← Review table (mtb) · shopper page
bikes-de:conway-mc-4-7-2022 · source URL · confidence 0.78 · GTIN 4251507976879, 4251507976886, 4251507976893, 4251507976909
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| 36 cm (27,5") | — | — | unknown | unsupported | no | listing price | — |
| 41 cm (27,5") | — | 41 cm | exact scale | stated by the retailer | no | listing price | 41 cm (27,5") |
| 46 cm (27,5") | — | 46 cm | exact scale | stated by the retailer | yes | €499 | 46 cm (27,5") |
| 51 cm (27,5") | — | 51 cm | exact scale | stated by the retailer | no | listing price | 51 cm (27,5") |
| mapping | unsupported |
|---|---|
| reason | "36 cm (27,5")" could not be read as a frame size. |
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:bikes-de / parse | Conway |
| model | retailer:bikes-de / derived | Conway MC 4.7 Hardtail red metallic / black metallic |
| modelYear | retailer:bikes-de / parse | Jahr: 2022 |
| category | retailer:bikes-de / parse | Hardtail |
| frameMaterial | retailer:bikes-de / parse | Aluminium |
| groupsetFamily | retailer:bikes-de / dictionary | SHIMANO "SL-M315" || SHIMANO "Acera RD-360", 8speed || SHIMANO "Altus FD-M313" |
| electronicShifting | retailer:bikes-de / derived | SHIMANO "SL-M315" || SHIMANO "Acera RD-360", 8speed || SHIMANO "Altus FD-M313" |
| speeds | retailer:bikes-de / parse | 8speed |
| suspension | retailer:bikes-de / derived | Hardtail |
| fork | retailer:bikes-de / parse | RST "Gila ML", 100 mm |
| dropperPost | retailer:bikes-de / derived | seatpost row "CONWAY Patent, 31,6 mm, 300 mm" names no dropper, in a 38-field spec table |
| beltDrive | retailer:bikes-de / parse | KMC |
| hubDynamo | retailer:bikes-de / parse | SHIMANO Nabendynamo "DH3D37", QR | SHIMANO "FH-TX505" QR | CONWAY Ho |
| mudguards | retailer:bikes-de / parse | SKS "Velo 65 Mountain" |
| kickstand | retailer:bikes-de / parse | Conway Alloy 40 mm |
| lighting | retailer:bikes-de / parse | HERRMANS "H-Black MR4" |
| wheelSize | retailer:bikes-de / parse | 27.5 |
| powerMeter | retailer:bikes-de / derived | absent from a 38-field spec table |
| availability | retailer:bikes-de / derived | 1 of 4 frame sizes offered for shipping by a bikes.de dealer |
info single-size-only — Only one size is in stock (46 cm (27,5")).info wheel-material-unknown — Wheel material could not be established.info mixed-groupset — Not a uniform groupset: {"shifters":"Altus","rearDerailleur":"Acera","frontDerailleur":"Altus","crank":"Tourney"}. Ranked on the shifting level, with a penalty.{
"frameScore": 11,
"drivetrainScore": 6,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 22,
"notes": [
"Shimano Altus = 7.",
"Mixed groupset -1: crank is Tourney, 6 tier below Altus.",
"Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
"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": 1.287,
"savingsVsMarket": 143
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"brakes",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "groupset contains Shimano Altus (front derailleur) and Shimano Acera (rear derailleur) so build is mixed; groupsetFamily left null because multiple families are present. electronicShifting not stated explicitly. Wheels: rims listed as \"Felgen: CONWAY Hohlkammer\" and spokes as steel, but material (aluminium/carbon) not stated so wheelMaterial and wheelTier are null. Brakes: model given as TEKTRO \"HD-M275\" and discs listed, but source does not explicitly state 'hydraulic' vs 'mechanical', so brakes left null. Weight is not provided. Power meter not mentioned; set to false because none is listed in the spec.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
"confidence": 0.95
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Umwerfer: SHIMANO \"Altus FD-M313\"",
"confidence": 0.9
},
"groupsetFamily": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"speeds": {
"value": "24",
"evidence": "Anzahl Gänge: 24",
"confidence": 0.95
},
"mixedGroupset": {
"value": "true",
"evidence": "Umwerfer: SHIMANO \"Altus FD-M313\"\nSchaltwerk: SHIMANO \"Acera RD-360\", 8speed",
"confidence": 0.9
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"brakes": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"powerMeter": {
"value": "false",
"evidence": null,
"confidence": 0.6
},
"notes": "groupset contains Shimano Altus (front derailleur) and Shimano Acera (rear derailleur) so build is mixed; groupsetFamily left null because multiple families are present. electronicShifting not stated explicitly. Wheels: rims listed as \"Felgen: CONWAY Hohlkammer\" and spokes as steel, but material (aluminium/carbon) not stated so wheelMaterial and wheelTier are null. Brakes: model given as TEKTRO \"HD-M275\" and discs listed, but source does not explicitly state 'hydraulic' vs 'mechanical', so brakes left null. Weight is not provided. Power meter not mentioned; set to false because none is listed in the spec."
