← Review table (mtb) · shopper page
bikeexchange:bulls-aminga-3-27-5--2023 · source URL · confidence 0.83 · GTIN 4063518242085
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| XS | XS | — | unknown | unsupported | yes | €1.295 | — |
| M | M | — | unknown | unsupported | yes | €1.295 | — |
| mapping | unsupported |
|---|---|
| reason | Bulls publishes no defensible conventional equivalence for its letter sizes. BULLS publishes a rider-height chart only ('Körpergröße' -> 'empfohlene Rahmengröße', XS 135-160 … XL 185-200 cm) with no centimetre equivalence, and its own chart stops at XL. So no letter is mapped. One retailer dual label ('XXL = 60 cm' on an Alpine Hawk) is left standing as listing-specific evidence because it sits on the conventional scale and there is no manufacturer evidence that it is a measurement — but it is a single unverified claim and is recorded as a residual risk. |
A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | Bulls |
| model | retailer:bikeexchange / derived | Bulls Aminga 3 27,5" |
| modelYear | retailer:bikeexchange / parse | Jahr: 2023 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Aluminium |
| groupsetFamily | retailer:bikeexchange / dictionary | SHIMANO Deore SL-M5100 |
| electronicShifting | retailer:bikeexchange / derived | SHIMANO Deore SL-M5100 |
| speeds | retailer:bikeexchange / parse | 11-fach |
| brakes | retailer:bikeexchange / parse | Hydraulische Scheibenbremse |
| brakeTier | retailer:bikeexchange / dictionary | BR-MT200 |
| brakePistons | retailer:bikeexchange / parse | Shimano caliper code BR-MT200 |
| suspension | retailer:bikeexchange / derived | suspension fork "RockShox Judy Gold RL-R" and no rear shock in a 34-field spec table |
| fork | retailer:bikeexchange / dictionary | RockShox Judy Gold RL-R |
| chaincase | retailer:bikeexchange / parse | SHIMANO CN-HG601-11, 11-SPD |
| lighting | retailer:bikeexchange / parse | MonkeyLink Recharge (Beleuchtung nicht im Lieferumfang enthalten) |
| wheelSize | retailer:bikeexchange / parse | 27.5 |
| powerMeter | retailer:bikeexchange / derived | absent from a 34-field spec table |
| availability | retailer:bikeexchange / derived | sizes 2: 2 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | M: Keller Fahrräder Friedrichshafen |
info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 18,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 4,
"weightAdjustment": 0,
"equipmentValue": 38,
"notes": [
"Shimano Deore = 20.",
"11-speed -2.",
"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 \"entry\" +4 (100 mm travel, which is not scored).",
"Brake series \"basic\" +0."
],
"marketPrice": 1070,
"valueScore": 0.826,
"savingsVsMarket": -225
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Wheelset listed as 'Laufräder: DDM-2' — no material (aluminium/carbon) or recognised model tier given, so wheelMaterial and wheelTier are set to null. The listed 125.0 kg is maximum permitted total weight, not the bike's weight, so weightKg is null. Electronic shifting not stated explicitly.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 0.95
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltung: Shimano Deore Shadow",
"confidence": 0.9
},
"groupsetFamily": {
"value": "Deore",
"evidence": "Schaltung: Shimano Deore Shadow",
"confidence": 0.9
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"speeds": {
"value": "11",
"evidence": "11 Gang",
"confidence": 0.95
},
"mixedGroupset": {
"value": "false",
"evidence": "Schalthebel: SHIMANO Deore SL-M5100",
"confidence": 0.85
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.35
},
"wheelTier": {
"value": null,
"evidence": "Laufräder: DDM-2",
"confidence": 0.4
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Art der Bremse: Hydraulische Scheibenbremse",
"confidence": 0.95
},
"weightKg": {
"value": null,
"evidence": "Zulässiges Gesamtgewicht: 125,0 kg",
"confidence": 0.5
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"notes": "Wheelset listed as 'Laufräder: DDM-2' — no material (aluminium/carbon) or recognised model tier given, so wheelMaterial and wheelTier are set to null. The listed 125.0 kg is maximum permitted total weight, not the bike's weight, so weightKg is null. Electronic shifting not stated explicitly."
