← Review table (gravel) · shopper page
boc:8113117528329 · source URL · confidence 0.83
Cannot win: availability is out-of-stock; no size confirmed in stock
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| 49 CM | — | 49 cm | exact scale | stated by the retailer | no | €699,99 | 49 CM |
| 52 CM | — | 52 cm | exact scale | stated by the retailer | no | €699,99 | 52 CM |
| 55 CM | — | 55 cm | exact scale | stated by the retailer | no | €699,99 | 55 CM |
| 58 CM | — | 58 cm | exact scale | stated by the retailer | no | €699,99 | 58 CM |
| 61 CM | — | 61 cm | exact scale | stated by the retailer | no | €699,99 | 61 CM |
A shopper asking for: 54 → 55 CM fits but sold out · 56 → 55 CM fits but sold out · 58 → 58 CM fits but sold out · 60 → 61 CM fits but sold out
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:boc / parse | BERGAMONT |
| model | retailer:boc / derived | Bergamont Grandurance 4 |
| category | retailer:boc / parse | Grandurance |
| frameMaterial | retailer:boc / parse | 6061 |
| groupsetFamily | retailer:boc / dictionary | Shimano Sora, ST-R3000, 2x9-fach || Shimano RD-R3000 |
| electronicShifting | retailer:boc / derived | Shimano Sora, ST-R3000, 2x9-fach || Shimano RD-R3000 |
| speeds | retailer:boc / parse | 2x9 |
| brakes | retailer:boc / parse | mechanische Scheibenbremse |
| suspension | retailer:boc / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:boc / dictionary | Grandurance Alu, Schnellspanner |
| dropperPost | retailer:boc / derived | seatpost row "Syncros" names no dropper, in a 33-field spec table |
| beltDrive | retailer:boc / parse | KMC |
| wheelSize | retailer:boc / parse | 28 |
| powerMeter | retailer:boc / derived | absent from a 33-field spec table |
| availability | retailer:boc / derived | all variants sold out |
info suspicious-discount — Claimed 50% off. Treated as context only; it does not affect the ranking.info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 4,
"wheelScore": 5,
"extrasScore": -2,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 18,
"notes": [
"Shimano Sora = 8.",
"9-speed -4.",
"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 \"mechanical-disc\" -2.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 1016,
"valueScore": 1.451,
"savingsVsMarket": 316.01
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "electronicShifting set to false because all shifting components listed are Shimano Sora 2x9 mechanical; source does not state wheelset model or material, nor complete-bike weight, so wheelMaterial, wheelTier and weightKg are null.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 0.99
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltung: Shimano Sora",
"confidence": 0.95
},
"groupsetFamily": {
"value": "Sora",
"evidence": "Schalthebel: Shimano Sora, ST-R3000, 2x9-fach",
"confidence": 0.95
},
"electronicShifting": {
"value": "false",
"evidence": "mechanische Scheibenbremsen",
"confidence": 0.6
},
"speeds": {
"value": "18",
"evidence": "Anzahl Gänge: 18",
"confidence": 0.99
},
"mixedGroupset": {
"value": "false",
"evidence": "Schalthebel: Shimano Sora, ST-R3000, 2x9-fach; Schaltwerk: Shimano RD-R3000; Kurbelgarnitur: Shimano Sora, FC-R3000, 50/34t",
"confidence": 0.95
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": "mechanical-disc",
"evidence": "Bremsen: Tektro MD-C400, mechanische Scheibenbremse",
"confidence": 0.99
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "electronicShifting set to false because all shifting components listed are Shimano Sora 2x9 mechanical; source does not state wheelset model or material, nor complete-bike weight, so wheelMaterial, wheelTier and weightKg are null."
}
}
{
"id": "boc:8113117528329",
"retailer": "boc",
"retailerProductId": "8113117528329",
"productUrl": "https://boc24.de/products/bergamont-grandurance-10",
"brand": "Bergamont",
"model": "Grandurance 4",
"modelYear": null,
"category": "gravel",
"categoryBasis": "stated",
"sourceCategory": "gravel",
"price": 699.99,
"originalPrice": 1399,
"currency": "EUR",
"discountPercent": 50,
"frameMaterial": "aluminium",
"frameModel": "28 super lite AL-6061 Rohrsatz",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Sora",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 9,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Sora",
"rearDerailleur": "Sora",
"crank": "Sora"
},
"groupsetTierSpread": 0,
"crank": "Shimano Sora, FC-R3000, 50/34t",
"cassette": "Shimano CS-HG201-9, 11-34t",
"brakes": "mechanical-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": {
"make": null,
"line": null,
"tier": "rigid",
"travelMm": 0
},
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "28",
"wheelset": null,
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Schwalbe G-One Bite, Raceguard, 45-622",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "49 CM",
"size": "49",
"sizeCm": 49,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "52 CM",
"size": "52",
