← Review table (mtb) · shopper page
bikeexchange:bulls-zarena-2-27-5--2023 · source URL · confidence 0.9 · GTIN 4063518241606
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| S | S | — | unknown | unsupported | yes | €630 | — |
| M | M | — | unknown | unsupported | yes | €526,86 | — |
| 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
Canonical configuration: Bulls | Zarena 2 27,5 | Altus | 2023
Confidence: high
| retailer | price | sizes in stock | |
|---|---|---|---|
| BikeExchange | €526,86 | S, M, L | debug |
| BikeExchange | €526,86 | S, M | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | Bulls |
| model | retailer:bikeexchange / derived | Bulls Zarena 2 27,5" |
| modelYear | retailer:bikeexchange / parse | Jahr: 2023 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | 6061 |
| groupsetFamily | retailer:bikeexchange / dictionary | SHIMANO Altus SL-M2010 || SHIMANO Altus FD-M2020 |
| electronicShifting | retailer:bikeexchange / derived | SHIMANO Altus SL-M2010 || SHIMANO Altus FD-M2020 |
| brakes | retailer:bikeexchange / parse | hydraulische Scheibenbremse |
| suspension | retailer:bikeexchange / derived | suspension fork "SR SUNTOUR XCM HLO" and no rear shock in a 25-field spec table |
| fork | retailer:bikeexchange / parse | SR SUNTOUR XCM HLO |
| beltDrive | retailer:bikeexchange / parse | SHIMANO Altus FD-M2020 |
| wheelSize | retailer:bikeexchange / parse | 27.5 |
| wheelMaterial | retailer:bikeexchange / parse | Aluminium |
| powerMeter | retailer:bikeexchange / derived | absent from a 25-field spec table |
| availability | retailer:bikeexchange / derived | sizes 2: 2 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | M: budget-bikes |
none
{
"frameScore": 11,
"drivetrainScore": 7,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 23,
"notes": [
"Shimano Altus = 7.",
"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": 642,
"valueScore": 1.219,
"savingsVsMarket": 115.13999999999999
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Wheelset is listed as \"Laufräder: DDM-2\" with \"Naben: Aluminium 6-Loch Aufnahme und Schnellspanner\" but the source does not state rim material or a recognized wheel model tier, so wheelMaterial and wheelTier cannot be determined. Crank is listed as \"SHIMANO FC-MT101C 36/22T\" while shifters/derailleur are \"Shimano Altus\"; the source does not explicitly state families match or differ, so mixedGroupset could not be determined. Weight is given as \"Gewicht*: -\" so overall bike weight is not provided.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "6061 Aluminium",
"confidence": 0.95
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Shimano Altus",
"confidence": 0.95
},
"groupsetFamily": {
"value": "Altus",
"evidence": "Schaltung: Shimano Altus",
"confidence": 0.95
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"speeds": {
"value": "18",
"evidence": "Anzahl Gänge: 18-Gang Kettenschaltung",
"confidence": 0.95
},
"mixedGroupset": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Tektro HD-M276 hydraulische Scheibenbremse",
"confidence": 0.95
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"notes": "Wheelset is listed as \"Laufräder: DDM-2\" with \"Naben: Aluminium 6-Loch Aufnahme und Schnellspanner\" but the source does not state rim material or a recognized wheel model tier, so wheelMaterial and wheelTier cannot be determined. Crank is listed as \"SHIMANO FC-MT101C 36/22T\" while shifters/derailleur are \"Shimano Altus\"; the source does not explicitly state families match or differ, so mixedGroupset could not be determined. Weight is given as \"Gewicht*: -\" so overall bike weight is not provided."
