Shave FFX Dura Ace Di2

rosebikes:rose-shave-ffx-dura-ace-di2-2726122 · source URL · confidence 1

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
XS	XS	—	unknown	unsupported	yes	€8.000	—
S	S	—	unknown	unsupported	yes	€8.000	—
M	M	—	unknown	unsupported	yes	€8.000	—
M/L	M/L	—	unknown	unsupported	yes	€8.000	—
L	L	—	unknown	unsupported	yes	€8.000	—
XL	XL	—	unknown	unsupported	yes	€8.000	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€8.000

—

unknown

unsupported

yes

€8.000

—

unknown

unsupported

yes

€8.000

—

M/L

—

unknown

unsupported

yes

€8.000

—

unknown

unsupported

yes

€8.000

—

unknown

unsupported

yes

€8.000

—

mapping	unsupported
reason	ROSE publishes no defensible conventional equivalence for its letter sizes. ROSE publishes a rider-height range per letter size and nothing else — no geometry table at all on its product pages, and its own Größenberatung covers clothing only, not frames. A height range alone does not establish which conventional centimetre size a letter corresponds to, so ROSE bikes appear when a shopper picks a letter, not a centimetre.

mapping

unsupported

reason

ROSE publishes no defensible conventional equivalence for its letter sizes. ROSE publishes a rider-height range per letter size and nothing else — no geometry table at all on its product pages, and its own Größenberatung covers clothing only, not frames. A height range alone does not establish which conventional centimetre size a letter corresponds to, so ROSE bikes appear when a shopper picks a letter, not a centimetre.

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

field source evidence

brand retailer:rosebikes / parse Rose

model retailer:rosebikes / derived Shave FFX Dura Ace Di2

category retailer:rosebikes / derived retailer taxonomy

groupsetFamily retailer:rosebikes / dictionary Shimano Dura Ace RD.R9250, 12-fach, || Shimano Dura Ace, FD-R9250, 12-fach

electronicShifting retailer:rosebikes / derived Di2

speeds retailer:rosebikes / parse 12-fach

brakes retailer:rosebikes / parse R9270

suspension retailer:rosebikes / derived no suspension fork and no rear shock on a drop-bar listing

fork retailer:rosebikes / dictionary Rose Shave FFX, ghost Pearl | Rose Shave FFX, liquid racing green

dropperPost retailer:rosebikes / derived seatpost row "Rose, 320mm / 0mm Offset | Rose, 380mm / 0mm Offset" names no dropper, in a 17-field spec table

beltDrive retailer:rosebikes / parse Shimano Dura Ace, FD-R9250, 12-fach

wheelMaterial retailer:rosebikes / dictionary Rose RC55

wheelTier retailer:rosebikes / dictionary Rose RC55

weightKg retailer:rosebikes / parse Gewicht: 6,6 kg, fertigungsbedingt sind Schwankungen bis +/- 5 % möglich, Gewicht bei Rahmenfarbe liquid racing green, Größe M, ohne Pedale

powerMeter retailer:rosebikes / parse 4iiii

powerMeterKind retailer:rosebikes / derived named but sidedness not stated

availability retailer:rosebikes / derived InStock

frameMaterial ai / ai (0.95) Gebaut aus hochsteifem M40X Carbon

field	source	evidence
brand	`retailer:rosebikes` / parse	Rose
model	`retailer:rosebikes` / derived	Shave FFX Dura Ace Di2
category	`retailer:rosebikes` / derived	retailer taxonomy
groupsetFamily	`retailer:rosebikes` / dictionary	Shimano Dura Ace RD.R9250, 12-fach, \|\| Shimano Dura Ace, FD-R9250, 12-fach
electronicShifting	`retailer:rosebikes` / derived	Di2
speeds	`retailer:rosebikes` / parse	12-fach
brakes	`retailer:rosebikes` / parse	R9270
suspension	`retailer:rosebikes` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:rosebikes` / dictionary	Rose Shave FFX, ghost Pearl \| Rose Shave FFX, liquid racing green
dropperPost	`retailer:rosebikes` / derived	seatpost row "Rose, 320mm / 0mm Offset \| Rose, 380mm / 0mm Offset" names no dropper, in a 17-field spec table
beltDrive	`retailer:rosebikes` / parse	Shimano Dura Ace, FD-R9250, 12-fach
wheelMaterial	`retailer:rosebikes` / dictionary	Rose RC55
wheelTier	`retailer:rosebikes` / dictionary	Rose RC55
weightKg	`retailer:rosebikes` / parse	Gewicht: 6,6 kg, fertigungsbedingt sind Schwankungen bis +/- 5 % möglich, Gewicht bei Rahmenfarbe liquid racing green, Größe M, ohne Pedale
powerMeter	`retailer:rosebikes` / parse	4iiii
powerMeterKind	`retailer:rosebikes` / derived	named but sidedness not stated
availability	`retailer:rosebikes` / derived	InStock
frameMaterial	`ai` / ai (0.95)	Gebaut aus hochsteifem M40X Carbon

