← Review table (gravel) · shopper page
bikeinn:140386424 · source URL · confidence 0.83
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| S | S | — | unknown | unsupported | yes | €2.875,99 | — |
| M | M | — | unknown | unsupported | yes | €2.859,99 | — |
| L | L | — | unknown | unsupported | yes | €2.869,99 | — |
| mapping | unsupported |
|---|---|
| reason | "S" is a letter size and there is no reviewed Bianchi equivalence to convert it. |
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:bikeinn / parse | Bianchi |
| model | retailer:bikeinn / derived | Bianchi Impulso Pro GRX820 2025 gravelbike |
| modelYear | retailer:bikeinn / parse | Bianchi Impulso Pro GRX820 2025 gravelbike |
| category | retailer:bikeinn / parse | gravelbike |
| frameMaterial | retailer:bikeinn / parse | Carbon |
| groupsetFamily | retailer:bikeinn / dictionary | Shimano GRX 820 ST-RX820 || Shimano GRX 820 RD-RX820 Größtes Kassettenritzel 36T |
| electronicShifting | retailer:bikeinn / derived | Shimano GRX 820 ST-RX820 || Shimano GRX 820 RD-RX820 Größtes Kassettenritzel 36T |
| speeds | retailer:bikeinn / parse | 12-fach |
| brakes | retailer:bikeinn / parse | Hydraulische |
| suspension | retailer:bikeinn / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:bikeinn / dictionary | Bianchi Impulso Integrierte Gabel Scheibenbremsspezifikation Flat Mount 140/160 Vorderachse Steckachse Thru12 OLD (Einba |
| dropperPost | retailer:bikeinn / derived | seatpost row "Bianchi Custom D-Form Sattelstütze mit 20 mm Versatz Längen " names no dropper, in a 21-field spec table |
| powerMeter | retailer:bikeinn / derived | absent from a 21-field spec table |
| availability | retailer:bikeinn / derived | 3/3 sizes in stock |
info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 26,
"drivetrainScore": 20,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 51,
"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.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 2660,
"valueScore": 0.93,
"savingsVsMarket": -199.98999999999978
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Wheels listed as \"Räder: Velomann Scandium\" — material not stated explicitly so wheelMaterial is null; Velomann appears to be a house/brand name so wheelTier is null. electronicShifting is not explicitly stated (no \"Di2\"/\"eTap\"/\"Axs\"), so left null rather than inferred.",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "Material: Carbon",
"confidence": 0.9
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Antriebsmarke: Shimano",
"confidence": 0.95
},
"groupsetFamily": {
"value": "GRX",
"evidence": "Hinterrad-Schaltwerk: Shimano GRX 820 RD-RX820",
"confidence": 0.95
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0
},
"speeds": {
"value": "12",
"evidence": "Shimano CS-HG710-12-fach",
"confidence": 0.95
},
"mixedGroupset": {
"value": "false",
"evidence": "Hinterrad-Schaltwerk: Shimano GRX 820 RD-RX820 Größtes Kassettenritzel 36T\nKurbelgarnitur: Shimano GRX 820 FC-RX820 48-31T",
"confidence": 0.9
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Vordere Bremse: Shimano Hydraulische Bremse, BR-RX820",
"confidence": 0.95
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "Wheels listed as \"Räder: Velomann Scandium\" — material not stated explicitly so wheelMaterial is null; Velomann appears to be a house/brand name so wheelTier is null. electronicShifting is not explicitly stated (no \"Di2\"/\"eTap\"/\"Axs\"), so left null rather than inferred."
