← Review table (gravel) · shopper page
fahrrad-de:15881047146869 · source URL · confidence 0.83 · GTIN 7616185374534, 7616185374541, 7616185374558, 7616185374565 +1
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| S | S | — | unknown | unsupported | yes | €1.409 | — |
| M | M | — | unknown | unsupported | yes | €1.409 | — |
| L | L | — | unknown | unsupported | yes | €1.409 | — |
| XL | XL | — | unknown | unsupported | no | €1.409 | — |
| XXL | XXL | — | unknown | unsupported | no | €1.409 | — |
| mapping | unsupported |
|---|---|
| reason | "S" is a letter size and there is no reviewed Bergamont equivalence to convert it. |
A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible
Canonical configuration: Bergamont | GRANDURANCE 20 | GRX | 2026
Confidence: high
| retailer | price | sizes in stock | |
|---|---|---|---|
| fahrrad.de | €1.409 | S, M, L | debug |
| BIKE24 | €1.419 | S | debug |
| fahrrad.de | €1.459 | M, L | debug |
| BIKE24 | €1.509 | M, XXL | debug |
| Fahrrad XXL | €1.599,99 | L, M, S, XL, XXL | debug |
| BikeExchange | €1.799 | S, M, L, XL | debug |
| bikes.de | €1.799 | S | (28") | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:fahrrad-de / parse | Bergamont |
| model | retailer:fahrrad-de / derived | Bergamont Grandurance 20 matt black (2026) |
| modelYear | retailer:fahrrad-de / parse | Modelljahr: 2026 |
| category | retailer:fahrrad-de / parse | Grandurance |
| frameMaterial | retailer:fahrrad-de / parse | 6061 |
| groupsetFamily | retailer:fahrrad-de / dictionary | Shimano GRX, ST-RX610, 1x12-fach, road STI-Schalthebel |
| electronicShifting | retailer:fahrrad-de / parse | mechanisch |
| speeds | retailer:fahrrad-de / parse | 1x12 |
| brakes | retailer:fahrrad-de / parse | hydraulische Scheibenbremse |
| suspension | retailer:fahrrad-de / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:fahrrad-de / dictionary | BGM Allroad Carbon, Carbon Steuerrohr, 12x100 mm Achse |
| dropperPost | retailer:fahrrad-de / derived | seatpost row "Syncros Duncan 2.5" names no dropper, in a 58-field spec table |
| beltDrive | retailer:fahrrad-de / parse | KMC |
| weightKg | retailer:fahrrad-de / parse | Gewicht: 11,1 kg |
| powerMeter | retailer:fahrrad-de / derived | absent from a 58-field spec table |
| availability | retailer:fahrrad-de / derived | 3 of 5 variants in stock |
info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 20,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": -1.4,
"equipmentValue": 34.6,
"notes": [
"Shimano GRX = 20.",
"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 gravel.",
"11.1 kg vs 10.4 kg gravel reference = -1.4."
],
"marketPrice": 1694,
"valueScore": 1.202,
"savingsVsMarket": 285
}
{
"requested": [
"wheelMaterial",
"wheelTier"
],
"applied": [],
"rejected": [],
"notes": "Rims listed as \"Felgen: Syncros DB-S300R, Disc\" but the source does not state rim material (aluminium/carbon) or a recognized wheel-tier classification. Therefore wheelMaterial and wheelTier are set to null.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmen Materialtyp: Aluminium",
"confidence": 0.95
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltung Marke: Shimano",
"confidence": 0.95
},
"groupsetFamily": {
"value": "GRX",
"evidence": "Schaltung / Schaltwerk: Shimano GRX, RD-RX822, Shadow Plus",
"confidence": 0.95
},
"electronicShifting": {
"value": "false",
"evidence": "Schaltsystem: mechanisch",
"confidence": 0.95
},
"speeds": {
"value": "12",
"evidence": "Anzahl Gänge: 12",
"confidence": 0.95
},
"mixedGroupset": {
"value": "false",
"evidence": "Schaltung / Schaltwerk: Shimano GRX, RD-RX822, Shadow Plus",
"confidence": 0.9
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Shimano GRX Hydraulische Scheibenbremsen",
"confidence": 0.95
},
"weightKg": {
"value": "11.1",
"evidence": "Gewicht: 11,1 kg",
"confidence": 0.95
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"notes": "Rims listed as \"Felgen: Syncros DB-S300R, Disc\" but the source does not state rim material (aluminium/carbon) or a recognized wheel-tier classification. Therefore wheelMaterial and wheelTier are set to null."
