← Review table (mtb) · shopper page
bikes-de:bulls-sharptail-1-275-2025 · source URL · confidence 0.78 · GTIN 4063518344277, 4063518344284, 4063518344291, 4063518344307
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| XS | (27,5") | XS | — | unknown | unsupported | no | listing price | — |
| S | (27,5") | S | — | unknown | unsupported | no | listing price | — |
| M | (27,5") | M | — | unknown | unsupported | yes | €499 | — |
| L | (27,5") | L | — | unknown | unsupported | no | listing price | — |
| mapping | unsupported |
|---|---|
| reason | Bulls publishes no defensible conventional equivalence for its letter sizes. BULLS publishes a rider-height chart only ('Körpergröße' -> 'empfohlene Rahmengröße', XS 135-160 … XL 185-200 cm) with no centimetre equivalence, and its own chart stops at XL. So no letter is mapped. One retailer dual label ('XXL = 60 cm' on an Alpine Hawk) is left standing as listing-specific evidence because it sits on the conventional scale and there is no manufacturer evidence that it is a measurement — but it is a single unverified claim and is recorded as a residual risk. |
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:bikes-de / parse | Bulls |
| model | retailer:bikes-de / derived | BULLS SHARPTAIL 1 27,5 Diamant emerald green matte |
| 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 Tourney RD-TY300 || SHIMANO Tourney FD-TY600 |
| electronicShifting | retailer:bikes-de / derived | SHIMANO Tourney RD-TY300 || SHIMANO Tourney FD-TY600 |
| brakes | retailer:bikes-de / dictionary | component code MD-M280 |
| suspension | retailer:bikes-de / derived | suspension fork "SR SUNTOUR XCE-28" and no rear shock in a 37-field spec table |
| fork | retailer:bikes-de / parse | SR SUNTOUR XCE-28 |
| dropperPost | retailer:bikes-de / derived | seatpost row "BULLS Aluminium 31,6 mm" names no dropper, in a 37-field spec table |
| beltDrive | retailer:bikes-de / parse | KMC |
| wheelSize | retailer:bikes-de / parse | 27.5 |
| powerMeter | retailer:bikes-de / derived | absent from a 37-field spec table |
| availability | retailer:bikes-de / derived | 1 of 4 frame sizes offered for shipping by a bikes.de dealer |
| weightKg | ai / ai (0.9) | Gewicht: 15.55 |
info single-size-only — Only one size is in stock (M | (27,5")).info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 3,
"wheelScore": 5,
"extrasScore": -2,
"suspensionScore": 0,
"weightAdjustment": -1.7,
"equipmentValue": 15.3,
"notes": [
"Shimano Tourney = 3.",
"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.",
"15.55 kg vs 14.4 kg mtb-hardtail reference = -1.7.",
"Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
],
"marketPrice": 530,
"valueScore": 1.062,
"savingsVsMarket": 31
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [
"weightKg"
],
"rejected": [],
"notes": "Wheel material not stated (felgen model BULLS DDM-22 present but material not specified) so wheelMaterial and wheelTier are null. Brake type (hydraulic vs mechanical) is not specified explicitly; only the model is given, so brakes left null. Mixed groupset set true because crank (Kurbelsatz: STYX...) is from a different brand than Shimano drivetrain parts.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
"confidence": 0.9
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltwerk: SHIMANO Tourney RD-TY300",
"confidence": 0.9
},
"groupsetFamily": {
"value": "Tourney",
"evidence": "Umwerfer: SHIMANO Tourney FD-TY600",
"confidence": 0.9
},
"electronicShifting": {