}
}
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"frameModel": "6061 Aluminium",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Altus",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": null,
"mixedGroupset": false,
"groupsetComponents": {
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"frontDerailleur": "Altus"
},
"groupsetTierSpread": 0,
"crank": "SHIMANO FC-MT101C 36/22T",
"cassette": null,
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": "XCM",
"tier": "unknown",
"travelMm": null
},
"rearShock": null,
"dropperPost": null,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "27.5",
"wheelset": "DDM-2",
"wheelMaterial": "aluminium",
"wheelTier": "unknown",
"tyres": "SUPERO Edge Anti-Puncture, 57-584",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
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"price": 630,
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},
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"inStock": true,
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}
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"normalizationConfidence": 0.9,
"warnings": []
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{
"Gewicht*": "-",
"Rahmen": "6061 Aluminium",
"Bremse": "Tektro HD-M276 hydraulische Scheibenbremse mit kurzem reach, 180/160 mm",
"Bremsscheibe vorne": "⌀ 180mm",
"Bremsscheibe hinten": "⌀ 160mm",
"Art der Bremse": "Hydraulische Scheibenbremse",
"Reifen": "SUPERO Edge Anti-Puncture, 57-584",
"Laufräder": "DDM-2",
"Laufradgröße": "27,5 Zoll",
"Naben": "Aluminium 6-Loch Aufnahme und Schnellspanner",
"Vorbau": "MTB-S, CCS Slot Mount ready",
"Steuersatz": "FSA no.11N",
"Lenker": "STYX Riserbar",
"Schaltung": "Shimano Altus",
"Kurbelgarnitur": "SHIMANO FC-MT101C 36/22T",
"Anzahl Gänge": "18-Gang Kettenschaltung",
"Pedale": "BULLS MTB Pedale",
"Schalthebel": "SHIMANO Altus SL-M2010",
"Umwerfer": "SHIMANO Altus FD-M2020",
"Sattel": "BULLS Sportive Ergo",
"Sattelstütze Remote Hebel": "STYX Aluminium",
"Gabel Bauart": "Federgabel",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR SUNTOUR XCM HLO",
"Jahr": "2023"
}
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"rawTitle": "Bulls Zarena 2 27,5\"",
"rawBrand": "Bulls",
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"originalPrice": 899,
"currency": "EUR",
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"rawSpecifications": {
"Gewicht*": "-",
"Rahmen": "6061 Aluminium",
"Bremse": "Tektro HD-M276 hydraulische Scheibenbremse mit kurzem reach, 180/160 mm",
"Bremsscheibe vorne": "⌀ 180mm",
"Bremsscheibe hinten": "⌀ 160mm",
"Art der Bremse": "Hydraulische Scheibenbremse",
"Reifen": "SUPERO Edge Anti-Puncture, 57-584",
"Laufräder": "DDM-2",
"Laufradgröße": "27,5 Zoll",
"Naben": "Aluminium 6-Loch Aufnahme und Schnellspanner",
"Vorbau": "MTB-S, CCS Slot Mount ready",
"Steuersatz": "FSA no.11N",
"Lenker": "STYX Riserbar",
"Schaltung": "Shimano Altus",
"Kurbelgarnitur": "SHIMANO FC-MT101C 36/22T",
"Anzahl Gänge": "18-Gang Kettenschaltung",
"Pedale": "BULLS MTB Pedale",
"Schalthebel": "SHIMANO Altus SL-M2010",
"Umwerfer": "SHIMANO Altus FD-M2020",
"Sattel": "BULLS Sportive Ergo",
"Sattelstütze Remote Hebel": "STYX Aluminium",
"Gabel Bauart": "Federgabel",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR SUNTOUR XCM HLO",
"Jahr": "2023"
},
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"Shimano Altus",
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"Beschreibung"
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"rawSizes": [
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"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 630,
"seller": null,
"deliveryNote": null
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 526.86,
"seller": "budget-bikes",
"deliveryNote": "Reguläre Lieferzeit 8 Tage"
}
],
"availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
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"storeCity": "Memmingen",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": null,
"storeDeliveryTime": "P8D",
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"hasMoreSellers": true,
"condition": "NEW",
"ctProductId": "785acbe9-5071-4be1-bf6d-3aec9ed3bae8",
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