Giant PROPEL ADVANCED PRO-DA - Carbon Rennrad - 2027 - supernova grey

bike24:1031584 · source URL · confidence 1 · GTIN 4711291265882, 4711291265899, 4711291265905

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
M	M	55–57 cm	equivalent	curated manufacturer mapping — Giant Propel, medium confidence	yes	listing price	Giant Propel M = 55–57 cm — manufacturer-conventional-size-equivalence, confidence medium, reviewed 2026-09-04. https://www.giant-bicycles.com/us/technology/detail/57
M/L	M/L	57–59 cm	equivalent	curated manufacturer mapping — Giant Propel, medium confidence	yes	listing price	Giant Propel M/L = 57–59 cm — manufacturer-conventional-size-equivalence, confidence medium, reviewed 2026-09-04. https://www.giant-bicycles.com/us/technology/detail/57
L	L	58–60 cm	equivalent	curated manufacturer mapping — Giant Propel, medium confidence	yes	listing price	Giant Propel L = 58–60 cm — manufacturer-conventional-size-equivalence, confidence medium, reviewed 2026-09-04. https://www.giant-bicycles.com/us/technology/detail/57

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

55–57 cm

equivalent

curated manufacturer mapping — Giant Propel, medium confidence

yes

listing price

Giant Propel M = 55–57 cm — manufacturer-conventional-size-equivalence, confidence medium, reviewed 2026-09-04. https://www.giant-bicycles.com/us/technology/detail/57

M/L

57–59 cm

equivalent

curated manufacturer mapping — Giant Propel, medium confidence

yes

listing price

Giant Propel M/L = 57–59 cm — manufacturer-conventional-size-equivalence, confidence medium, reviewed 2026-09-04. https://www.giant-bicycles.com/us/technology/detail/57

58–60 cm

equivalent

curated manufacturer mapping — Giant Propel, medium confidence

yes

listing price

Giant Propel L = 58–60 cm — manufacturer-conventional-size-equivalence, confidence medium, reviewed 2026-09-04. https://www.giant-bicycles.com/us/technology/detail/57

mapping	curated manufacturer mapping
scope	Giant Propel
sizes	M = 55–57 cm · M/L = 57–59 cm · L = 58–60 cm
confidence	MEDIUM
evidence type	manufacturer-conventional-size-equivalence
evidence	Giant's own Compact Road Design page publishes a table headed 'COMPACT ROAD SIZING' whose first column is 'CONVENTIONAL FRAME SIZING (CM)', mapped against 'RIDER HEIGHT', 'COMPACT ROAD FRAME SIZE' and 'SEATTUBE / TOPTUBE LENGTH (CM)': 49-51 / XS / 42-52; 51-54 / S / 44-53.5; 55-57 / M / 50-55.5; 57-59 / M-L / 53.5-57; 58-60 / L / 55.5-58.5; 61-63 / XL / 58.5-61. This is the manufacturer answering exactly the question we ask, and its own seat-tube column (L = 55.5 cm) shows why the seat tube must not be used for it.
source	https://www.giant-bicycles.com/us/technology/detail/57 https://www.giant-bicycles.com/au/technology/detail/57 https://www.giant-bicycles.com/gb/technology/detail/57 https://www.giant-bicycles.com/gb/tcr-advanced-2 https://www.giant-bicycles.com/gb/propel-advanced-2 https://www.giant-bicycles.com/gb/defy-advanced-2 https://www.giant-bicycles.com/gb/contend-ar-2
reviewed	2026-09-04
notes	Scoped to the four families whose current height ladder was individually checked. It must not be extended to Liv: Liv's letters sit a full size lower (Langma L = 170-184 cm rider against Giant L = 183-193 cm), which is recorded as a refusal. RESIDUAL UNCERTAINTY, and the reason confidence is medium: Giant's conventional column runs 1-2.5 cm above where the letter-sized brands in this dataset sit (Scott's own dual labels put its L at 56 cm and KTM's at 57, where Giant calls its L a conventional 58-60). That is not necessarily a contradiction — Giant covers 157-199 cm in six sizes where Scott uses seven, so its letters are spaced wider and each sits higher, and Canyon says in as many words that a medium at one brand can be a small or a large at another. But an attempt to check Giant's column against a numerically-sized brand's own rider heights failed: Cube, Cannondale, Cervelo, BMC and Orbea all publish sizing through interactive calculators rather than a fetchable table, so no independent anchor was obtained. The practical exposure is about one size at the top of the range, and the published range absorbs it: if the truth were nearer 57-59 than 58-60, a 58 cm shopper still sees an L correctly, a 60 cm shopper sees one marginally, and a 57 cm shopper misses one rather than being shown the wrong bike. The dataset contains no Giant listing sized in centimetres, so there is also no retailer statement to corroborate or contradict this.

