← Review table (city) · shopper page
bike24:1021848 · source URL · confidence 0.83 · GTIN 4252007819918, 4252007819925, 4252007819932, 4252007819949 +1
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| S | S | — | unknown | unsupported | yes | listing price | — |
| M | M | — | unknown | unsupported | yes | listing price | — |
| XL | XL | — | unknown | unsupported | yes | listing price | — |
| mapping | unsupported |
|---|---|
| reason | "S" is a letter size and there is no reviewed Rennstahl 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:bike24 / parse | Rennstahl |
| model | retailer:bike24 / derived | Rennstahl 853 Pi Touring - Pinion C1.12i - Reiserad - 2026 |
| modelYear | retailer:bike24 / parse | Modelljahr: 2026 |
| category | retailer:bike24 / derived | retailer taxonomy |
| frameMaterial | retailer:bike24 / parse | Stahl |
| groupsetFamily | retailer:bike24 / dictionary | Pinion || Pinion C1.12i |
| brakes | retailer:bike24 / parse | Hydraulisch |
| suspension | retailer:bike24 / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:bike24 / dictionary | Rennstahl |
| dropperPost | retailer:bike24 / derived | seatpost row says "starr" |
| beltDrive | retailer:bike24 / parse | Gates CDR | Pinion | Getriebe |
| lighting | retailer:bike24 / parse | SON Edelux |
| wheelSize | retailer:bike24 / parse | 28 |
| powerMeter | retailer:bike24 / derived | absent from a 48-field spec table |
| availability | retailer:bike24 / derived | https://schema.org/InStock |
| speeds | ai / ai (0.95) | Schaltstufen: 12 x 1 |
info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 13,
"drivetrainScore": 41,
"wheelScore": 5,
"extrasScore": 3,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 62,
"notes": [
"Pinion Pinion = 41.",
"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\" +3.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 3057,
"valueScore": 0.518,
"savingsVsMarket": -2842
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Groupset is a Pinion gearbox; 'Pinion' is not one of the allowed groupsetBrand values (Shimano/SRAM/Campagnolo/Microshift) so groupsetBrand is null. The source names 'Mavic 1030' rims but does not explicitly state material or wheel tier; wheelMaterial and wheelTier are left null per instructions. No complete-bike weight or explicit electronic-shifting or power meter statement is present.",
"raw": {
"frameMaterial": {
"value": "steel",
"evidence": "Material: Stahl",
"confidence": 0.95
},
"groupsetBrand": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"groupsetFamily": {
"value": "Pinion",
"evidence": "Schaltwerk: Pinion C1.12i",
"confidence": 0.9
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"speeds": {
"value": "12",
"evidence": "Schaltstufen: 12 x 1",
"confidence": 0.95
},
"mixedGroupset": {
"value": "false",
"evidence": "Schalthebel: Pinion",
"confidence": 0.9
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsbetätigung: Hydraulisch",
"confidence": 0.95
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"notes": "Groupset is a Pinion gearbox; 'Pinion' is not one of the allowed groupsetBrand values (Shimano/SRAM/Campagnolo/Microshift) so groupsetBrand is null. The source names 'Mavic 1030' rims but does not explicitly state material or wheel tier; wheelMaterial and wheelTier are left null per instructions. No complete-bike weight or explicit electronic-shifting or power meter statement is present."
}
}
{
"id": "bike24:1021848",
"retailer": "bike24",
"retailerProductId": "1021848",
"productUrl": "https://www.bike24.de/p11021848.html",
"brand": "Rennstahl",
"model": "853 Pi Touring",
"modelYear": 2026,
"category": "city",
"categoryBasis": "route",
"sourceCategory": "city",
"price": 5899,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "steel",
"frameModel": "Rennstahl 853 Pi Touring",
"frameTier": null,
"groupsetBrand": "Pinion",
"groupsetFamily": "Pinion",
"groupsetGeneration": null,
"electronicShifting": null,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Pinion",
"rearDerailleur": "Pinion",
"crank": "Pinion"
},
"groupsetTierSpread": 0,
"crank": "Pinion",
"cassette": "Gates",
"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": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": true,
"wheelSize": "28",
"wheelset": "Mavic 1030 | 30-622 | SON28 / Tune Climbhill",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Schwalbe Allmotion | 50-622",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": null
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": null
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": null