Warnings

none

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 40,
  "wheelScore": 13,
  "extrasScore": 9,
  "suspensionScore": 0,
  "weightAdjustment": 6,
  "equipmentValue": 94,
  "notes": [
    "Shimano Dura-Ace Di2 = 40.",
    "Wheels \"entry-carbon\" = 13.",
    "Power meter (unspecified) +6.",
    "Brakes \"hydraulic-disc\" +3.",
    "6.6 kg vs 8.9 kg road reference = +6."
  ],
  "marketPrice": 7359,
  "valueScore": 0.92,
  "savingsVsMarket": -641
}

AI normalization

{
  "requested": [
    "frameMaterial"
  ],
  "applied": [
    "frameMaterial"
  ],
  "rejected": [],
  "notes": "Frame material explicitly stated as M40X Carbon. Wheel material not specified (only 'mit Carbonspeichen' for the Rose RC55CS is given), so wheelMaterial and wheelTier are left null. Brake type is not explicitly stated (models listed but no explicit 'hydraulic' wording), so brakes left null. mixedGroupset set to false because the build is consistently described as Dura-Ace/Dura Ace Di2 in title and specs, but evidence for every individual shifting/crank part being from the same family is not a single explicit contiguous assertion.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Gebaut aus hochsteifem M40X Carbon",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimanos gleichnamiger elektronischer High-End-Gruppe",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Dura-Ace Di2",
      "evidence": "Shave FFX Dura Ace Di2",
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": "true",
      "evidence": "Shimanos gleichnamiger elektronischer High-End-Gruppe",
      "confidence": 0.9
    },
    "speeds": {
      "value": "12",
      "evidence": "mit 2x12 Gängen",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Shave FFX Dura Ace Di2",
      "confidence": 0.7
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "weightKg": {
      "value": "6.6",
      "evidence": "6,6 kg, fertigungsbedingt sind Schwankungen bis +/- 5 % möglich",
      "confidence": 0.95
    },
    "powerMeter": {
      "value": "true",
      "evidence": "beidseitigem 4iiii Powermeter",
      "confidence": 0.95
    },
    "notes": "Frame material explicitly stated as M40X Carbon. Wheel material not specified (only 'mit Carbonspeichen' for the Rose RC55CS is given), so wheelMaterial and wheelTier are left null. Brake type is not explicitly stated (models listed but no explicit 'hydraulic' wording), so brakes left null. mixedGroupset set to false because the build is consistently described as Dura-Ace/Dura Ace Di2 in title and specs, but evidence for every individual shifting/crank part being from the same family is not a single explicit contiguous assertion."
  }
}

Normalized record

{
  "id": "rosebikes:rose-shave-ffx-dura-ace-di2-2726122",
  "retailer": "rosebikes",
  "retailerProductId": "rose-shave-ffx-dura-ace-di2-2726122",
  "productUrl": "https://www.rosebikes.de/p/rose-shave-ffx-dura-ace-di2-2726122",
  "brand": "ROSE",
  "model": "Shave FFX Dura Ace Di2",
  "modelYear": null,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 8000,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": "Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl XS | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl S | Rose Shave FFX, 12x142 TA, Pressfit BB86, g",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Dura-Ace Di2",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "Dura-Ace Di2",
    "frontDerailleur": "Dura-Ace Di2",
    "crank": "Dura-Ace Di2",
    "cassette": "Dura-Ace Di2"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano FC-R9200 Dur-Ace, 165mm, 36-52 | Shimano Dura Ace FC-R9200 4iiii, 12-fach, 170mm, 36-52 | Shimano 4iiii FC-R9200 Dura-Ace 12SP, 172,5mm, 36-52 | Shimano",
  "cassette": "Shimano CS-R9200 Dura-Ace 12-fach, 11-34",
  "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": "VR: Rose RC55cs Vonoa | HR: Rose RC55cs Vonoa,",
  "wheelMaterial": "carbon",
  "wheelTier": "entry-carbon",
  "tyres": "VR: Schwalbe Pro One Aero Front Evo, Super Race, RaceGuard schwarz 700x28C | HR: Schwalbe Pro One Rear Evo, Super Race, RaceGuard, schwarz 700x28C",
  "weightKg": 6.6,
  "powerMeter": true,
  "powerMeterKind": "unspecified",
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 14,
      "price": 8000
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 34,
      "price": 8000
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 28,
      "price": 8000
    },
    {
      "rawSize": "M/L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 37,
      "price": 8000
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 17,
      "price": 8000
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 9,
      "price": 8000
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://cdn.rosebikes.de/images/1A2B0B397F1582A67E6BE3B5875748BC.png?im=Resize=(800,800);BackgroundColor=ffffff",
  "rawTitle": "Shave FFX Dura Ace Di2",
  "fetchedAt": "2026-09-19T06:36:21.773Z",
  "normalizationConfidence": 1,
  "warnings": []
}