mapping

curated manufacturer mapping

scope

Giant Propel

sizes

M = 55–57 cm · M/L = 57–59 cm · L = 58–60 cm

confidence

MEDIUM

evidence type

manufacturer-conventional-size-equivalence

evidence

Giant's own Compact Road Design page publishes a table headed 'COMPACT ROAD SIZING' whose first column is 'CONVENTIONAL FRAME SIZING (CM)', mapped against 'RIDER HEIGHT', 'COMPACT ROAD FRAME SIZE' and 'SEATTUBE / TOPTUBE LENGTH (CM)': 49-51 / XS / 42-52; 51-54 / S / 44-53.5; 55-57 / M / 50-55.5; 57-59 / M-L / 53.5-57; 58-60 / L / 55.5-58.5; 61-63 / XL / 58.5-61. This is the manufacturer answering exactly the question we ask, and its own seat-tube column (L = 55.5 cm) shows why the seat tube must not be used for it.

source

https://www.giant-bicycles.com/us/technology/detail/57
https://www.giant-bicycles.com/au/technology/detail/57
https://www.giant-bicycles.com/gb/technology/detail/57
https://www.giant-bicycles.com/gb/tcr-advanced-2
https://www.giant-bicycles.com/gb/propel-advanced-2
https://www.giant-bicycles.com/gb/defy-advanced-2
https://www.giant-bicycles.com/gb/contend-ar-2

reviewed

2026-09-04

notes

Scoped to the four families whose current height ladder was individually checked. It must not be extended to Liv: Liv's letters sit a full size lower (Langma L = 170-184 cm rider against Giant L = 183-193 cm), which is recorded as a refusal. RESIDUAL UNCERTAINTY, and the reason confidence is medium: Giant's conventional column runs 1-2.5 cm above where the letter-sized brands in this dataset sit (Scott's own dual labels put its L at 56 cm and KTM's at 57, where Giant calls its L a conventional 58-60). That is not necessarily a contradiction — Giant covers 157-199 cm in six sizes where Scott uses seven, so its letters are spaced wider and each sits higher, and Canyon says in as many words that a medium at one brand can be a small or a large at another. But an attempt to check Giant's column against a numerically-sized brand's own rider heights failed: Cube, Cannondale, Cervelo, BMC and Orbea all publish sizing through interactive calculators rather than a fetchable table, so no independent anchor was obtained. The practical exposure is about one size at the top of the range, and the published range absorbs it: if the truth were nearer 57-59 than 58-60, a 58 cm shopper still sees an L correctly, a 60 cm shopper sees one marginally, and a 57 cm shopper misses one rather than being shown the wrong bike. The dataset contains no Giant listing sized in centimetres, so there is also no retailer statement to corroborate or contradict this.

A shopper asking for: 54 → nothing compatible · 56 → M in stock · 58 → M/L/L in stock · 60 → L in stock

Identity

Canonical configuration: Giant | PROPEL ADVANCED PRO-DA | Dura-Ace Di2 | 2027
Confidence: high

brand exact (Giant)
model normalized to "propel advanced pro da"
groupset family exact (Dura-Ace Di2)
model year 2027 on 2 of 4 listings, unstated on the rest
GTIN match (4711291265868, 4711291265875, 4711291265882, +3 more)
4 listings across 4 retailers

retailer	price	sizes in stock
Bike-Mailorder	€7.959,10	XS, S, M, ML, L, XL	debug
BIKE24	€7.999	M, M/L, L	debug
BIKER-BOARDER	€7.999	S // 50.5 cm, M // 52.9 cm, L // 57.6 cm, M/L // 55.4 cm	debug
Mount7	€7.999	XS, XL, M, S, ML, L	debug