}
],
"seller": null,
"availability": "in-stock",
"gtins": [
"4252007819918",
"4252007819925",
"4252007819932",
"4252007819949",
"4252007819956"
],
"imageUrl": "https://images.bike24.com/media/510/i/mb/e6/8b/34/rennstahl-reise-e-shift-2026-2042866.jpg",
"rawTitle": "Rennstahl 853 Pi Touring - Pinion C1.12i - Reiserad - 2026",
"fetchedAt": "2026-09-19T05:38:54.901Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Produktname": "Rennstahl 853 Pi Touring - Pinion C1.12i - Reiserad - 2026",
"Hersteller": "Rennstahl Bikes",
"Artikelnummer": "RSB764786",
"Aktivität": "Radfahren",
"Geschlecht": "Herren",
"Material": "Stahl",
"Radsport Einsatzbereich": "Trekking",
"Naben": "SON28 / Tune Climbhill",
"Felgen": "Mavic 1030 | 30-622",
"Kette": "Gates CDR",
"Kassette": "Gates",
"Schalthebel": "Pinion",
"Schaltwerk": "Pinion C1.12i",
"Innenlager": "Pinion",
"Kettenblatt Abstufung": "32",
"Kurbel": "Pinion",
"Bremsen": "Magura MT5",
"Sattelstütze Modell": "Ergotec",
"Sattel": "Brooks C17 Carved",
"Lenker": "Ergotec Rizer Touring",
"Vorbau": "Ergotec",
"Gabel": "Rennstahl",
"Steuersatz": "Acros",
"Rahmen": "Rennstahl 853 Pi Touring",
"Schaltsystem (Hersteller)": "Pinion",
"Abstufung Kassette": "32",
"Schaltungsart": "Getriebe",
"Fahrrad Besonderheiten": "Riemenantrieb",
"Fahrrad Zusatzausstattung": "mit Lichtanlage, mit Schutzblech, mit Gepäckträger",
"Art der Bremse": "Scheibenbremse",
"Laufradgröße": "28\" (622mm)",
"Fahrrad Beleuchtung": "SON Edelux",
"Griffe": "Acros MTB",
"Sattelstütze": "Sattelstütze starr",
"Hinterbau": "Ungefedert",
"Reifen": "Schwalbe Allmotion | 50-622",
"Maximale Reifenbreite": "60mm",
"max. Systemgewicht": "185kg",
"Bremsbetätigung": "Hydraulisch",
"Modelljahr": "2026",
"Farbe": "Schwarz",
"Gabel Bauart": "Starrgabel",
"Zugverlegung": "intern",
"Produktserie": "Rennstahl - 853",
"Schaltstufen": "12 x 1",
"Rahmenform": "Diamant",
"GTIN": "4252007819956, 4252007819918, 4252007819925, 4252007819932, 4252007819949",
"Herstellerseite": "https://www.1bike4life.com/rennstahl"
}
{
"retailer": "bike24",
"retailerProductId": "1021848",
"productUrl": "https://www.bike24.de/p11021848.html",
"extractionMethod": "embedded-json",
"sourceCategory": "city",
"rawTitle": "Rennstahl 853 Pi Touring - Pinion C1.12i - Reiserad - 2026",
"rawBrand": "Rennstahl",
"price": 5899,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://images.bike24.com/media/510/i/mb/e6/8b/34/rennstahl-reise-e-shift-2026-2042866.jpg",
"rawSpecifications": {
"Produktname": "Rennstahl 853 Pi Touring - Pinion C1.12i - Reiserad - 2026",
"Hersteller": "Rennstahl Bikes",
"Artikelnummer": "RSB764786",
"Aktivität": "Radfahren",
"Geschlecht": "Herren",
"Material": "Stahl",
"Radsport Einsatzbereich": "Trekking",
"Naben": "SON28 / Tune Climbhill",
"Felgen": "Mavic 1030 | 30-622",
"Kette": "Gates CDR",
"Kassette": "Gates",
"Schalthebel": "Pinion",
"Schaltwerk": "Pinion C1.12i",
"Innenlager": "Pinion",
"Kettenblatt Abstufung": "32",
"Kurbel": "Pinion",
"Bremsen": "Magura MT5",
"Sattelstütze Modell": "Ergotec",
"Sattel": "Brooks C17 Carved",
"Lenker": "Ergotec Rizer Touring",
"Vorbau": "Ergotec",
"Gabel": "Rennstahl",
"Steuersatz": "Acros",
"Rahmen": "Rennstahl 853 Pi Touring",
"Schaltsystem (Hersteller)": "Pinion",
"Abstufung Kassette": "32",
"Schaltungsart": "Getriebe",
"Fahrrad Besonderheiten": "Riemenantrieb",
"Fahrrad Zusatzausstattung": "mit Lichtanlage, mit Schutzblech, mit Gepäckträger",
"Art der Bremse": "Scheibenbremse",
"Laufradgröße": "28\" (622mm)",
"Fahrrad Beleuchtung": "SON Edelux",
"Griffe": "Acros MTB",
"Sattelstütze": "Sattelstütze starr",
"Hinterbau": "Ungefedert",
"Reifen": "Schwalbe Allmotion | 50-622",
"Maximale Reifenbreite": "60mm",
"max. Systemgewicht": "185kg",
"Bremsbetätigung": "Hydraulisch",
"Modelljahr": "2026",
"Farbe": "Schwarz",
"Gabel Bauart": "Starrgabel",
"Zugverlegung": "intern",
"Produktserie": "Rennstahl - 853",
"Schaltstufen": "12 x 1",
"Rahmenform": "Diamant",
"GTIN": "4252007819956, 4252007819918, 4252007819925, 4252007819932, 4252007819949",
"Herstellerseite": "https://www.1bike4life.com/rennstahl"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": null
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": null
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": null
}
],
"availabilityText": "https://schema.org/InStock",
"fetchedAt": "2026-09-19T05:38:54.901Z",
"sourceMeta": {
"skus": [
"4252007819956",
"4252007819918",
"4252007819925",
"4252007819932",
"4252007819949"
],
"startingPrice": false,
"discountInPercent": null,
"articleNumber": "RSB764786"
}
}