}
}
{
"id": "bikeinn:140386424",
"retailer": "bikeinn",
"retailerProductId": "140386424",
"productUrl": "https://www.tradeinn.com/bikeinn/de/bianchi-impulso-pro-grx820-2025-gravelbike/140386424/p",
"brand": "Bianchi",
"model": "Impulso Pro GRX820 gravelbike",
"modelYear": 2025,
"category": "gravel",
"categoryBasis": "stated",
"sourceCategory": "gravel",
"price": 2859.99,
"originalPrice": 3890,
"currency": "EUR",
"discountPercent": 26,
"frameMaterial": "carbon",
"frameModel": "Impulso Pro Spezifikation Scheibenbremse Flat Mount 140/160 Tretlagerstandard Pressfit 86.5 X Diam.41 Hinterachse Thru12 OLD (Einbaubreite) 142 mm Umwerfer Anlö",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "GRX",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "GRX",
"rearDerailleur": "GRX",
"crank": "GRX"
},
"groupsetTierSpread": 0,
"crank": "Shimano GRX 820 FC-RX820 48-31T Kurbellänge 170mm-XS(47)-SM(51), 172.5mm-MD(55)-LG(58), 175mm-XL(61)",
"cassette": "Shimano CS-HG710-12-fach, 11-36T Freilaufkörper-Schnittstelle HG11",
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": {
"make": null,
"line": null,
"tier": "rigid",
"travelMm": 0
},
"rearShock": null,
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": "Velomann Scandium",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Pirelli Cinturato™ GRAVEL H Classic, 40-622 hellbraune Seitenwand",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": 2,
"price": 2875.99
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": 2,
"price": 2859.99
},
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": 2869.99
}
],
"seller": null,
"availability": "in-stock",
"gtins": [],
"imageUrl": "https://www.tradeinn.com/f/14038/140386424/bianchi-impulso-pro-grx820-2025-gravelbike.webp",
"rawTitle": "Bianchi Impulso Pro GRX820 2025 gravelbike",
"fetchedAt": "2026-09-19T06:14:31.591Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Rahmen": "Impulso Pro Spezifikation Scheibenbremse Flat Mount 140/160 Tretlagerstandard Pressfit 86.5 X Diam.41 Hinterachse Thru12 OLD (Einbaubreite) 142 mm Umwerfer Anlötsockel-Typ Schaltwerk Sram UDH Schaltauge-Typ Maximale Kettenblatt-Kompatibilität 46t-52t (Shimano) - 43t-48t (Sram) Reifenfreiheit ETRTO 622-42mm Material Kohlefaserverbundstoff",
"Gabel": "Bianchi Impulso Integrierte Gabel Scheibenbremsspezifikation Flat Mount 140/160 Vorderachse Steckachse Thru12 OLD (Einbaubreite) 100 mm Reifenfreiheit ETRTO 622-42mm Gabelschaftdurchmesser 1 1/8 Material Kohlefaserverbundwerkstoff",
"Hinterrad-Schaltwerk": "Shimano GRX 820 RD-RX820 Größtes Kassettenritzel 36T",
"Kurbelgarnitur": "Shimano GRX 820 FC-RX820 48-31T Kurbellänge 170mm-XS(47)-SM(51), 172.5mm-MD(55)-LG(58), 175mm-XL(61)",
"Vordere Bremse": "Shimano Hydraulische Bremse, BR-RX820",
"Hintere Bremse": "Shimano Hydraulische Bremse, BR-RX820",