retailer

price

sizes in stock

Bike-Mailorder

€7.959,10

XS, S, M, ML, L, XL

debug

BIKE24

€7.999

M, M/L, L

debug

BIKER-BOARDER

€7.999

S // 50.5 cm, M // 52.9 cm, L // 57.6 cm, M/L // 55.4 cm

debug

Mount7

€7.999

XS, XL, M, S, ML, L

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bike24 / parse Giant

model retailer:bike24 / derived Giant PROPEL ADVANCED PRO-DA - Carbon Rennrad - 2027 - supernova grey

modelYear retailer:bike24 / parse Modelljahr: 2027

category retailer:bike24 / parse Rennrad

frameMaterial retailer:bike24 / parse Carbon

frameTier retailer:bike24 / dictionary ADVANCED PRO

groupsetFamily retailer:bike24 / dictionary Shimano Dura-Ace Di2 ST-R9270 || Shimano Dura-Ace Di2 RD-R9250 || Shimano Dura-Ace Di2 FD-R9250

electronicShifting retailer:bike24 / parse Di2

speeds retailer:bike24 / parse 2 x 12

brakes retailer:bike24 / parse R9270

suspension retailer:bike24 / derived no suspension fork and no rear shock on a drop-bar listing

fork retailer:bike24 / dictionary Advanced SL Full Carbon | OD Aero Steerer

dropperPost retailer:bike24 / derived seatpost row says "starr"

beltDrive retailer:bike24 / parse Shimano Dura-Ace Di2 FD-R9250

wheelSize retailer:bike24 / parse 28

wheelMaterial retailer:bike24 / dictionary Giant SLR 0

wheelTier retailer:bike24 / dictionary Giant SLR 0

weightKg retailer:bike24 / parse Gewicht: 6800g

powerMeter retailer:bike24 / derived absent from a 49-field spec table

availability retailer:bike24 / derived https://schema.org/InStock

field	source	evidence
brand	`retailer:bike24` / parse	Giant
model	`retailer:bike24` / derived	Giant PROPEL ADVANCED PRO-DA - Carbon Rennrad - 2027 - supernova grey
modelYear	`retailer:bike24` / parse	Modelljahr: 2027
category	`retailer:bike24` / parse	Rennrad
frameMaterial	`retailer:bike24` / parse	Carbon
frameTier	`retailer:bike24` / dictionary	ADVANCED PRO
groupsetFamily	`retailer:bike24` / dictionary	Shimano Dura-Ace Di2 ST-R9270 \|\| Shimano Dura-Ace Di2 RD-R9250 \|\| Shimano Dura-Ace Di2 FD-R9250
electronicShifting	`retailer:bike24` / parse	Di2
speeds	`retailer:bike24` / parse	2 x 12
brakes	`retailer:bike24` / parse	R9270
suspension	`retailer:bike24` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bike24` / dictionary	Advanced SL Full Carbon \| OD Aero Steerer
dropperPost	`retailer:bike24` / derived	seatpost row says "starr"
beltDrive	`retailer:bike24` / parse	Shimano Dura-Ace Di2 FD-R9250
wheelSize	`retailer:bike24` / parse	28
wheelMaterial	`retailer:bike24` / dictionary	Giant SLR 0
wheelTier	`retailer:bike24` / dictionary	Giant SLR 0
weightKg	`retailer:bike24` / parse	Gewicht: 6800g
powerMeter	`retailer:bike24` / derived	absent from a 49-field spec table
availability	`retailer:bike24` / derived	https://schema.org/InStock