}
}
{
"id": "bikes-de:conway-mc-4-7-2022",
"retailer": "bikes-de",
"retailerProductId": "conway-mc-4-7-2022",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.conway/conway-mc-4-7-2022/",
"brand": "Conway",
"model": "MC 4.7 Hardtail red metallic / black metallic",
"modelYear": 2022,
"category": "mtb",
"categoryBasis": "stated",
"sourceCategory": "mtb",
"price": 499,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Altus",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 8,
"mixedGroupset": true,
"groupsetComponents": {
"shifters": "Altus",
"rearDerailleur": "Acera",
"frontDerailleur": "Altus",
"crank": "Tourney"
},
"groupsetTierSpread": 6,
"crank": "SHIMANO \"FC-TY501\", 24/34/42 Z., 170 mm",
"cassette": "SHIMANO \"CS-HG31\", 11-34 Z.",
"brakes": "unknown",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "front",
"fork": {
"make": "RST",
"line": null,
"tier": "unknown",
"travelMm": 100
},
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": true,
"rack": null,
"mudguards": true,
"chaincase": null,
"kickstand": true,
"lighting": true,
"wheelSize": "27.5",
"wheelset": "CONWAY Hohlkammer | SHIMANO Nabendynamo \"DH3D37\", QR | SHIMANO \"FH-TX505\" QR",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "VR: IMPAC \"Smartpac\", 54-584, Reflex, HR: IMPAC \"Smartpac\", 54-584, Reflex",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "36 cm (27,5\")",
"size": null,
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "41 cm (27,5\")",
"size": null,
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "46 cm (27,5\")",
"size": "46",
"sizeCm": 46,
"inStock": true,
"stockCount": null,
"price": 499
},
{
"rawSize": "51 cm (27,5\")",
"size": "51",
"sizeCm": 51,
"inStock": false,
"stockCount": null,
"price": null
}
],
"seller": null,
"availability": "limited",
"gtins": [
"4251507976879",
"4251507976886",
"4251507976893",
"4251507976909"
],
"imageUrl": "https://bikes-opt.b-cdn.net/conway/2022/74927_01.jpg",
"rawTitle": "Conway MC 4.7 Hardtail red metallic / black metallic",
"fetchedAt": "2026-09-19T06:05:49.623Z",
"normalizationConfidence": 0.78,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (46 cm (27,5\")).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
},
{
"code": "mixed-groupset",
"message": "Not a uniform groupset: {\"shifters\":\"Altus\",\"rearDerailleur\":\"Acera\",\"frontDerailleur\":\"Altus\",\"crank\":\"Tourney\"}. Ranked on the shifting level, with a penalty.",
"severity": "info"
}
]
}
{
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "RST \"Gila ML\", 100 mm",
"Anzahl Gänge": "24",
"Umwerfer": "SHIMANO \"Altus FD-M313\"",
"Schaltwerk": "SHIMANO \"Acera RD-360\", 8speed",
"Schalthebel": "SHIMANO \"SL-M315\"",
"Zahnkranz": "SHIMANO \"CS-HG31\", 11-34 Z.",
"Bremse": "TEKTRO \"HD-M275\"",
"Bremshebel": "TEKTRO \"HD-M275\"",
"Bremsscheiben": "VR: TEKTRO \"TR160-35\", 160mm, HR: TEKTRO \"TR160-35\", 160mm",
"Laufradgröße": "27,5 Zoll",
"Reifen": "VR: IMPAC \"Smartpac\", 54-584, Reflex, HR: IMPAC \"Smartpac\", 54-584, Reflex",
"Vorderrad-Nabe": "SHIMANO Nabendynamo \"DH3D37\", QR",
"Hinterrad-Nabe": "SHIMANO \"FH-TX505\" QR",
"Felgen": "CONWAY Hohlkammer",
"Speichen": "Stahl schwarz",
"Kette": "KMC \"Z8\"",
"Kurbelsatz": "SHIMANO \"FC-TY501\", 24/34/42 Z., 170 mm",
"Pedale": "Welgo \"C280DU\" 1-piece",
"Innenlager": "SHIMANO \"BB-UN100\"",
"Lenker": "CONWAY Riser, Ø 31,8, 720 mm",