}
}
{
"id": "fahrrad-de:15881047146869",
"retailer": "fahrrad-de",
"retailerProductId": "15881047146869",
"productUrl": "https://www.fahrrad.de/products/bergamont-grandurance-20-matt-black",
"brand": "Bergamont",
"model": "Grandurance 20 matt black",
"modelYear": 2026,
"category": "gravel",
"categoryBasis": "stated",
"sourceCategory": "gravel",
"price": 1409,
"originalPrice": 1799,
"currency": "EUR",
"discountPercent": 22,
"frameMaterial": "aluminium",
"frameModel": "28\", ultra lite AL-6061 Rohrsatz",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "GRX",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "GRX",
"crank": "GRX"
},
"groupsetTierSpread": 0,
"crank": "Shimano GRX, FC-RX610, 40t",
"cassette": "Shimano SLX, CS-M7100, 10-45t",
"brakes": "hydraulic-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": null,
"wheelset": "Syncros DB-S300R, Disc | Formula CL-712, Centerlock, Disc, 12x100 mm axle | Formula CL-142M, Centerlock, disc, 12x142 mm Achse",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Schwalbe G-One R, Perfomance, RaceGuard, TLR, Addix, 45-622",
"weightKg": 11.1,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "XXL",
"size": "XXL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
}
],
"seller": null,
"availability": "in-stock",
"gtins": [
"7616185374534",
"7616185374541",
"7616185374558",
"7616185374565",
"7616185374572"
],
"imageUrl": "https://cdn.shopify.com/s/files/1/0814/6724/4875/files/a72cbe6ed169995775d23647b174d08c31a0dd97_8e3a46018593d91d.png?v=1779235417",
"rawTitle": "Bergamont Grandurance 20 matt black (2026)",
"fetchedAt": "2026-09-19T06:18:35.361Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Artikelnummer": "7616185374534",
"Modelljahr": "2026",
"Produkttitel (Hersteller)": "Bergamont Grandurance 20 matt black (2026)",
"Modell Marke": "Bergamont",
"Hersteller Modell-Nr.": "425226",
"Herstellerfarbe": "matt black",
"EAN": "S: 7616185374534M: 7616185374541L: 7616185374558XL: 7616185374565XXL: 7616185374572",
"Hersteller Artikel-Nr.": "S: 4252265576006M: 4252265576008L: 4252265576010XL: 4252265576012XXL: 4252265576014",
"Für wen": "Herren, Damen",
"Disziplin": "Gravel",
"Einsatzgebiet (Terrain)": "Feld-/Waldwege, Straße",
"Einsatzzweck": "Sport, Tour",
"Allgemein Typ": "Gravelbike",
"Rahmengröße S,M,L... (Filter)": "S: SM: ML: LXL: XLXXL: XXL",
"Mindest-Körpergröße (cm)": "S: 156M: 163L: 173XL: 181XXL: 19",
"Maximal-Körpergröße (cm)": "S: 167M: 174L: 184XL: 193XXL: 203",
"Rahmen": "28\", ultra lite AL-6061 Rohrsatz",
"Rahmen Materialtyp": "Aluminium",
"Rahmen Form": "Diamant (hohes Oberrohr)",
"Gabel": "BGM Allroad Carbon, Carbon Steuerrohr, 12x100 mm Achse",
"Vorbiegung (mm)": "50 mm",
"Schaltung Typ": "Kettenschaltung",
"Schaltsystem": "mechanisch",
"Schaltung Marke": "Shimano",
"Schaltung / Schaltwerk": "Shimano GRX, RD-RX822, Shadow Plus",
"Anzahl Gänge": "12",