Warnings

none

Score breakdown

{
  "frameScore": 30,
  "drivetrainScore": 40,
  "wheelScore": 20,
  "extrasScore": 4,
  "suspensionScore": 0,
  "weightAdjustment": 6,
  "equipmentValue": 100,
  "notes": [
    "Frame tier \"upper-mid\" +4.",
    "Shimano Dura-Ace Di2 = 40.",
    "Wheels \"high-quality-carbon\" = 20.",
    "Brakes \"hydraulic-disc\" +3.",
    "Tubeless-ready +1.",
    "6.8 kg vs 8.9 kg road reference = +6."
  ],
  "marketPrice": 7806,
  "valueScore": 0.976,
  "savingsVsMarket": -193
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "bike24:1031584",
  "retailer": "bike24",
  "retailerProductId": "1031584",
  "productUrl": "https://www.bike24.de/p11031584.html",
  "brand": "Giant",
  "model": "PROPEL ADVANCED PRO-DA",
  "modelYear": 2027,
  "category": "road",
  "categoryBasis": "stated",
  "sourceCategory": "road",
  "price": 7999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": "Advanced Carbon Frame",
  "frameTier": "upper-mid",
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Dura-Ace Di2",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Dura-Ace Di2",
    "rearDerailleur": "Dura-Ace Di2",
    "frontDerailleur": "Dura-Ace Di2",
    "crank": "Dura-Ace Di2",
    "cassette": "Dura-Ace"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano Dura Ace FC-R9200",
  "cassette": "Shimano Dura-Ace",
  "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": "28",
  "wheelset": "Giant SLR 0 50 Carbon | Giant Aero Hub",
  "wheelMaterial": "carbon",
  "wheelTier": "high-quality-carbon",
  "tyres": "CADEX Aero | 700x28c | Tubeless Ready | 240 TPI",
  "weightKg": 6.8,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    },
    {
      "rawSize": "M/L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "4711291265882",
    "4711291265899",
    "4711291265905"
  ],
  "imageUrl": "https://images.bike24.com/media/510/i/mb/2b/65/75/my27propeladvancedpro-da-colorasupernovagrey-2082526.jpg",
  "rawTitle": "Giant PROPEL ADVANCED PRO-DA - Carbon Rennrad - 2027 - supernova grey",
  "fetchedAt": "2026-09-19T05:01:35.820Z",
  "normalizationConfidence": 1,
  "warnings": []
}

Parsed specification table

{
  "Produktname": "Giant PROPEL ADVANCED PRO-DA - Carbon Rennrad - 2027 - supernova grey",
  "Hersteller": "Giant Bikes",
  "Artikelnummer": "GNT768826",
  "Aktivität": "Radfahren",
  "Geschlecht": "Herren",
  "Material": "Carbon",
  "Radsport Einsatzbereich": "Rennrad",
  "Naben": "Giant Aero Hub",
  "Speichen": "Aero Carbon",
  "Felgen": "Giant SLR 0 50 Carbon",
  "Kette": "Shimano Dura-Ace CN-M9100",
  "Kassette": "Shimano Dura-Ace",
  "Schalthebel": "Shimano Dura-Ace Di2 ST-R9270",
  "Schaltwerk": "Shimano Dura-Ace Di2 RD-R9250",
  "Umwerfer": "Shimano Dura-Ace Di2 FD-R9250",
  "Innenlager": "Shimano PressFit",
  "Kettenblatt Abstufung": "52-36",
  "Kurbel": "Shimano Dura Ace FC-R9200",
  "Bremsen": "Shimano Dura-Ace Di2 160/140mm | Shimano Dura-Ace Di2 ST-R9270",
  "Sattelstütze Modell": "Giant Vector | Carbon | -5/+15mm offset",
  "Sattel": "Giant Fleet SL",
  "Lenkerband": "Stratus Lite 2.0",
  "Lenker": "Giant Contact SLR 0 Aero Handlebar-Stem-Unit",
  "Vorbau": "Giant Contact SLR 0 Aero Handlebar-Stem-Unit",
  "Gabel": "Advanced SL Full Carbon | OD Aero Steerer",
  "Rahmen": "Advanced Carbon Frame",
  "Schaltsystem (Hersteller)": "Shimano",
  "Abstufung Kassette": "11-30",
  "Schaltungsart": "Kette - Elektronisch",
  "Art der Bremse": "Scheibenbremse",
  "Laufradgröße": "28\" (622mm)",
  "Fahrrad Sonderausstattung": "computer stem mount | 1 x carbon aero bottle cage",
  "Sattelstütze": "Sattelstütze starr",
  "Hinterbau": "Ungefedert",
  "Reifen": "CADEX Aero | 700x28c | Tubeless Ready | 240 TPI",
  "Maximale Reifenbreite": "32mm",
  "Bremsbetätigung": "Hydraulisch",
  "Modelljahr": "2027",
  "Farbe": "Grau",
  "Gabel Bauart": "Starrgabel",
  "Gewicht": "6800g",
  "Herstellerartikelnummer": "1074046105 | 1074046106 | 1074046107",
  "Zugverlegung": "vollintegriert",
  "Quelle Gewicht": "Hersteller",
  "Produktserie": "Giant - Propel",
  "Schaltstufen": "2 x 12",
  "Rahmenform": "Diamant",
  "GTIN": "4711291265882, 4711291265899, 4711291265905",
  "Herstellerseite": "https://www.giant-bicycles.com"
}