}
}
{
"id": "bikeexchange:bulls-aminga-3-27-5--2023",
"retailer": "bikeexchange",
"retailerProductId": "bulls-aminga-3-27-5--2023",
"productUrl": "https://www.bikeexchange.de/de-DE/products/bulls-aminga-3-27-5--2023?sku=BUL_0000101037",
"brand": "Bulls",
"model": "Aminga 3 27,5\"",
"modelYear": 2023,
"category": "mtb",
"categoryBasis": "route",
"sourceCategory": "mtb",
"price": 1295,
"originalPrice": 1599,
"currency": "EUR",
"discountPercent": 19,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Deore",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 11,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Deore",
"crank": "Deore",
"cassette": "Deore"
},
"groupsetTierSpread": 0,
"crank": "SHIMANO Deore FC-M5100 32T",
"cassette": "SHIMANO Deore 11-fach, 11-51T",
"brakes": "hydraulic-disc",
"brakePistons": 2,
"brakeTier": "basic",
"suspension": "front",
"fork": {
"make": "RockShox",
"line": "Judy",
"tier": "entry",
"travelMm": 100
},
"rearShock": null,
"dropperPost": null,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": true,
"kickstand": null,
"lighting": true,
"wheelSize": "27.5",
"wheelset": "DDM-2",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "SCHWALBE Smart Sam K-Guard",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "XS",
"size": "XS",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1295,
"seller": null,
"deliveryNote": null
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1295,
"seller": "Keller Fahrräder Friedrichshafen",
"deliveryNote": "Reguläre Lieferzeit 4 Tage"
}
],
"seller": "Keller Fahrräder Friedrichshafen",
"availability": "in-stock",
"gtins": [
"4063518242085"
],
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/4602fc84271825932ec5-7_qHE4Fc.jpg",
"rawTitle": "Bulls Aminga 3 27,5\"",
"fetchedAt": "2026-09-19T05:27:33.066Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Rahmenmaterial": "Aluminium",
"Zulässiges Gesamtgewicht": "125,0 kg",
"Bremse": "SHIMANO BR-MT200",
"Bremsscheibe vorne": "⌀ 180mm",
"Bremsscheiben": "180 mm / Center Lock",
"Bremsscheibe hinten": "⌀ 180mm (180 mm / Center Lock)",
"Rücktrittbremse": "nein",
"Art der Bremse": "Hydraulische Scheibenbremse",
"Nabe hinten": "SHIMANO Alivio FH-RM35QR Center Lock",
"Reifen": "SCHWALBE Smart Sam K-Guard",
"Reifengröße": "57-584",
"Laufräder": "DDM-2",
"Laufradgröße": "27,5 Zoll",
"Naben": "SHIMANO HB-MT400-B Center Lock",
"Vorbau": "MTB-S, CCS Slot Mount ready",
"Steuersatz": "FSA No.57SC",
"Lenker": "BULLS Sport-SL double butted Riserbar",
"Griffe": "BULLS MTB",
"Licht hinten": "MonkeyLink Recharge (Beleuchtung nicht im Lieferumfang enthalten)",
"Licht vorne": "MonkeyLink Recharge (Beleuchtung nicht im Lieferumfang enthalten)",
"Schaltung": "Shimano Deore Shadow",
"Kurbelgarnitur": "SHIMANO Deore FC-M5100 32T",
"Pedale": "BULLS MTB Pedale",
"Schalthebel": "SHIMANO Deore SL-M5100",
"Art der Schaltung": "Kettenschaltung | 11 Gang",
"Kassette": "SHIMANO Deore 11-fach, 11-51T",
"Kettenkasten": "SHIMANO CN-HG601-11, 11-SPD",
"Sattel": "BULLS Sportive Ergo",