"Schalthebel": "Shimano GRX, ST-RX610, 1x12-fach, road STI-Schalthebel",
"Antriebsart": "Kette",
"Kurbelsatz": "Shimano GRX, FC-RX610, 40t",
"Innenlager": "Shimano Hollowtech II, BSA",
"Kette / Riemen": "KMC X12",
"Zahnkranz / Kassette": "Shimano SLX, CS-M7100, 10-45t",
"Pedale enthalten": "nein",
"Bezeichnung Pedale": "ohne",
"Bremsen Typ": "Scheibenbremse",
"Bremsen Marke": "Shimano",
"Bremse vorne": "Shimano GRX, BR-RX410, hydraulische Scheibenbremse",
"Bremse hinten": "Shimano GRX, BR-RX410, hydraulische Scheibenbremse",
"Bremshebel Hinterrad": "Shimano GRX, ST-RX610",
"Bremshebel Vorderrad": "Shimano GRX, BL-RX610",
"Bremsscheibe vorne": "Shimano SM-RT64, 160 mm",
"Bremsscheibe hinten": "Shimano SM-RT64, 160 mm",
"Laufradgröße (Zoll)": "28",
"Radstand": "1108 mm",
"Felgen": "Syncros DB-S300R, Disc",
"Reifen vorne": "Schwalbe G-One R, Perfomance, RaceGuard, TLR, Addix, 45-622",
"Reifen hinten": "Schwalbe G-One R, Perfomance, RaceGuard, TLR, Addix, 45-622",
"Nabe vorne": "Formula CL-712, Centerlock, Disc, 12x100 mm axle",
"Nabe hinten": "Formula CL-142M, Centerlock, disc, 12x142 mm Achse",
"Speichen": "Edelstahl, schwarz",
"Lenker": "Syncros Gravel",
"Vorbau": "Syncros, -6°",
"Steuersatz": "Acros ZS56, A-Headset, semi-integriert, Tapered",
"Sattelstütze": "Syncros Duncan 2.5",
"Sattel": "Syncros Tofino 2.5",
"Anbauteile Straßenzulassung": "Nein",
"Gewicht": "11,1 kg",
"Zulässiges Gesamtgewicht / max. Traglast": "130 kg"
}
{
"retailer": "fahrrad-de",
"retailerProductId": "15881047146869",
"productUrl": "https://www.fahrrad.de/products/bergamont-grandurance-20-matt-black",
"extractionMethod": "public-json-api",
"sourceCategory": "gravel",
"rawTitle": "Bergamont Grandurance 20 matt black (2026)",
"rawBrand": "Bergamont",
"price": 1409,
"originalPrice": 1799,
"currency": "EUR",
"imageUrl": "https://cdn.shopify.com/s/files/1/0814/6724/4875/files/a72cbe6ed169995775d23647b174d08c31a0dd97_8e3a46018593d91d.png?v=1779235417",
"rawSpecifications": {
"Artikelnummer": "7616185374534",
"Modelljahr": "2026",
"Produkttitel (Hersteller)": "Bergamont Grandurance 20 matt black (2026)",
"Modell Marke": "Bergamont",
"Hersteller Modell-Nr.": "425226",
"Herstellerfarbe": "matt black",
"EAN": "S: 7616185374534M: 7616185374541L: 7616185374558XL: 7616185374565XXL: 7616185374572",
"Hersteller Artikel-Nr.": "S: 4252265576006M: 4252265576008L: 4252265576010XL: 4252265576012XXL: 4252265576014",
"Für wen": "Herren, Damen",
"Disziplin": "Gravel",
"Einsatzgebiet (Terrain)": "Feld-/Waldwege, Straße",
"Einsatzzweck": "Sport, Tour",
"Allgemein Typ": "Gravelbike",
"Rahmengröße S,M,L... (Filter)": "S: SM: ML: LXL: XLXXL: XXL",
"Mindest-Körpergröße (cm)": "S: 156M: 163L: 173XL: 181XXL: 19",
"Maximal-Körpergröße (cm)": "S: 167M: 174L: 184XL: 193XXL: 203",
"Rahmen": "28\", ultra lite AL-6061 Rohrsatz",
"Rahmen Materialtyp": "Aluminium",
"Rahmen Form": "Diamant (hohes Oberrohr)",
"Gabel": "BGM Allroad Carbon, Carbon Steuerrohr, 12x100 mm Achse",