"value": "false",
"evidence": "Schaltungstyp: Kettenschaltung",
"confidence": 0.9
},
"speeds": {
"value": "21",
"evidence": "Anzahl Gänge: 21",
"confidence": 0.9
},
"mixedGroupset": {
"value": "true",
"evidence": "Schalthebel: SHIMANO ST-EF41 EZ Fire Plus\nZahnkranz: SHIMANO MF-TZ500-7 14-28T\nBremse: VR: TEKTRO MD-M280, HR: TEKTRO MD-M280\nBremsscheiben: VR: 160mm 6-Loch, HR: 160mm 6-Loch\nLaufradgröße: 27,5 Zoll\nReifen: VR: STYX Ace of Pace 57-584, HR: STYX Ace of Pace\nVorderrad-Nabe: FORMULA DC-19FQR\nHinterrad-Nabe: FORMULA DC-31-7RQR\nFelgen: VR: BULLS DDM-22, HR: BULLS DDM-22\nKette: KMC Z7\nKurbelsatz: STYX 42/34/24T",
"confidence": 0.85
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": null,
"evidence": "Bremse: VR: TEKTRO MD-M280, HR: TEKTRO MD-M280",
"confidence": 0.3
},
"weightKg": {
"value": "15.55",
"evidence": "Gewicht: 15.55",
"confidence": 0.9
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "Wheel material not stated (felgen model BULLS DDM-22 present but material not specified) so wheelMaterial and wheelTier are null. Brake type (hydraulic vs mechanical) is not specified explicitly; only the model is given, so brakes left null. Mixed groupset set true because crank (Kurbelsatz: STYX...) is from a different brand than Shimano drivetrain parts."
}
}
{
"id": "bikes-de:bulls-sharptail-1-275-2025",
"retailer": "bikes-de",
"retailerProductId": "bulls-sharptail-1-275-2025",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.bulls/bulls-sharptail-1-275-2025/",
"brand": "Bulls",
"model": "SHARPTAIL 1 27,5 Diamant emerald green matte",
"modelYear": 2025,
"category": "mtb",
"categoryBasis": "route",
"sourceCategory": "mtb",
"price": 499,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Tourney",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": null,
"mixedGroupset": false,
"groupsetComponents": {
"rearDerailleur": "Tourney",
"frontDerailleur": "Tourney"
},
"groupsetTierSpread": 0,
"crank": "STYX 42/34/24T",
"cassette": "SHIMANO MF-TZ500-7 14-28T",
"brakes": "mechanical-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": "XCE",
"tier": "unknown",
"travelMm": 100
},
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "27.5",
"wheelset": "VR: BULLS DDM-22, HR: BULLS DDM-22 | FORMULA DC-19FQR | FORMULA DC-31-7RQR",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "VR: STYX Ace of Pace 57-584, HR: STYX Ace of Pace",
"weightKg": 15.55,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "XS | (27,5\")",
"size": "XS",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "S | (27,5\")",
"size": "S",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "M | (27,5\")",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 499
},
{
"rawSize": "L | (27,5\")",
"size": "L",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
}
],
"seller": null,
"availability": "limited",
"gtins": [
"4063518344277",
"4063518344284",
"4063518344291",
"4063518344307"
],
"imageUrl": "https://bikes-opt.b-cdn.net/bulls/2025/3058612_01.jpg",
"rawTitle": "BULLS SHARPTAIL 1 27,5 Diamant emerald green matte",
"fetchedAt": "2026-09-19T06:11:46.816Z",
"normalizationConfidence": 0.78,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (M | (27,5\")).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "SR SUNTOUR XCE-28",
"Gabel Federweg (mm)": "100",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "21",
"Umwerfer": "SHIMANO Tourney FD-TY600",
"Schaltwerk": "SHIMANO Tourney RD-TY300",
"Schalthebel": "SHIMANO ST-EF41 EZ Fire Plus",