Parsed specification table

{
  "Rahmen": "Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl XS | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl S | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl M | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl M/L | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl L | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl XL",
  "Gabel": "Rose Shave FFX, ghost Pearl | Rose Shave FFX, liquid racing green",
  "Laufräder": "VR: Rose RC55cs Vonoa | HR: Rose RC55cs Vonoa,",
  "Reifen": "VR: Schwalbe Pro One Aero Front Evo, Super Race, RaceGuard schwarz 700x28C | HR: Schwalbe Pro One Rear Evo, Super Race, RaceGuard, schwarz 700x28C",
  "Kurbel": "Shimano FC-R9200 Dur-Ace, 165mm, 36-52 | Shimano Dura Ace FC-R9200 4iiii, 12-fach, 170mm, 36-52 | Shimano 4iiii FC-R9200 Dura-Ace 12SP, 172,5mm, 36-52 | Shimano Dura Ace FC-R9200 4iiii, 12-fach, 175mm, 36-52",
  "Zahnkranz": "Shimano CS-R9200 Dura-Ace 12-fach, 11-34",
  "Umwerfer": "Shimano Dura Ace, FD-R9250, 12-fach",
  "Schaltwerk": "Shimano Dura Ace RD.R9250, 12-fach,",
  "Kette": "Shimano Dura Aca CN-M9100, 118gl.",
  "Bremsen": "Shimano Dura-Ace ST-R9270(R), BR-R9270(R),",
  "Lenker": "Rose Shave Cockpit, FF/FFX Standard 35cm/100mm | Rose Shave Cockpit, FF/FFX Standard 37cm/110mm | Rose Shave Cockpit, FF/FFX Standard 39cm/120mm",
  "Lenkerband": "Rose Gel-Comfort, schwarz",
  "Sattel": "Selle Italia SLR Superflow S3 schwarz",
  "Sattelstütze": "Rose, 320mm / 0mm Offset | Rose, 380mm / 0mm Offset",
  "Pedale": "Pedale sind nicht im Lieferumfang enthalten",
  "Kategorie": "Rennrad",
  "Gewicht": "6,6 kg, fertigungsbedingt sind Schwankungen bis +/- 5 % möglich, Gewicht bei Rahmenfarbe liquid racing green, Größe M, ohne Pedale"
}