"sizeCm": 52,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "55 CM",
"size": "55",
"sizeCm": 55,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "58 CM",
"size": "58",
"sizeCm": 58,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "61 CM",
"size": "61",
"sizeCm": 61,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
}
],
"seller": null,
"availability": "out-of-stock",
"gtins": [],
"imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_Bergamont-Grandurance-4-0-shinygreenishgrey-228597.jpg?v=1777987560",
"rawTitle": "Bergamont Grandurance 4",
"fetchedAt": "2026-09-19T05:33:41.230Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "suspicious-discount",
"message": "Claimed 50% off. Treated as context only; it does not affect the ranking.",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Ausstattung": "Agiler Aluminiumrahmen Leichte Aluminium Gabel Strapazierfähige Shimano Sora 18-G Kettenschaltung Mechanische Tektro C400 Scheibenbremsen Griffige Schwalbe G-One Reifen",
"Anzahl Gänge": "18",
"Artikelmarke": "Bergamont",
"Ausstattungsniveau": "ohne zusätzliche Ausstattung",
"Bereifung": "Schwalbe G-One Bite, Raceguard, 45-622",
"Bremsen": "Tektro MD-C400, mechanische Scheibenbremse",
"Bremshebel": "Shimano Sora, ST-R3000",
"Gabel": "Grandurance Alu, Schnellspanner",
"Geschlecht": "Herren",
"Griffe": "BGM Race Grip-Tape, Antislip",
"Innenlager": "Shimano Hollowtech II, BSA",
"Kassette": "Shimano CS-HG201-9, 11-34t",
"Kette": "KMC X9",
"Kurbelgarnitur": "Shimano Sora, FC-R3000, 50/34t",
"Laufradgröße": "28 Zoll",
"Lenker": "Satori X-Race, Flare: 16 Grad",
"mit Ausstattung": "Nein",
"Motortyp": "bis 25 km/h",
"Pedale": "ohne",
"Rahmen": "28 super lite AL-6061 Rohrsatz",
"Rahmenform": "Diamant",
"Rahmenmaterial": "Aluminium",
"Reifen hinten": "Schwalbe G-One Bite, Raceguard, 45-622",
"Reifen vorne": "Schwalbe G-One Bite, Raceguard, 45-622",
"Sattel": "Syncros Tofino 2.5",
"Sattelstütze": "Syncros",
"Schalthebel": "Shimano Sora, ST-R3000, 2x9-fach",
"Schaltung": "Shimano Sora",
"Schaltungstyp": "Kettenschaltung",
"Schaltwerk": "Shimano RD-R3000",
"Steuersatz": "Acros ZS56, A-Headset, semi-integriert, Tapered",
"Vorbau": "Syncros 3.0, +/-10 Grad",
"zulässiges Gesamtgewicht Kg": "120 kg"
}
{
"retailer": "boc",
"retailerProductId": "8113117528329",
"productUrl": "https://boc24.de/products/bergamont-grandurance-10",
"extractionMethod": "public-json-api",
"sourceCategory": "gravel",
"rawTitle": "Bergamont Grandurance 4",
"rawBrand": "BERGAMONT",
"price": 699.99,
"originalPrice": 1399,
"currency": "EUR",
"imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_Bergamont-Grandurance-4-0-shinygreenishgrey-228597.jpg?v=1777987560",
"rawSpecifications": {
"Ausstattung": "Agiler Aluminiumrahmen Leichte Aluminium Gabel Strapazierfähige Shimano Sora 18-G Kettenschaltung Mechanische Tektro C400 Scheibenbremsen Griffige Schwalbe G-One Reifen",
"Anzahl Gänge": "18",
"Artikelmarke": "Bergamont",
"Ausstattungsniveau": "ohne zusätzliche Ausstattung",
"Bereifung": "Schwalbe G-One Bite, Raceguard, 45-622",
"Bremsen": "Tektro MD-C400, mechanische Scheibenbremse",
"Bremshebel": "Shimano Sora, ST-R3000",
"Gabel": "Grandurance Alu, Schnellspanner",
"Geschlecht": "Herren",
"Griffe": "BGM Race Grip-Tape, Antislip",
"Innenlager": "Shimano Hollowtech II, BSA",
"Kassette": "Shimano CS-HG201-9, 11-34t",
"Kette": "KMC X9",
"Kurbelgarnitur": "Shimano Sora, FC-R3000, 50/34t",
"Laufradgröße": "28 Zoll",
"Lenker": "Satori X-Race, Flare: 16 Grad",
"mit Ausstattung": "Nein",
"Motortyp": "bis 25 km/h",
"Pedale": "ohne",
"Rahmen": "28 super lite AL-6061 Rohrsatz",
"Rahmenform": "Diamant",
"Rahmenmaterial": "Aluminium",
"Reifen hinten": "Schwalbe G-One Bite, Raceguard, 45-622",
"Reifen vorne": "Schwalbe G-One Bite, Raceguard, 45-622",
"Sattel": "Syncros Tofino 2.5",
"Sattelstütze": "Syncros",
"Schalthebel": "Shimano Sora, ST-R3000, 2x9-fach",
"Schaltung": "Shimano Sora",
"Schaltungstyp": "Kettenschaltung",
"Schaltwerk": "Shimano RD-R3000",
"Steuersatz": "Acros ZS56, A-Headset, semi-integriert, Tapered",
"Vorbau": "Syncros 3.0, +/-10 Grad",
"zulässiges Gesamtgewicht Kg": "120 kg"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "49 CM",
"size": "49",
"sizeCm": 49,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "52 CM",
"size": "52",
"sizeCm": 52,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "55 CM",
"size": "55",
"sizeCm": 55,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "58 CM",
"size": "58",
"sizeCm": 58,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "61 CM",
"size": "61",
"sizeCm": 61,
"inStock": false,
"stockCount": null,
"price": 699.99,
"preorder": false,
"deliveryNote": null
}
],
"availabilityText": "all variants sold out",
"fetchedAt": "2026-09-19T05:33:41.230Z",
"sourceMeta": {
"shopifyProductId": 8113117528329,
"handle": "bergamont-grandurance-10",
"productType": "WG1",
"variantSkus": [
"228597-1",
"228597-2",
"228597-3",
"228597-4",
"228597-5"
]
}
}