam 90-130Lux

wheelMaterial retailer:bikeexchange / parse Alu

powerMeter retailer:bikeexchange / derived absent from a 48-field spec table

availability retailer:bikeexchange / derived sizes 1: 1 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse 46cm: 18° GRAD BIKESTORE RAVENSBURG

ebike.motor retailer:bikeexchange / parse Bosch | Bosch PERFORMANCE CX Gen.4 SMART SYSTEM - 25km/h / 85Nm

ebike.motor.position retailer:bikeexchange / parse Mittelmotor

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

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

ebike.battery.integration retailer:bikeexchange / parse PowerTUBE

ebike.speedClass retailer:bikeexchange / parse Maximale Motorunterstützung: bis 25 km/h

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

ebike.display retailer:bikeexchange / parse Display: Bosch KIOX TFT Display SMART SYSTEM

field	source	evidence
brand	`retailer:bikeexchange` / parse	KTM
model	`retailer:bikeexchange` / derived	KTM Macina Aera 771 LFC
modelYear	`retailer:bikeexchange` / parse	Jahr: 2022
category	`retailer:bikeexchange` / parse	Macina
frameMaterial	`retailer:bikeexchange` / parse	Aluminium
groupsetFamily	`retailer:bikeexchange` / dictionary	Shimano Deore XT M8130-11 LG
electronicShifting	`retailer:bikeexchange` / derived	Shimano Deore XT M8130-11 LG
speeds	`retailer:bikeexchange` / parse	model code M8130
brakes	`retailer:bikeexchange` / parse	hydraulische Scheibenbremse
suspension	`retailer:bikeexchange` / derived	suspension fork "FOX 34 Float AWL 27.5" e-bike 100mm" and no rear shock in a 48-field spec table
fork	`retailer:bikeexchange` / parse	FOX 34 Float AWL 27.5" e-bike 100mm
dropperPost	`retailer:bikeexchange` / derived	seatpost row "KTM Team 30.9/300" names no dropper, in a 48-field spec table
rack	`retailer:bikeexchange` / parse	Wingee alloy fender- plattform (snap-it 1.0)
mudguards	`retailer:bikeexchange` / parse	Racktime Alu 72mm B&M Xeltec
kickstand	`retailer:bikeexchange` / parse	KTM 28" adjust
lighting	`retailer:bikeexchange` / parse	Litemove AE-130 LED High Beam 90-130Lux
wheelMaterial	`retailer:bikeexchange` / parse	Alu
powerMeter	`retailer:bikeexchange` / derived	absent from a 48-field spec table
availability	`retailer:bikeexchange` / derived	sizes 1: 1 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	46cm: 18° GRAD BIKESTORE RAVENSBURG
ebike.motor	`retailer:bikeexchange` / parse	Bosch \| Bosch PERFORMANCE CX Gen.4 SMART SYSTEM - 25km/h / 85Nm
ebike.motor.position	`retailer:bikeexchange` / parse	Mittelmotor
ebike.motor.torqueNm	`retailer:bikeexchange` / parse	85 Nm
ebike.battery.capacityWh	`retailer:bikeexchange` / parse	750 Wh
ebike.battery.integration	`retailer:bikeexchange` / parse	PowerTUBE
ebike.speedClass	`retailer:bikeexchange` / parse	Maximale Motorunterstützung: bis 25 km/h
ebike.eDiscipline	`retailer:bikeexchange` / parse	shelf: E-Hardtail
ebike.display	`retailer:bikeexchange` / parse	Display: Bosch KIOX TFT Display SMART SYSTEM

Warnings

info speeds-contradiction — Retailer's speed field says 11 but the components say 12 (model code M8130). Using the component evidence.
info single-size-only — Only one size is in stock (46cm).