"Kette": "Shimano Cn-M7100",
"Tretlager": "Shimano Sm-Bb72-41B, Press-Fit",
"Kassette": "Shimano CS-HG710-12-fach, 11-36T Freilaufkörper-Schnittstelle HG11",
"Schalthebel": "Shimano GRX 820 ST-RX820",
"Räder": "Velomann Scandium",
"Reifen": "Pirelli Cinturato™ GRAVEL H Classic, 40-622 hellbraune Seitenwand",
"Lenker": "Velomann Gravel Icr Alloy Flare 16° Drop 130Mm Reach 70Mm Klemmdurchmesser 1 1/4 (31.8Mm) Lenkerbreiten 400 - Sx(47) Sm(51), 420 - Md(55) Lg(58), 440 -Xl(61)",
"Vorbau": "Velomann Aicr Alloy Steigung -2° Schaftdurchmesser 1-1/8 (28.6Mm) Lenkerklemmdurchmesser 1-1/4 (31.8Mm) Vorbaulängen 80Mm - Xs(47), 90Mm - Sm(51), 100Mm-Md(55), 110Mm-Lg(58), 120Mm -Xl(61)",
"Sattel": "Velomann Mitora 149 Hyper",
"Sattelstütze": "Bianchi Custom D-Form Sattelstütze mit 20 mm Versatz Längen 300mm-SX(47), 350mm- SM(51) MD(55), 380mm-LG(58) XL(61) Material Epoxid - HM-HS Kohlefaserverbundstoff",
"Haftungsausschluss": "Technische Änderungen ohne Vorankündigung vorbehalten. Einige Komponenten können abweichen.",
"Farbe": "Blau",
"Raddurchmesser": "28´´- 700",
"Material": "Carbon",
"Antriebsmarke": "Shimano"
}
{
"retailer": "bikeinn",
"retailerProductId": "140386424",
"productUrl": "https://www.tradeinn.com/bikeinn/de/bianchi-impulso-pro-grx820-2025-gravelbike/140386424/p",
"extractionMethod": "json-ld",
"sourceCategory": "gravel",
"rawTitle": "Bianchi Impulso Pro GRX820 2025 gravelbike",
"rawBrand": "Bianchi",
"price": 2859.99,
"originalPrice": 3890,
"currency": "EUR",
"imageUrl": "https://www.tradeinn.com/f/14038/140386424/bianchi-impulso-pro-grx820-2025-gravelbike.webp",
"rawSpecifications": {
"Rahmen": "Impulso Pro Spezifikation Scheibenbremse Flat Mount 140/160 Tretlagerstandard Pressfit 86.5 X Diam.41 Hinterachse Thru12 OLD (Einbaubreite) 142 mm Umwerfer Anlötsockel-Typ Schaltwerk Sram UDH Schaltauge-Typ Maximale Kettenblatt-Kompatibilität 46t-52t (Shimano) - 43t-48t (Sram) Reifenfreiheit ETRTO 622-42mm Material Kohlefaserverbundstoff",
"Gabel": "Bianchi Impulso Integrierte Gabel Scheibenbremsspezifikation Flat Mount 140/160 Vorderachse Steckachse Thru12 OLD (Einbaubreite) 100 mm Reifenfreiheit ETRTO 622-42mm Gabelschaftdurchmesser 1 1/8 Material Kohlefaserverbundwerkstoff",
"Hinterrad-Schaltwerk": "Shimano GRX 820 RD-RX820 Größtes Kassettenritzel 36T",
"Kurbelgarnitur": "Shimano GRX 820 FC-RX820 48-31T Kurbellänge 170mm-XS(47)-SM(51), 172.5mm-MD(55)-LG(58), 175mm-XL(61)",
"Vordere Bremse": "Shimano Hydraulische Bremse, BR-RX820",
"Hintere Bremse": "Shimano Hydraulische Bremse, BR-RX820",
"Kette": "Shimano Cn-M7100",
"Tretlager": "Shimano Sm-Bb72-41B, Press-Fit",
"Kassette": "Shimano CS-HG710-12-fach, 11-36T Freilaufkörper-Schnittstelle HG11",
"Schalthebel": "Shimano GRX 820 ST-RX820",
"Räder": "Velomann Scandium",
"Reifen": "Pirelli Cinturato™ GRAVEL H Classic, 40-622 hellbraune Seitenwand",
