← Review table (city) · shopper page
bikes-de:grecos-urban-belt-2025 · source URL · confidence 1 · GTIN 4250544912055, 4250544912062, 4250544912079
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| 50 cm | (28"") | — | 50 cm | exact scale | stated by the retailer | yes | €1.099 | 50 cm | (28"") |
| 55 cm | (28"") | — | 55 cm | exact scale | stated by the retailer | yes | €1.299,50 | 55 cm | (28"") |
| 60 cm | (28"") | — | 60 cm | exact scale | stated by the retailer | no | listing price | 60 cm | (28"") |
A shopper asking for: 54 → 55 cm | (28"") in stock · 56 → 55 cm | (28"") in stock · 58 → nothing compatible · 60 → 60 cm | (28"") fits but sold out
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:bikes-de / parse | Grecos |
| model | retailer:bikes-de / derived | Grecos Urban Belt Trapez schwarz matt |
| modelYear | retailer:bikes-de / parse | Jahr: 2025 |
| category | retailer:bikes-de / derived | retailer taxonomy |
| frameMaterial | retailer:bikes-de / parse | Aluminium |
| groupsetFamily | retailer:bikes-de / dictionary | SHIMANO Nexus 8 Drehgriff || Shimano Nexus 8 Freilauf |
| electronicShifting | retailer:bikes-de / derived | SHIMANO Nexus 8 Drehgriff || Shimano Nexus 8 Freilauf |
| brakes | retailer:bikes-de / parse | Hydraulische Scheibenbremse |
| suspension | retailer:bikes-de / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:bikes-de / dictionary | Aluminium Aero Disc |
| dropperPost | retailer:bikes-de / derived | seatpost row "Promax SP-2016 27,2, 300mm, schwarz" names no dropper, in a 38-field spec table |
| beltDrive | retailer:bikes-de / parse | Gates Carbon CDN Urban Belt | Gates CDN |
| hubDynamo | retailer:bikes-de / parse | Shimano DH3D37 | Shimano Nexus 8 Freilauf | VR: X15 Alu Hohlkammer, |
| rack | retailer:bikes-de / parse | Atran Velo Tour Sport |
| mudguards | retailer:bikes-de / parse | Alu in Rahmenfarbe |
| kickstand | retailer:bikes-de / parse | Ursus Mooi, schwarz |
| lighting | retailer:bikes-de / parse | AXA Compactline 35 Lux LED |
| wheelSize | retailer:bikes-de / parse | 28 |
| wheelMaterial | retailer:bikes-de / parse | Alu |
| powerMeter | retailer:bikes-de / derived | absent from a 38-field spec table |
| availability | retailer:bikes-de / derived | 2 of 3 frame sizes offered for shipping by a bikes.de dealer |
| wheelTier | ai / ai (0.6) | Felgen: VR: X15 Alu Hohlkammer, schwarz, HR: X15 Alu Hohlkammer, schwarz |
| weightKg | ai / ai (0.99) | Gewicht: 14.8 |
| speeds | ai / ai (0.99) | Anzahl Gänge: 8 |
none
{
"frameScore": 11,
"drivetrainScore": 10,
"wheelScore": 5,
"extrasScore": 3,
"suspensionScore": 0,
"weightAdjustment": 2.1,
"equipmentValue": 31.1,
"notes": [
"Shimano Nexus = 10.",
"Wheels \"basic-aluminium\" = 5.",
"Brakes \"hydraulic-disc\" +3.",
"14.8 kg vs 16.2 kg city reference = +2.1."