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 23,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 39,
  "notes": [
    "Shimano XT = 23.",
    "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."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The wheel material is established as aluminium, but the named Racktime/B&M Xeltec wheel specification does not establish a vocabulary-supported wheel tier. Complete-bike weight is not stated. The crank is branded KTM while the shifter and drivetrain are Shimano Deore XT, so the groupset is mixed.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Deore XT",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "XT",
      "evidence": "Shimano Deore XT",
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Art der Schaltung: Kettenschaltung",
      "confidence": 0.9
    },
    "speeds": {
      "value": "11",
      "evidence": "Anzahl Gänge: 11 Gang",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kurbelgarnitur: KTM TEAM ISIS 170mm Q16",
      "confidence": 0.85
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Laufrad vorne: Racktime Alu 72mm B&M Xeltec",
      "confidence": 0.95
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Art der Bremse: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The wheel material is established as aluminium, but the named Racktime/B&M Xeltec wheel specification does not establish a vocabulary-supported wheel tier. Complete-bike weight is not stated. The crank is branded KTM while the shifter and drivetrain are Shimano Deore XT, so the groupset is mixed."
  }
}

Normalized record

{
  "id": "bikeexchange:ktm-macina-aera-771-lfc-2022",
  "retailer": "bikeexchange",
  "retailerProductId": "ktm-macina-aera-771-lfc-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/ktm-macina-aera-771-lfc-2022?sku=KTM_0000008898",
  "brand": "KTM",
  "model": "Macina Aera 771 LFC",
  "modelYear": 2022,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 4499,
  "originalPrice": 5099,
  "currency": "EUR",
  "discountPercent": 12,
  "frameMaterial": "aluminium",
  "frameModel": "Macina Trekking Onroad Alloy6061; PT750Wh Bosch Gen.4 / T-2940",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "XT",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "XT"
  },
  "groupsetTierSpread": 0,
  "crank": "KTM TEAM ISIS 170mm Q16",
  "cassette": "Shimano LG600-11 / 11-50",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "FOX",
    "line": "34",
    "tier": "unknown",
    "travelMm": 100
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": null,
  "wheelset": "Racktime Alu 72mm B&M Xeltec",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Johnny Watts Perf. Folding 65-584 DD/Schwalbe Johnny Watts Perf. Folding 65-584 DD",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch | Bosch PERFORMANCE CX Gen.4 SMART SYSTEM - 25km/h / 85Nm",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "750 Wh | Bosch PowerTUBE 750Wh SMART SYSTEM hor.",
      "capacityWh": 750,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch KIOX TFT Display SMART SYSTEM",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "46cm",
      "size": "46",
      "sizeCm": 46,
      "inStock": true,
      "stockCount": null,
      "price": 4499,
      "seller": "18° GRAD BIKESTORE RAVENSBURG",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "seller": "18° GRAD BIKESTORE RAVENSBURG",
  "availability": "limited",
  "gtins": [
    "9008594459984"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/1682b44e09f58398d917-FYvHIU_D.jpg",
  "rawTitle": "KTM Macina Aera 771 LFC",
  "fetchedAt": "2026-09-26T06:07:35.865Z",