"Lenker": "Velomann Gravel Icr Alloy Flare 16° Drop 130Mm Reach 70Mm Klemmdurchmesser 1 1/4 (31.8Mm) Lenkerbreiten 400 - Sx(47) Sm(51), 420 - Md(55) Lg(58), 440 -Xl(61)",
"Vorbau": "Velomann Aicr Alloy Steigung -2° Schaftdurchmesser 1-1/8 (28.6Mm) Lenkerklemmdurchmesser 1-1/4 (31.8Mm) Vorbaulängen 80Mm - Xs(47), 90Mm - Sm(51), 100Mm-Md(55), 110Mm-Lg(58), 120Mm -Xl(61)",
"Sattel": "Velomann Mitora 149 Hyper",
"Sattelstütze": "Bianchi Custom D-Form Sattelstütze mit 20 mm Versatz Längen 300mm-SX(47), 350mm- SM(51) MD(55), 380mm-LG(58) XL(61) Material Epoxid - HM-HS Kohlefaserverbundstoff",
"Haftungsausschluss": "Technische Änderungen ohne Vorankündigung vorbehalten. Einige Komponenten können abweichen.",
"Farbe": "Blau",
"Raddurchmesser": "28´´- 700",
"Material": "Carbon",
"Antriebsmarke": "Shimano"
},
"rawFeatures": [
"Hinterrad-Schaltwerk Shimano GRX 820 RD-RX820 Größtes Kassettenritzel 36T",
"Kurbelgarnitur Shimano GRX 820 FC-RX820 48-31T Kurbellänge 170mm-XS(47)-SM(51), 172.5mm-MD(55)-LG(58), 175mm-XL(61)",
"Vordere Bremse Shimano Hydraulische Bremse, BR-RX820",
"Hintere Bremse Shimano Hydraulische Bremse, BR-RX820",
"Kette Shimano Cn-M7100",
"Tretlager Shimano Sm-Bb72-41B, Press-Fit",
"Kassette Shimano CS-HG710-12-fach, 11-36T Freilaufkörper-Schnittstelle HG11",
"Schalthebel Shimano GRX 820 ST-RX820",
"Räder Velomann Scandium",
"Reifen Pirelli Cinturato™ GRAVEL H Classic, 40-622 hellbraune Seitenwand",
"Lenker Velomann Gravel Icr Alloy Flare 16° Drop 130Mm Reach 70Mm Klemmdurchmesser 1 1/4 (31.8Mm) Lenkerbreiten 400 - Sx(47) Sm(51), 420 - Md(55) Lg(58), 440 -Xl(61)",
"Vorbau Velomann Aicr Alloy Steigung -2° Schaftdurchmesser 1-1/8 (28.6Mm) Lenkerklemmdurchmesser 1-1/4 (31.8Mm) Vorbaulängen 80Mm - Xs(47), 90Mm - Sm(51), 100Mm-Md(55), 110Mm-Lg(58), 120Mm -Xl(61)",
"Sattel Velomann Mitora 149 Hyper",
"Sattelstütze Bianchi Custom D-Form Sattelstütze mit 20 mm Versatz Längen 300mm-SX(47), 350mm- SM(51) MD(55), 380mm-LG(58) XL(61) Material Epoxid - HM-HS Kohlefaserverbundstoff",
"Haftungsausschluss Technische Änderungen ohne Vorankündigung vorbehalten. Einige Komponenten können abweichen.",
"Farbe Blau",
"Raddurchmesser 28´´- 700",
"Material Carbon",
"Antriebsmarke Shimano"
],
"rawSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": 2,
"price": 2875.99
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": 2,
"price": 2859.99
},
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": 2869.99
}
],
"availabilityText": null,
"fetchedAt": "2026-09-19T06:14:31.591Z",
"sourceMeta": {
"indexPrice": 2859.99,
"indexWeight": "8.00",
"hasSpecFlag": "no",
"stockedSizes": [
{
"size": "L",
"exist": "1",
"ref": "YTB83ILGF1"
},
{
"size": "M",
"exist": "2",
"ref": "YTB83IMDF1"
},
{
"size": "S",
"exist": "2",
"ref": "YTB83ISMF1"
}
],
"mpn": "YTB83ILGF1"
}
}