← Review table (road) · shopper page
bikes-de:giant-defy-advanced-pro-0-2024 · source URL · confidence 1 · GTIN 4712878959835, 4712878959842, 4712878959859, 4712878959866
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| S | (28") | S | 51–54 cm | equivalent | curated manufacturer mapping — Giant Defy, medium confidence | no | listing price | Giant Defy S = 51–54 cm — manufacturer-conventional-size-equivalence, confidence medium, reviewed 2026-09-04. https://www.giant-bicycles.com/us/technology/detail/57 |
| M | (28") | M | 55–57 cm | equivalent | curated manufacturer mapping — Giant Defy, medium confidence | yes | €4.799 | Giant Defy M = 55–57 cm — manufacturer-conventional-size-equivalence, confidence medium, reviewed 2026-09-04. https://www.giant-bicycles.com/us/technology/detail/57 |
| ML | (28") | M/L | 57–59 cm | equivalent | curated manufacturer mapping — Giant Defy, medium confidence | no | listing price | Giant Defy 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 | (28") | L | 58–60 cm | equivalent | curated manufacturer mapping — Giant Defy, medium confidence | no | listing price | Giant Defy 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 Defy |
| sizes | S = 51–54 cm · 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 → S | (28") fits but sold out · 56 → M | (28") in stock · 58 → ML | (28")/L | (28") fits but sold out · 60 → L | (28") fits but sold out
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:bikes-de / parse | GIANT |
| model | retailer:bikes-de / derived | GIANT Defy Advanced Pro 0 Diamant carbon/bluedragonfly |
| modelYear | retailer:bikes-de / parse | Jahr: 2024 |
| category | retailer:bikes-de / derived | retailer taxonomy |
| frameMaterial | retailer:bikes-de / parse | Carbon |
| frameTier | retailer:bikes-de / dictionary | Advanced Pro |
| groupsetFamily | retailer:bikes-de / dictionary | Shimano Ultegra Di2 HRD, 2x12-fach || Shimano Ultegra Di2, 12-fach || Shimano Ultegra Di2 |
| electronicShifting | retailer:bikes-de / derived | Di2 |
| speeds | retailer:bikes-de / parse | 2x12 |
| brakes | retailer:bikes-de / parse | Hydraulische Scheibenbremse |
| suspension | retailer:bikes-de / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:bikes-de / dictionary | Advanced SL Vollcarbon Gabel, OD2 Gabelschaft, 12x100 mm |
| dropperPost | retailer:bikes-de / derived | seatpost row "GIANT Contact SLR D-Fuse Carbon" names no dropper, in a 35-field spec table |
| beltDrive | retailer:bikes-de / parse | Shimano Ultegra Di2 |
| wheelSize | retailer:bikes-de / parse | 28 |
| wheelMaterial | retailer:bikes-de / dictionary | GIANT SLR 1 |
| wheelTier | retailer:bikes-de / dictionary | GIANT SLR 1 |
| powerMeter | retailer:bikes-de / parse | Power Meter |
| powerMeterKind | retailer:bikes-de / derived | named but sidedness not stated |
| availability | retailer:bikes-de / derived | 1 of 4 frame sizes offered for shipping by a bikes.de dealer |
info single-size-only — Only one size is in stock (M | (28")).{
"frameScore": 30,
"drivetrainScore": 33,
"wheelScore": 20,
"extrasScore": 10,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 93,
"notes": [
"Frame tier \"upper-mid\" +4.",
"Shimano Ultegra Di2 = 33.",
"Wheels \"high-quality-carbon\" = 20.",
"Power meter (unspecified) +6.",
"Brakes \"hydraulic-disc\" +3.",
"Tubeless-ready +1.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 7076,
"valueScore": 1.474,
"savingsVsMarket": 2277
}
Not used: deterministic parsing resolved every field it needed.