  "normalizationConfidence": 0.95,
  "warnings": [
    {
      "code": "speeds-contradiction",
      "message": "Retailer's speed field says 11 but the components say 12 (model code M8130). Using the component evidence.",
      "severity": "info"
    },
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (46cm).",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "Motor is identified as Bosch PERFORMANCE CX Gen.4, but the exact permitted motor model cannot be established because no exact BDU unit designation is given. Frame shape and battery integration cannot be established deterministically from the source.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "750",
        "evidence": "Akkukapazität: 750 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Maximale Motorunterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "Motor is identified as Bosch PERFORMANCE CX Gen.4, but the exact permitted motor model cannot be established because no exact BDU unit designation is given. Frame shape and battery integration cannot be established deterministically from the source."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Rahmen": "Macina Trekking Onroad Alloy6061; PT750Wh Bosch Gen.4 / T-2940",
  "Bremse": "hydraulische Scheibenbremse",
  "Bremsscheibe vorne": "⌀ 180mm (Shimano RT64 CL 180)",
  "Bremsscheibe hinten": "⌀ 180mm (Shimano EM600 CL 180 magnet)",
  "Art der Bremse": "Hydraulische Scheibenbremse",
  "Reifengröße": "27,5 x 2,6 | 65-584",
  "Laufrad vorne": "Racktime Alu 72mm B&M Xeltec",
  "Laufrad hinten": "Racktime Alu 72mm B&M Xeltec",
  "Nabe hinten": "DT Swiss 370 CL R28 110/15 Straight Pull",
  "Nabe vorne": "DT Swiss 370 CL R28 135/5 SS LN18 Straight Pull",
  "Schläuche": "Schwalbe AV19 - 40/62-584/635 - A40mm/Schwalbe AV19 - 40/62-584/635 - A40mm",
  "Reifen": "Schwalbe Johnny Watts Perf. Folding 65-584 DD/Schwalbe Johnny Watts Perf. Folding 65-584 DD",
  "Vorbau": "KTM Line adjust. 0-60° internal",
  "Steuersatz": "Acros AICR internal 1.1/8\"-1.5\" angle limit",
  "Lenker": "KTM Team rizer15 680mm",
  "Griffe": "Ergon GP1 SD",
  "Display": "Bosch KIOX TFT Display SMART SYSTEM",
  "Akkukapazität": "750 Wh",
  "Drehmoment": "85 Nm",
  "Ladegerät": "Bosch STANDARD Charger 4A smart system",
  "Akkuhersteller": "Bosch",
  "Motorhersteller": "Bosch",
  "Maximale Motorunterstützung": "bis 25 km/h",
  "Akku": "Bosch PowerTUBE 750Wh SMART SYSTEM hor.",
  "Motor": "Bosch PERFORMANCE CX Gen.4 SMART SYSTEM - 25km/h / 85Nm",
  "Motorposition": "Mittelmotor",
  "Schloss": "ABUS integrated battery lock (X-Plus key) SMART SYSTEM",
  "Ständer": "KTM 28\" adjust",
  "Gepäckträger": "Wingee alloy fender- plattform (snap-it 1.0)",
  "Schutzblech": "Racktime Alu 72mm B&M Xeltec",
  "Licht vorne": "Litemove AE-130 LED High Beam 90-130Lux",
  "Schaltung": "Shimano Deore XT",
  "Kurbelgarnitur": "KTM TEAM ISIS 170mm Q16",
  "Anzahl Gänge": "11 Gang",
  "Pedale": "MTB-Pedal flat VPE-527 alloy",
  "Schalthebel": "Shimano Deore XT M8130-11 LG",
  "Art der Schaltung": "Kettenschaltung",
  "Kassette": "Shimano LG600-11 / 11-50",
  "Kette / Riemen": "Shimano LG500",
  "Sattel": "Selle Royal Lookin+",
  "Sattelklemme": "KTM Line JD-SC99 - 34,9mm",
  "Sattelstütze": "KTM Team 30.9/300",
  "Gabel Bauart": "Federgabel",
  "Federweg vorne": "100mm",
  "Gabelhersteller": "Fox",
  "Gabel": "FOX 34 Float AWL 27.5\" e-bike 100mm",
  "Jahr": "2022"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "ktm-macina-aera-771-lfc-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/ktm-macina-aera-771-lfc-2022?sku=KTM_0000008898",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "KTM Macina Aera 771 LFC",