],
"marketPrice": 1006,
"valueScore": 0.915,
"savingsVsMarket": -93
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [
"wheelTier",
"weightKg"
],
"rejected": [],
"notes": "mixedGroupset: Shimano Nexus hub shifter plus Gates CDN crank (belt) -> counted as mixed. wheelTier assigned as basic-aluminium based on named 'X15 Alu Hohlkammer' rims; tier judgement is interpretive. No power meter mentioned.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
"confidence": 0.99
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schalthebel: SHIMANO Nexus 8 Drehgriff",
"confidence": 0.95
},
"groupsetFamily": {
"value": "Nexus",
"evidence": "Schalthebel: SHIMANO Nexus 8 Drehgriff",
"confidence": 0.95
},
"electronicShifting": {
"value": "false",
"evidence": "Schalthebel: SHIMANO Nexus 8 Drehgriff",
"confidence": 0.9
},
"speeds": {
"value": "8",
"evidence": "Anzahl Gänge: 8",
"confidence": 0.99
},
"mixedGroupset": {
"value": "true",
"evidence": "Schalthebel: SHIMANO Nexus 8 Drehgriff\nBremsen: Hydraulische Scheibenbremse\nBremse: VR: SHIMANO MT-200 Disc, HR: SHIMANO MT-200 Disc\nBremsscheiben: VR: 160mm CL, HR: 160mm CL\nLaufradgröße: 28 Zoll\nReifen: VR: Schwalbe Road Cruiser 42-622, HR: Schwalbe Road Cruiser 42-622\nVorderrad-Nabe: Shimano DH3D37\nHinterrad-Nabe: Shimano Nexus 8 Freilauf\nFelgen: VR: X15 Alu Hohlkammer, schwarz, HR: X15 Alu Hohlkammer, schwarz\n...\nKurbelsatz: Gates CDN",
"confidence": 0.75
},
"wheelMaterial": {
"value": "aluminium",
"evidence": "Felgen: VR: X15 Alu Hohlkammer, schwarz, HR: X15 Alu Hohlkammer, schwarz",
"confidence": 0.9
},
"wheelTier": {
"value": "basic-aluminium",
"evidence": "Felgen: VR: X15 Alu Hohlkammer, schwarz, HR: X15 Alu Hohlkammer, schwarz",
"confidence": 0.6
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsen: Hydraulische Scheibenbremse",
"confidence": 0.99
},
"weightKg": {
"value": "14.8",
"evidence": "Gewicht: 14.8",
"confidence": 0.99
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.01
},
"notes": "mixedGroupset: Shimano Nexus hub shifter plus Gates CDN crank (belt) -> counted as mixed. wheelTier assigned as basic-aluminium based on named 'X15 Alu Hohlkammer' rims; tier judgement is interpretive. No power meter mentioned."
}
}
{
"id": "bikes-de:grecos-urban-belt-2025",
"retailer": "bikes-de",
"retailerProductId": "grecos-urban-belt-2025",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.grecos/grecos-urban-belt-2025/",
"brand": "Grecos",
"model": "Urban Belt Trapez schwarz matt",
"modelYear": 2025,
"category": "city",
"categoryBasis": "route",
"sourceCategory": "city",
"price": 1099,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Nexus",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 8,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Nexus",
"hubs": "Nexus"
},
"groupsetTierSpread": 0,
"crank": "Gates CDN",
"cassette": null,
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": {
"make": null,
"line": null,
"tier": "rigid",
"travelMm": 0
},
"rearShock": null,
"dropperPost": false,
"beltDrive": true,
"hubDynamo": true,
"rack": true,
"mudguards": true,
"chaincase": null,
"kickstand": true,
"lighting": true,
"wheelSize": "28",
"wheelset": "VR: X15 Alu Hohlkammer, schwarz, HR: X15 Alu Hohlkammer, schwarz | Shimano DH3D37 | Shimano Nexus 8 Freilauf",
"wheelMaterial": "aluminium",
"wheelTier": "basic-aluminium",
"tyres": "VR: Schwalbe Road Cruiser 42-622, HR: Schwalbe Road Cruiser 42-622",
"weightKg": 14.8,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "50 cm | (28\"\")",
"size": "50",
"sizeCm": 50,
"inStock": true,
"stockCount": null,
"price": 1099
},
{
"rawSize": "55 cm | (28\"\")",
"size": "55",
"sizeCm": 55,
"inStock": true,
"stockCount": null,
"price": 1299.5
},
{
"rawSize": "60 cm | (28\"\")",
"size": "60",
"sizeCm": 60,
"inStock": false,
"stockCount": null,
"price": null
}
],
"seller": null,
"availability": "in-stock",
"gtins": [
"4250544912055",
"4250544912062",
"4250544912079"
],
"imageUrl": "https://bikes-opt.b-cdn.net/grecos/2024/1300988_01.jpg",
"rawTitle": "Grecos Urban Belt Trapez schwarz matt",