"Zahnkranz": "SHIMANO MF-TZ500-7 14-28T",
"Bremse": "VR: TEKTRO MD-M280, HR: TEKTRO MD-M280",
"Bremsscheiben": "VR: 160mm 6-Loch, HR: 160mm 6-Loch",
"Laufradgröße": "27,5 Zoll",
"Reifen": "VR: STYX Ace of Pace 57-584, HR: STYX Ace of Pace",
"Vorderrad-Nabe": "FORMULA DC-19FQR",
"Hinterrad-Nabe": "FORMULA DC-31-7RQR",
"Felgen": "VR: BULLS DDM-22, HR: BULLS DDM-22",
"Kette": "KMC Z7",
"Kurbelsatz": "STYX 42/34/24T",
"Pedale": "BULLS Pedale",
"Lenker": "BULLS Sport-S Riserbar",
"Griffe": "Bulls Sport Grip",
"Vorbau": "BULLS Ahead Vorbau",
"Steuersatz": "FSA no.11N",
"Sattel": "Bulls MTB-Sport",
"Sattelstütze": "BULLS Aluminium 31,6 mm",
"Straßenzulassung": "Nein",
"Marke": "Bulls",
"EAN": "4063518344277",
"Hersteller Artikelnummer": "525200479937",
"Modellserie Bezeichnung": "SHARPTAIL 1 27,5",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "emerald green matte",
"Rahmenhöhe": "XS | (27,5\")",
"Jahr": "2025",
"Zielgruppe": "Damen; Herren",
"Gewicht": "15.55",
"Zulässiges Gesamtgewicht": "125"
}
{
"retailer": "bikes-de",
"retailerProductId": "bulls-sharptail-1-275-2025",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.bulls/bulls-sharptail-1-275-2025/",
"extractionMethod": "server-html",
"sourceCategory": "mtb",
"rawTitle": "BULLS SHARPTAIL 1 27,5 Diamant emerald green matte",
"rawBrand": "Bulls",
"price": 499,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/bulls/2025/3058612_01.jpg",
"rawSpecifications": {
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "SR SUNTOUR XCE-28",
"Gabel Federweg (mm)": "100",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "21",
"Umwerfer": "SHIMANO Tourney FD-TY600",
"Schaltwerk": "SHIMANO Tourney RD-TY300",
"Schalthebel": "SHIMANO ST-EF41 EZ Fire Plus",
"Zahnkranz": "SHIMANO MF-TZ500-7 14-28T",
"Bremse": "VR: TEKTRO MD-M280, HR: TEKTRO MD-M280",
"Bremsscheiben": "VR: 160mm 6-Loch, HR: 160mm 6-Loch",
"Laufradgröße": "27,5 Zoll",
"Reifen": "VR: STYX Ace of Pace 57-584, HR: STYX Ace of Pace",
"Vorderrad-Nabe": "FORMULA DC-19FQR",
"Hinterrad-Nabe": "FORMULA DC-31-7RQR",
"Felgen": "VR: BULLS DDM-22, HR: BULLS DDM-22",
"Kette": "KMC Z7",
"Kurbelsatz": "STYX 42/34/24T",
"Pedale": "BULLS Pedale",
"Lenker": "BULLS Sport-S Riserbar",
"Griffe": "Bulls Sport Grip",
"Vorbau": "BULLS Ahead Vorbau",
"Steuersatz": "FSA no.11N",
"Sattel": "Bulls MTB-Sport",
"Sattelstütze": "BULLS Aluminium 31,6 mm",
"Straßenzulassung": "Nein",
"Marke": "Bulls",
"EAN": "4063518344277",
"Hersteller Artikelnummer": "525200479937",
"Modellserie Bezeichnung": "SHARPTAIL 1 27,5",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "emerald green matte",
"Rahmenhöhe": "XS | (27,5\")",
"Jahr": "2025",
"Zielgruppe": "Damen; Herren",
"Gewicht": "15.55",
"Zulässiges Gesamtgewicht": "125"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "XS | (27,5\")",
"size": "XS",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "S | (27,5\")",
"size": "S",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "M | (27,5\")",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 499
},
{
"rawSize": "L | (27,5\")",
"size": "L",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
}
],
"availabilityText": "1 of 4 frame sizes offered for shipping by a bikes.de dealer",
"fetchedAt": "2026-09-19T06:11:46.816Z",
"sourceMeta": {
"dealers": [
"Högemann Bike Center"
],
"listingRows": 1,
"articleNumbers": [
"3058614"
],
"skus": [
"4063518344284",
"4063518344291",
"4063518344307"
],
"leafCategory": "MTB Hardtails"
}
}