  "rawBrand": "KTM",
  "price": 4499,
  "originalPrice": 5099,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/1682b44e09f58398d917-FYvHIU_D.jpg",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Rahmen": "Macina Trekking Onroad Alloy6061; PT750Wh Bosch Gen.4 / T-2940",
    "Bremse": "hydraulische Scheibenbremse",
    "Bremsscheibe vorne": "⌀ 180mm (Shimano RT64 CL 180)",
    "Bremsscheibe hinten": "⌀ 180mm (Shimano EM600 CL 180 magnet)",
    "Art der Bremse": "Hydraulische Scheibenbremse",
    "Reifengröße": "27,5 x 2,6 | 65-584",
    "Laufrad vorne": "Racktime Alu 72mm B&M Xeltec",
    "Laufrad hinten": "Racktime Alu 72mm B&M Xeltec",
    "Nabe hinten": "DT Swiss 370 CL R28 110/15 Straight Pull",
    "Nabe vorne": "DT Swiss 370 CL R28 135/5 SS LN18 Straight Pull",
    "Schläuche": "Schwalbe AV19 - 40/62-584/635 - A40mm/Schwalbe AV19 - 40/62-584/635 - A40mm",
    "Reifen": "Schwalbe Johnny Watts Perf. Folding 65-584 DD/Schwalbe Johnny Watts Perf. Folding 65-584 DD",
    "Vorbau": "KTM Line adjust. 0-60° internal",
    "Steuersatz": "Acros AICR internal 1.1/8\"-1.5\" angle limit",
    "Lenker": "KTM Team rizer15 680mm",
    "Griffe": "Ergon GP1 SD",
    "Display": "Bosch KIOX TFT Display SMART SYSTEM",
    "Akkukapazität": "750 Wh",
    "Drehmoment": "85 Nm",
    "Ladegerät": "Bosch STANDARD Charger 4A smart system",
    "Akkuhersteller": "Bosch",
    "Motorhersteller": "Bosch",
    "Maximale Motorunterstützung": "bis 25 km/h",
    "Akku": "Bosch PowerTUBE 750Wh SMART SYSTEM hor.",
    "Motor": "Bosch PERFORMANCE CX Gen.4 SMART SYSTEM - 25km/h / 85Nm",
    "Motorposition": "Mittelmotor",
    "Schloss": "ABUS integrated battery lock (X-Plus key) SMART SYSTEM",
    "Ständer": "KTM 28\" adjust",
    "Gepäckträger": "Wingee alloy fender- plattform (snap-it 1.0)",
    "Schutzblech": "Racktime Alu 72mm B&M Xeltec",
    "Licht vorne": "Litemove AE-130 LED High Beam 90-130Lux",
    "Schaltung": "Shimano Deore XT",
    "Kurbelgarnitur": "KTM TEAM ISIS 170mm Q16",
    "Anzahl Gänge": "11 Gang",
    "Pedale": "MTB-Pedal flat VPE-527 alloy",
    "Schalthebel": "Shimano Deore XT M8130-11 LG",
    "Art der Schaltung": "Kettenschaltung",
    "Kassette": "Shimano LG600-11 / 11-50",
    "Kette / Riemen": "Shimano LG500",
    "Sattel": "Selle Royal Lookin+",
    "Sattelklemme": "KTM Line JD-SC99 - 34,9mm",
    "Sattelstütze": "KTM Team 30.9/300",
    "Gabel Bauart": "Federgabel",
    "Federweg vorne": "100mm",
    "Gabelhersteller": "Fox",
    "Gabel": "FOX 34 Float AWL 27.5\" e-bike 100mm",
    "Jahr": "2022"
  },
  "rawFeatures": [
    "Bosch",
    "750wh",
    "Shimano Deore XT",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "46cm",
      "size": "46",
      "sizeCm": 46,
      "inStock": true,
      "stockCount": null,
      "price": 4499,
      "seller": "18° GRAD BIKESTORE RAVENSBURG",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:07:35.865Z",
  "sourceMeta": {
    "skus": [
      "9008594459984"
    ],
    "shopSkus": [
      "KTM_0000008898",
      "KTM_0000008898"
    ],
    "seller": "18° GRAD BIKESTORE RAVENSBURG",
    "sellerOfSize": "46cm",
    "sellerId": "78a4c8f7-7ed8-446f-ba0a-12ae32ca0ae9",
    "storeKey": "store_01KEEGP7W8X97M1RPCRPVPDEDS_eur",
    "storeCity": "Ravensburg",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 0,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "c0025c45-172d-48c3-8113-d3cadd9eb0e8",
    "shopCategory": "E-Hardtail",
    "colourCount": 1,
    "fetchedSku": "KTM_0000008898"
  },
  "listingPath": [
    "E-Bikes",
    "E-MTB",
    "E-Hardtail"
  ]
}

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