"fetchedAt": "2026-09-19T06:18:11.238Z",
"normalizationConfidence": 1,
"warnings": []
}
{
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "Aluminium Aero Disc",
"Schaltungstyp": "Nabenschaltung",
"Anzahl Gänge": "8",
"Schalthebel": "SHIMANO Nexus 8 Drehgriff",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: SHIMANO MT-200 Disc, HR: SHIMANO MT-200 Disc",
"Bremsscheiben": "VR: 160mm CL, HR: 160mm CL",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: Schwalbe Road Cruiser 42-622, HR: Schwalbe Road Cruiser 42-622",
"Vorderrad-Nabe": "Shimano DH3D37",
"Hinterrad-Nabe": "Shimano Nexus 8 Freilauf",
"Felgen": "VR: X15 Alu Hohlkammer, schwarz, HR: X15 Alu Hohlkammer, schwarz",
"Speichen": "Niro schwarz",
"Kette": "Gates Carbon CDN Urban Belt",
"Kurbelsatz": "Gates CDN",
"Pedale": "Marwi SP-823",
"Lenker": "Alu MTB 31.8 mm",
"Griffe": "Herrmans Clik DD37",
"Vorbau": "Alu Ahead 31.8 mm",
"Sattel": "Selle Royal Shadow",
"Sattelstütze": "Promax SP-2016 27,2, 300mm, schwarz",
"Straßenzulassung": "Ja",
"Frontleuchte": "AXA Compactline 35 Lux LED",
"Rückleuchte": "Herrmans H-Trace Steady",
"Gepäckträger": "Atran Velo Tour Sport",
"Schutzbleche": "Alu in Rahmenfarbe",
"Ständer": "Ursus Mooi, schwarz",
"Marke": "Grecos",
"EAN": "4250544912055",
"Hersteller Artikelnummer": "2023510",
"Modellserie Bezeichnung": "Urban Belt",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "schwarz matt",
"Rahmenhöhe": "50 cm | (28\"\")",
"Jahr": "2025",
"Gewicht": "14.8",
"Zulässiges Gesamtgewicht": "120"
}
{
"retailer": "bikes-de",
"retailerProductId": "grecos-urban-belt-2025",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.grecos/grecos-urban-belt-2025/",
"extractionMethod": "server-html",
"sourceCategory": "city",
"rawTitle": "Grecos Urban Belt Trapez schwarz matt",
"rawBrand": "Grecos",
"price": 1099,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/grecos/2024/1300988_01.jpg",
"rawSpecifications": {
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "Aluminium Aero Disc",
"Schaltungstyp": "Nabenschaltung",
"Anzahl Gänge": "8",
"Schalthebel": "SHIMANO Nexus 8 Drehgriff",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: SHIMANO MT-200 Disc, HR: SHIMANO MT-200 Disc",
"Bremsscheiben": "VR: 160mm CL, HR: 160mm CL",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: Schwalbe Road Cruiser 42-622, HR: Schwalbe Road Cruiser 42-622",
"Vorderrad-Nabe": "Shimano DH3D37",
"Hinterrad-Nabe": "Shimano Nexus 8 Freilauf",
"Felgen": "VR: X15 Alu Hohlkammer, schwarz, HR: X15 Alu Hohlkammer, schwarz",
"Speichen": "Niro schwarz",
"Kette": "Gates Carbon CDN Urban Belt",
"Kurbelsatz": "Gates CDN",
"Pedale": "Marwi SP-823",
"Lenker": "Alu MTB 31.8 mm",
"Griffe": "Herrmans Clik DD37",
"Vorbau": "Alu Ahead 31.8 mm",
"Sattel": "Selle Royal Shadow",
"Sattelstütze": "Promax SP-2016 27,2, 300mm, schwarz",
"Straßenzulassung": "Ja",
"Frontleuchte": "AXA Compactline 35 Lux LED",
"Rückleuchte": "Herrmans H-Trace Steady",
"Gepäckträger": "Atran Velo Tour Sport",
"Schutzbleche": "Alu in Rahmenfarbe",
"Ständer": "Ursus Mooi, schwarz",
"Marke": "Grecos",
"EAN": "4250544912055",
"Hersteller Artikelnummer": "2023510",
"Modellserie Bezeichnung": "Urban Belt",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "schwarz matt",
"Rahmenhöhe": "50 cm | (28\"\")",
"Jahr": "2025",
"Gewicht": "14.8",
"Zulässiges Gesamtgewicht": "120"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "50 cm | (28\"\")",
"size": "50",
"sizeCm": 50,
"inStock": true,
"stockCount": null,
"price": 1099
},
{
"rawSize": "55 cm | (28\"\")",
"size": "55",
"sizeCm": 55,
"inStock": true,
"stockCount": null,
"price": 1299.5
},
{
"rawSize": "60 cm | (28\"\")",
"size": "60",
"sizeCm": 60,
"inStock": false,
"stockCount": null,
"price": null
}
],
"availabilityText": "2 of 3 frame sizes offered for shipping by a bikes.de dealer",
"fetchedAt": "2026-09-19T06:18:11.238Z",
"sourceMeta": {
"dealers": [
"Eimsbütteler Fahrradladen SAM GmbH"
],
"listingRows": 3,
"articleNumbers": [
"102306",
"102308",
"102312"
],
"skus": [
"4250544912062",
"4250544912079"
],
"leafCategory": "Urbanbikes"
}
}