"Vorbiegung (mm)": "50 mm",
"Schaltung Typ": "Kettenschaltung",
"Schaltsystem": "mechanisch",
"Schaltung Marke": "Shimano",
"Schaltung / Schaltwerk": "Shimano GRX, RD-RX822, Shadow Plus",
"Anzahl Gänge": "12",
"Schalthebel": "Shimano GRX, ST-RX610, 1x12-fach, road STI-Schalthebel",
"Antriebsart": "Kette",
"Kurbelsatz": "Shimano GRX, FC-RX610, 40t",
"Innenlager": "Shimano Hollowtech II, BSA",
"Kette / Riemen": "KMC X12",
"Zahnkranz / Kassette": "Shimano SLX, CS-M7100, 10-45t",
"Pedale enthalten": "nein",
"Bezeichnung Pedale": "ohne",
"Bremsen Typ": "Scheibenbremse",
"Bremsen Marke": "Shimano",
"Bremse vorne": "Shimano GRX, BR-RX410, hydraulische Scheibenbremse",
"Bremse hinten": "Shimano GRX, BR-RX410, hydraulische Scheibenbremse",
"Bremshebel Hinterrad": "Shimano GRX, ST-RX610",
"Bremshebel Vorderrad": "Shimano GRX, BL-RX610",
"Bremsscheibe vorne": "Shimano SM-RT64, 160 mm",
"Bremsscheibe hinten": "Shimano SM-RT64, 160 mm",
"Laufradgröße (Zoll)": "28",
"Radstand": "1108 mm",
"Felgen": "Syncros DB-S300R, Disc",
"Reifen vorne": "Schwalbe G-One R, Perfomance, RaceGuard, TLR, Addix, 45-622",
"Reifen hinten": "Schwalbe G-One R, Perfomance, RaceGuard, TLR, Addix, 45-622",
"Nabe vorne": "Formula CL-712, Centerlock, Disc, 12x100 mm axle",
"Nabe hinten": "Formula CL-142M, Centerlock, disc, 12x142 mm Achse",
"Speichen": "Edelstahl, schwarz",
"Lenker": "Syncros Gravel",
"Vorbau": "Syncros, -6°",
"Steuersatz": "Acros ZS56, A-Headset, semi-integriert, Tapered",
"Sattelstütze": "Syncros Duncan 2.5",
"Sattel": "Syncros Tofino 2.5",
"Anbauteile Straßenzulassung": "Nein",
"Gewicht": "11,1 kg",
"Zulässiges Gesamtgewicht / max. Traglast": "130 kg"
},
"rawFeatures": [
"Gravel vom Feinsten: Eine durchdachte, multifunktionale Aluminium-Rahmenplattform mit Kohlefasergabel und ausgewogener All-Road-Geometrie, maximaler Reifenfreiheit, unzähligen Befestigungspunkten für Zubehör und einem zukunftsträchtigen Design. Ein echter Hingucker mit hochwertigen Shimano GRX 1x12-fach Gravel-Komponenten.",
"Ultra leichter Aluminiumrahmen",
"Carbongabel mit Steckachse und Montagepunkten",
"Shimano GRX, 1x12-fach Schaltung",
"Shimano GRX Hydraulische Scheibenbremsen",
"28\" Schwalbe G-One R Bereifung"
],
"rawSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "XXL",
"size": "XXL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 1409,
"preorder": false,
"deliveryNote": null
}
],
"availabilityText": "3 of 5 variants in stock",
"fetchedAt": "2026-09-19T06:18:35.361Z",
"sourceMeta": {
"shopifyProductId": 15881047146869,
"handle": "bergamont-grandurance-20-matt-black",
"productType": "Gravel Bike",
"tags": [
"Bikes Brinkmann",
"Cat_Lvl_1: Fahrräder",
"Fam_Lvl_1: Bio-Bikes",
"Fam_Lvl_2: Bio-Road & Gravel",
"FBG",
"online only",
"RetoureAusgeschlossen",
"Topseller"
],
"variantSkus": [
"7616185374534",
"7616185374541",
"7616185374558",
"7616185374565",
"7616185374572"
]
}
}