Raw adapter output

{
  "retailer": "bike24",
  "retailerProductId": "1031584",
  "productUrl": "https://www.bike24.de/p11031584.html",
  "extractionMethod": "embedded-json",
  "sourceCategory": "road",
  "rawTitle": "Giant PROPEL ADVANCED PRO-DA - Carbon Rennrad - 2027 - supernova grey",
  "rawBrand": "Giant",
  "price": 7999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.bike24.com/media/510/i/mb/2b/65/75/my27propeladvancedpro-da-colorasupernovagrey-2082526.jpg",
  "rawSpecifications": {
    "Produktname": "Giant PROPEL ADVANCED PRO-DA - Carbon Rennrad - 2027 - supernova grey",
    "Hersteller": "Giant Bikes",
    "Artikelnummer": "GNT768826",
    "Aktivität": "Radfahren",
    "Geschlecht": "Herren",
    "Material": "Carbon",
    "Radsport Einsatzbereich": "Rennrad",
    "Naben": "Giant Aero Hub",
    "Speichen": "Aero Carbon",
    "Felgen": "Giant SLR 0 50 Carbon",
    "Kette": "Shimano Dura-Ace CN-M9100",
    "Kassette": "Shimano Dura-Ace",
    "Schalthebel": "Shimano Dura-Ace Di2 ST-R9270",
    "Schaltwerk": "Shimano Dura-Ace Di2 RD-R9250",
    "Umwerfer": "Shimano Dura-Ace Di2 FD-R9250",
    "Innenlager": "Shimano PressFit",
    "Kettenblatt Abstufung": "52-36",
    "Kurbel": "Shimano Dura Ace FC-R9200",
    "Bremsen": "Shimano Dura-Ace Di2 160/140mm | Shimano Dura-Ace Di2 ST-R9270",
    "Sattelstütze Modell": "Giant Vector | Carbon | -5/+15mm offset",
    "Sattel": "Giant Fleet SL",
    "Lenkerband": "Stratus Lite 2.0",
    "Lenker": "Giant Contact SLR 0 Aero Handlebar-Stem-Unit",
    "Vorbau": "Giant Contact SLR 0 Aero Handlebar-Stem-Unit",
    "Gabel": "Advanced SL Full Carbon | OD Aero Steerer",
    "Rahmen": "Advanced Carbon Frame",
    "Schaltsystem (Hersteller)": "Shimano",
    "Abstufung Kassette": "11-30",
    "Schaltungsart": "Kette - Elektronisch",
    "Art der Bremse": "Scheibenbremse",
    "Laufradgröße": "28\" (622mm)",
    "Fahrrad Sonderausstattung": "computer stem mount | 1 x carbon aero bottle cage",
    "Sattelstütze": "Sattelstütze starr",
    "Hinterbau": "Ungefedert",
    "Reifen": "CADEX Aero | 700x28c | Tubeless Ready | 240 TPI",
    "Maximale Reifenbreite": "32mm",
    "Bremsbetätigung": "Hydraulisch",
    "Modelljahr": "2027",
    "Farbe": "Grau",
    "Gabel Bauart": "Starrgabel",
    "Gewicht": "6800g",
    "Herstellerartikelnummer": "1074046105 | 1074046106 | 1074046107",
    "Zugverlegung": "vollintegriert",
    "Quelle Gewicht": "Hersteller",
    "Produktserie": "Giant - Propel",
    "Schaltstufen": "2 x 12",
    "Rahmenform": "Diamant",
    "GTIN": "4711291265882, 4711291265899, 4711291265905",
    "Herstellerseite": "https://www.giant-bicycles.com"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    },
    {
      "rawSize": "M/L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": null
    }
  ],
  "availabilityText": "https://schema.org/InStock",
  "fetchedAt": "2026-09-19T05:01:35.820Z",
  "sourceMeta": {
    "skus": [
      "4711291265882",
      "4711291265899",
      "4711291265905"
    ],
    "startingPrice": false,
    "discountInPercent": null,
    "articleNumber": "GNT768826"
  }
}

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