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"groupsetTierSpread": 0,
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"cassette": "Shimano Ultegra, 11-34T",
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": {
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"line": null,
"tier": "rigid",
"travelMm": 0
},
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"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "28",
"wheelset": "VR: GIANT SLR 1 Disc Carbon, Tubeless Ready, 36 mm, HR: GIANT SLR 1 Disc Carbon, Tubeless Ready, 36 mm | GIANT SLR 1 Disc | GIANT SLR 1 Disc",
"wheelMaterial": "carbon",
"wheelTier": "high-quality-carbon",
"tyres": "VR: GIANT Gavia Fondo 0, 700x32c, Tubeless Ready, 170 TPI, Auslieferung schlauchlos, HR: GIANT Gavia Fondo 0, 700x32c, Tubeless Ready, 170 TPI, Auslieferung sch",
"weightKg": null,
"powerMeter": true,
"powerMeterKind": "unspecified",
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{
"rawSize": "ML | (28\")",
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"rawSize": "L | (28\")",
"size": "L",
"sizeCm": null,
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"seller": null,
"availability": "limited",
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"rawTitle": "GIANT Defy Advanced Pro 0 Diamant carbon/bluedragonfly",
"fetchedAt": "2026-09-19T05:45:44.199Z",
"normalizationConfidence": 1,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (M | (28\")).",
"severity": "info"
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{
"Rahmenmaterial lt. Hersteller": "Carbon",
"Gabel": "Advanced SL Vollcarbon Gabel, OD2 Gabelschaft, 12x100 mm",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "24",
"Umwerfer": "Shimano Ultegra Di2",
"Schaltwerk": "Shimano Ultegra Di2, 12-fach",
"Schalthebel": "Shimano Ultegra Di2 HRD, 2x12-fach",
"Zahnkranz": "Shimano Ultegra, 11-34T",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: Shimano Ultegra Di2 HRD, 160mm, HR: Shimano Ultegra Di2 HRD, 160mm",
"Bremshebel": "Shimano Ultegra Di2 HRD",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: GIANT Gavia Fondo 0, 700x32c, Tubeless Ready, 170 TPI, Auslieferung schlauchlos, HR: GIANT Gavia Fondo 0, 700x32c, Tubeless Ready, 170 TPI, Auslieferung schlauchlos",
"Vorderrad-Nabe": "GIANT SLR 1 Disc",
"Hinterrad-Nabe": "GIANT SLR 1 Disc",
"Felgen": "VR: GIANT SLR 1 Disc Carbon, Tubeless Ready, 36 mm, HR: GIANT SLR 1 Disc Carbon, Tubeless Ready, 36 mm",
"Speichen": "CADEX Aero Carbon",
"Kette": "Shimano Ultegra",
"Kurbelsatz": "Shimano Ultegra, 50/34T Kettenblätter, Shimano Power Meter",
"Pedale": "nicht im Lieferumfang enthalten",
"Innenlager": "Shimano Pressfit",
"Lenker": "GIANT Contact SLR D-Fuse Carbon",
"Griffe": "GIANT Stratus Lite 3.0",
"Vorbau": "GIANT Contact SL Aerolight",
"Sattel": "GIANT Fleet SL",
"Sattelstütze": "GIANT Contact SLR D-Fuse Carbon",
"Straßenzulassung": "Nein",
"Marke": "GIANT",
"EAN": "4712878959835",
"Hersteller Artikelnummer": "1031005144",
"Modellserie Bezeichnung": "Defy Advanced Pro 0",
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"Markenfarbe": "carbon/bluedragonfly",
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"extractionMethod": "server-html",
"sourceCategory": "road",
"rawTitle": "GIANT Defy Advanced Pro 0 Diamant carbon/bluedragonfly",
"rawBrand": "GIANT",
"price": 4799,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/giant/2024/3007422_01.webp",
"rawSpecifications": {
"Rahmenmaterial lt. Hersteller": "Carbon",
"Gabel": "Advanced SL Vollcarbon Gabel, OD2 Gabelschaft, 12x100 mm",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "24",
"Umwerfer": "Shimano Ultegra Di2",
"Schaltwerk": "Shimano Ultegra Di2, 12-fach",
"Schalthebel": "Shimano Ultegra Di2 HRD, 2x12-fach",
"Zahnkranz": "Shimano Ultegra, 11-34T",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: Shimano Ultegra Di2 HRD, 160mm, HR: Shimano Ultegra Di2 HRD, 160mm",
"Bremshebel": "Shimano Ultegra Di2 HRD",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: GIANT Gavia Fondo 0, 700x32c, Tubeless Ready, 170 TPI, Auslieferung schlauchlos, HR: GIANT Gavia Fondo 0, 700x32c, Tubeless Ready, 170 TPI, Auslieferung schlauchlos",
"Vorderrad-Nabe": "GIANT SLR 1 Disc",
"Hinterrad-Nabe": "GIANT SLR 1 Disc",
"Felgen": "VR: GIANT SLR 1 Disc Carbon, Tubeless Ready, 36 mm, HR: GIANT SLR 1 Disc Carbon, Tubeless Ready, 36 mm",
"Speichen": "CADEX Aero Carbon",
"Kette": "Shimano Ultegra",
"Kurbelsatz": "Shimano Ultegra, 50/34T Kettenblätter, Shimano Power Meter",
"Pedale": "nicht im Lieferumfang enthalten",
"Innenlager": "Shimano Pressfit",
"Lenker": "GIANT Contact SLR D-Fuse Carbon",
"Griffe": "GIANT Stratus Lite 3.0",
"Vorbau": "GIANT Contact SL Aerolight",
"Sattel": "GIANT Fleet SL",
"Sattelstütze": "GIANT Contact SLR D-Fuse Carbon",
"Straßenzulassung": "Nein",
"Marke": "GIANT",
"EAN": "4712878959835",
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"Modellserie Bezeichnung": "Defy Advanced Pro 0",
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"Markenfarbe": "carbon/bluedragonfly",
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"Jahr": "2024"
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],
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"fetchedAt": "2026-09-19T05:45:44.199Z",
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