"Sattelstütze Remote Hebel": "BULLS Aluminium",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "100mm",
"Gabelhersteller": "RockShox",
"Gabel": "RockShox Judy Gold RL-R",
"Jahr": "2023"
}
{
"retailer": "bikeexchange",
"retailerProductId": "bulls-aminga-3-27-5--2023",
"productUrl": "https://www.bikeexchange.de/de-DE/products/bulls-aminga-3-27-5--2023?sku=BUL_0000101037",
"extractionMethod": "embedded-json",
"sourceCategory": "mtb",
"rawTitle": "Bulls Aminga 3 27,5\"",
"rawBrand": "Bulls",
"price": 1295,
"originalPrice": 1599,
"currency": "EUR",
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/4602fc84271825932ec5-7_qHE4Fc.jpg",
"rawSpecifications": {
"Rahmenmaterial": "Aluminium",
"Zulässiges Gesamtgewicht": "125,0 kg",
"Bremse": "SHIMANO BR-MT200",
"Bremsscheibe vorne": "⌀ 180mm",
"Bremsscheiben": "180 mm / Center Lock",
"Bremsscheibe hinten": "⌀ 180mm (180 mm / Center Lock)",
"Rücktrittbremse": "nein",
"Art der Bremse": "Hydraulische Scheibenbremse",
"Nabe hinten": "SHIMANO Alivio FH-RM35QR Center Lock",
"Reifen": "SCHWALBE Smart Sam K-Guard",
"Reifengröße": "57-584",
"Laufräder": "DDM-2",
"Laufradgröße": "27,5 Zoll",
"Naben": "SHIMANO HB-MT400-B Center Lock",
"Vorbau": "MTB-S, CCS Slot Mount ready",
"Steuersatz": "FSA No.57SC",
"Lenker": "BULLS Sport-SL double butted Riserbar",
"Griffe": "BULLS MTB",
"Licht hinten": "MonkeyLink Recharge (Beleuchtung nicht im Lieferumfang enthalten)",
"Licht vorne": "MonkeyLink Recharge (Beleuchtung nicht im Lieferumfang enthalten)",
"Schaltung": "Shimano Deore Shadow",
"Kurbelgarnitur": "SHIMANO Deore FC-M5100 32T",
"Pedale": "BULLS MTB Pedale",
"Schalthebel": "SHIMANO Deore SL-M5100",
"Art der Schaltung": "Kettenschaltung | 11 Gang",
"Kassette": "SHIMANO Deore 11-fach, 11-51T",
"Kettenkasten": "SHIMANO CN-HG601-11, 11-SPD",
"Sattel": "BULLS Sportive Ergo",
"Sattelstütze Remote Hebel": "BULLS Aluminium",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "100mm",
"Gabelhersteller": "RockShox",
"Gabel": "RockShox Judy Gold RL-R",
"Jahr": "2023"
},
"rawFeatures": [
"Aluminium",
"Shimano Deore Shadow",
"27.5\"",
"Beschreibung"
],
"rawSizes": [
{
"rawSize": "XS",
"size": "XS",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1295,
"seller": null,
"deliveryNote": null
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1295,
"seller": "Keller Fahrräder Friedrichshafen",
"deliveryNote": "Reguläre Lieferzeit 4 Tage"
}
],
"availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
"fetchedAt": "2026-09-19T05:27:33.066Z",
"sourceMeta": {
"skus": [
"4063518242085"
],
"shopSkus": [
"BUL_0000101037",
"BUL_0000101035",
"BUL_0000101037"
],
"seller": "Keller Fahrräder Friedrichshafen",
"sellerOfSize": "M",
"sellerId": "699a1966-92bd-426c-b354-76b23d205f2f",
"storeKey": "store_01KCRVRX85FKJYZGGM5KBEGJC1_eur",
"storeCity": "Friedrichshafen",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": true,
"storeDeliveryTime": "P4D",
"shippingPrice": 75.5,
"hasMoreSellers": true,
"condition": "NEW",
"ctProductId": "6e586156-d624-4ff0-ab04-412509c34ec8",
"shopCategory": "Hardtail",
"colourCount": 1,
"fetchedSku": "BUL_0000101037"
}
}