Raw adapter output

{
  "retailer": "rosebikes",
  "retailerProductId": "rose-shave-ffx-dura-ace-di2-2726122",
  "productUrl": "https://www.rosebikes.de/p/rose-shave-ffx-dura-ace-di2-2726122",
  "extractionMethod": "embedded-json",
  "sourceCategory": "road",
  "rawTitle": "Shave FFX Dura Ace Di2",
  "rawBrand": "Rose",
  "price": 8000,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.rosebikes.de/images/1A2B0B397F1582A67E6BE3B5875748BC.png?im=Resize=(800,800);BackgroundColor=ffffff",
  "rawSpecifications": {
    "Rahmen": "Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl XS | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl S | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl M | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl M/L | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl L | Rose Shave FFX, 12x142 TA, Pressfit BB86, ghost pearl XL",
    "Gabel": "Rose Shave FFX, ghost Pearl | Rose Shave FFX, liquid racing green",
    "Laufräder": "VR: Rose RC55cs Vonoa | HR: Rose RC55cs Vonoa,",
    "Reifen": "VR: Schwalbe Pro One Aero Front Evo, Super Race, RaceGuard schwarz 700x28C | HR: Schwalbe Pro One Rear Evo, Super Race, RaceGuard, schwarz 700x28C",
    "Kurbel": "Shimano FC-R9200 Dur-Ace, 165mm, 36-52 | Shimano Dura Ace FC-R9200 4iiii, 12-fach, 170mm, 36-52 | Shimano 4iiii FC-R9200 Dura-Ace 12SP, 172,5mm, 36-52 | Shimano Dura Ace FC-R9200 4iiii, 12-fach, 175mm, 36-52",
    "Zahnkranz": "Shimano CS-R9200 Dura-Ace 12-fach, 11-34",
    "Umwerfer": "Shimano Dura Ace, FD-R9250, 12-fach",
    "Schaltwerk": "Shimano Dura Ace RD.R9250, 12-fach,",
    "Kette": "Shimano Dura Aca CN-M9100, 118gl.",
    "Bremsen": "Shimano Dura-Ace ST-R9270(R), BR-R9270(R),",
    "Lenker": "Rose Shave Cockpit, FF/FFX Standard 35cm/100mm | Rose Shave Cockpit, FF/FFX Standard 37cm/110mm | Rose Shave Cockpit, FF/FFX Standard 39cm/120mm",
    "Lenkerband": "Rose Gel-Comfort, schwarz",
    "Sattel": "Selle Italia SLR Superflow S3 schwarz",
    "Sattelstütze": "Rose, 320mm / 0mm Offset | Rose, 380mm / 0mm Offset",
    "Pedale": "Pedale sind nicht im Lieferumfang enthalten",
    "Kategorie": "Rennrad",
    "Gewicht": "6,6 kg, fertigungsbedingt sind Schwankungen bis +/- 5 % möglich, Gewicht bei Rahmenfarbe liquid racing green, Größe M, ohne Pedale"
  },
  "rawFeatures": [
    "Das Arbeitsgerät der Rose Unibet Rockets: Das Shave FFX markiert die Spitze des Shave Lineups. Auf der Waage nah am Limit, im Windkanal die neue Benchmark bei den All-in-one Bikes. Gebaut aus hochsteifem M40X Carbon und bestückt mit Top-Komponenten, um in allen Bereichen das Maximum herauszuholen. Das alles macht das Shave FFX zum schnellsten Rennrad, das wir je gebaut haben. Highlights: • M40X Carbon Layup – über 75 g leichter • Aero Frame Design – Schneller als schneller • Carbon Cockpit – Aero Shape mit modernen Maßen • Aero Carbon Sattelstütze – Zero Offset für maximale Effizienz • 35 mm Reifenfreiheit – mehr Spielraum für anspruchsvolle Strecken • beidseitige Powermeter – mehr Messwerte, maximale Präzision • UDH-Schaltauge – vorbereitet für 1-fach Schaltungen Das Shave FFX Dura Ace Di2 ist ausgestattet mit Shimanos gleichnamiger elektronischer High-End-Gruppe – mit 2x12 Gängen und beidseitigem 4iiii Powermeter. Die leichten Rose RC55CS Hochprofil-Laufräder, exklusiv für das Shave FFX mit Carbonspeichen bestückt, sorgen mit 28 mm Schwalbe Pro One Aero Reifen für maximale Effizienz und Wattersparnis. Der schlanke Selle Italia SLR Carbon Sattel verleiht Optik und Performance zusätzlich den letzten Schliff. ¹ ca. 6,6 kg, fertigungsbedingt sind Schwankungen bis +/- 5 % möglich, Gewicht bei Rahmenfarbe liquid racing green, Größe M, ohne Pedale. Für individuelle Höhenanpassungen sind im Auslieferungszustand 20 mm Spacer unter dem Cockpit verbaut. Die Abbildungen zeigen das Shave ohne Spacer mit gekürztem Gabelschaft. Hersteller: Rose Bikes GmbH, Schersweide 4, 46395 Bocholt, Germany, www.rosebikes.de"
  ],
  "rawSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 14,
      "price": 8000
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 34,
      "price": 8000
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 28,
      "price": 8000
    },
    {
      "rawSize": "M/L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 37,
      "price": 8000
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 17,
      "price": 8000
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 9,
      "price": 8000
    }
  ],
  "availabilityText": "InStock",
  "fetchedAt": "2026-09-19T06:36:21.773Z",
  "sourceMeta": {
    "sku": "235014801",
    "modelPath": "/fahrräder/rennrad/race/shave-ff",
    "variantCount": 12,
    "colours": [
      "ghost pearl",
      "liquid racing green"
    ],
    "trafficLights": [
      "XS:green",
      "S:green",
      "M:green",
      "M/L:green",
      "L:green",
      "XL:green",
      "XS:green",
      "S:green",
      "M:green",
      "M/L:green",
      "L:green",
      "XL:green"
    ]
  }
}

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