"Griffe": "CONWAY \"Sport\"",
"Vorbau": "CONWAY, 31,8, 50 mm",
"Steuersatz": "ZS44 / ZS56, Reduzierkonus",
"Sattel": "SELLE ROYAL \"Vivo Athletic Ergo\", He",
"Sattelstütze": "CONWAY Patent, 31,6 mm, 300 mm",
"Frontleuchte": "HERRMANS \"H-Black MR4\"",
"Rückleuchte": "HERRMANS \"H-Trace Mini\", Standlicht",
"Schutzbleche": "SKS \"Velo 65 Mountain\"",
"Ständer": "Conway Alloy 40 mm",
"Marke": "Conway",
"EAN": "4251507976879",
"Hersteller Artikelnummer": "2890705",
"Modellserie Bezeichnung": "MC 4.7",
"Rahmenform lt. Hersteller": "Hardtail",
"Markenfarbe": "lightgrey matt / acid metallic",
"Rahmenhöhe": "36 cm (27,5\")",
"Jahr": "2022"
}
{
"retailer": "bikes-de",
"retailerProductId": "conway-mc-4-7-2022",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.conway/conway-mc-4-7-2022/",
"extractionMethod": "server-html",
"sourceCategory": "mtb",
"rawTitle": "Conway MC 4.7 Hardtail red metallic / black metallic",
"rawBrand": "Conway",
"price": 499,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/conway/2022/74927_01.jpg",
"rawSpecifications": {
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "RST \"Gila ML\", 100 mm",
"Anzahl Gänge": "24",
"Umwerfer": "SHIMANO \"Altus FD-M313\"",
"Schaltwerk": "SHIMANO \"Acera RD-360\", 8speed",
"Schalthebel": "SHIMANO \"SL-M315\"",
"Zahnkranz": "SHIMANO \"CS-HG31\", 11-34 Z.",
"Bremse": "TEKTRO \"HD-M275\"",
"Bremshebel": "TEKTRO \"HD-M275\"",
"Bremsscheiben": "VR: TEKTRO \"TR160-35\", 160mm, HR: TEKTRO \"TR160-35\", 160mm",
"Laufradgröße": "27,5 Zoll",
"Reifen": "VR: IMPAC \"Smartpac\", 54-584, Reflex, HR: IMPAC \"Smartpac\", 54-584, Reflex",
"Vorderrad-Nabe": "SHIMANO Nabendynamo \"DH3D37\", QR",
"Hinterrad-Nabe": "SHIMANO \"FH-TX505\" QR",
"Felgen": "CONWAY Hohlkammer",
"Speichen": "Stahl schwarz",
"Kette": "KMC \"Z8\"",
"Kurbelsatz": "SHIMANO \"FC-TY501\", 24/34/42 Z., 170 mm",
"Pedale": "Welgo \"C280DU\" 1-piece",
"Innenlager": "SHIMANO \"BB-UN100\"",
"Lenker": "CONWAY Riser, Ø 31,8, 720 mm",
"Griffe": "CONWAY \"Sport\"",
"Vorbau": "CONWAY, 31,8, 50 mm",
"Steuersatz": "ZS44 / ZS56, Reduzierkonus",
"Sattel": "SELLE ROYAL \"Vivo Athletic Ergo\", He",
"Sattelstütze": "CONWAY Patent, 31,6 mm, 300 mm",
"Frontleuchte": "HERRMANS \"H-Black MR4\"",
"Rückleuchte": "HERRMANS \"H-Trace Mini\", Standlicht",
"Schutzbleche": "SKS \"Velo 65 Mountain\"",
"Ständer": "Conway Alloy 40 mm",
"Marke": "Conway",
"EAN": "4251507976879",
"Hersteller Artikelnummer": "2890705",
"Modellserie Bezeichnung": "MC 4.7",
"Rahmenform lt. Hersteller": "Hardtail",
"Markenfarbe": "lightgrey matt / acid metallic",
"Rahmenhöhe": "36 cm (27,5\")",
"Jahr": "2022"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "36 cm (27,5\")",
"size": null,
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "41 cm (27,5\")",
"size": null,
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "46 cm (27,5\")",
"size": "46",
"sizeCm": 46,
"inStock": true,
"stockCount": null,
"price": 499
},
{
"rawSize": "51 cm (27,5\")",
"size": "51",
"sizeCm": 51,
"inStock": false,
"stockCount": null,
"price": null
}
],
"availabilityText": "1 of 4 frame sizes offered for shipping by a bikes.de dealer",
"fetchedAt": "2026-09-19T06:05:49.623Z",
"sourceMeta": {
"dealers": [
"Zweirad Lämmle GmbH & Co. KG"
],
"listingRows": 1,
"articleNumbers": [
"74927"
],
"skus": [
"4251507976886",
"4251507976893",
"4251507976909"
],
"leafCategory": "MTB Hardtails"
}
}