← Review table (road) · shopper page
bikeexchange:giant_tcr_advanced_1_pc_2025 · source URL · confidence 1 · GTIN 4711291079670
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| S | S | 51–54 cm | equivalent | curated manufacturer mapping — Giant TCR, medium confidence | yes | €2.800 | Giant TCR S = 51–54 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 TCR, medium confidence | yes | €2.800 | Giant TCR 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 TCR |
| sizes | S = 51–54 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 in stock · 56 → nothing compatible · 58 → L in stock · 60 → L in stock
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | Giant |
| model | retailer:bikeexchange / derived | Giant TCR Advanced 1 PC |
| modelYear | retailer:bikeexchange / parse | Jahr: 2025 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Composite |
| frameTier | retailer:bikeexchange / dictionary | Advanced |
| groupsetFamily | retailer:bikeexchange / dictionary | Shimano 105 Di2 || Shimano 105 Di2 RD-R8150 || Shimano 105 Di2 FD-R8150 |
| electronicShifting | retailer:bikeexchange / parse | Di2 |
| speeds | retailer:bikeexchange / parse | 12-speed |
| brakes | retailer:bikeexchange / parse | hydraulic |
| suspension | retailer:bikeexchange / derived | no suspension fork and no rear shock on a drop-bar listing |
| dropperPost | retailer:bikeexchange / derived | seatpost row "Giant Variant, composite, -5/+15mm offset" names no dropper, in a 22-field spec table |
| beltDrive | retailer:bikeexchange / parse | KMC |
| wheelMaterial | retailer:bikeexchange / dictionary | Giant P-R2 |
| wheelTier | retailer:bikeexchange / dictionary | Giant P-R2 |
| powerMeter | retailer:bikeexchange / derived | absent from a 22-field spec table |
| availability | retailer:bikeexchange / derived | sizes 2: 2 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | L: GIANT Deutschland Retail GmbH |
info mixed-groupset — Not a uniform groupset: {"shifters":"105 Di2","rearDerailleur":"Ultegra Di2","frontDerailleur":"Ultegra Di2","crank":"105","cassette":"105"}. Ranked on the shifting level, with a penalty.{
"frameScore": 28,
"drivetrainScore": 27,
"wheelScore": 9,
"extrasScore": 4,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 68,
"notes": [
"Frame tier \"mid\" +2.",
"Shimano 105 Di2 = 27.",
"Mixed groupset, but no crank or cassette below the family it is ranked as: no penalty.",
"Wheels \"good-aluminium\" = 9.",
"Brakes \"hydraulic-disc\" +3.",
"Tubeless-ready +1.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 3666,
"valueScore": 1.309,
"savingsVsMarket": 866
}
Not used: deterministic parsing resolved every field it needed.
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"brand": "Giant",
"model": "TCR Advanced 1 PC",
"modelYear": 2025,
"category": "road",
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"price": 2800,
"originalPrice": 3499,
"currency": "EUR",
"discountPercent": 20,
"frameMaterial": "carbon",
"frameModel": "Advanced-Grade Composite, 12x142mm thru-axle, disc",
"frameTier": "mid",
"groupsetBrand": "Shimano",
"groupsetFamily": "105 Di2",
"groupsetGeneration": null,
"electronicShifting": true,
"speeds": 12,
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"groupsetComponents": {
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"rearDerailleur": "Ultegra Di2",
"frontDerailleur": "Ultegra Di2",
"crank": "105",
"cassette": "105"
},
"groupsetTierSpread": 0,
"crank": "Shimano 105, 34/50 XS, S:170mm, M, M/L:172.5mm, L, XL:175mm",
"cassette": "Shimano 105, 12-speed, 11x34",
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": null,
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": "Giant P-R2 alloy Disc wheelset",
"wheelMaterial": "aluminium",
"wheelTier": "good-aluminium",
"tyres": "Giant Gavia Course 1, tubeless, 700x25c (28mm), 60 TPI, folding",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
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"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 2800,
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},
{
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"rawTitle": "Giant TCR Advanced 1 PC",
"fetchedAt": "2026-09-19T05:13:51.594Z",
"normalizationConfidence": 1,
"warnings": [
{
"code": "mixed-groupset",
"message": "Not a uniform groupset: {\"shifters\":\"105 Di2\",\"rearDerailleur\":\"Ultegra Di2\",\"frontDerailleur\":\"Ultegra Di2\",\"crank\":\"105\",\"cassette\":\"105\"}. Ranked on the shifting level, with a penalty.",
"severity": "info"
}
]
}
{
"Rahmen": "Advanced-Grade Composite, 12x142mm thru-axle, disc",
"Bremse": "Shimano 105 Di2 hydraulic, Giant MPH rotors [F]160mm, [R]140mm",
"Bremshebel": "Shimano 105 Di2",
"Speichen": "Sapim stainless",
"Reifen": "Giant Gavia Course 1, tubeless, 700x25c (28mm), 60 TPI, folding",
"Laufräder": "Giant P-R2 alloy Disc wheelset",
"Naben": "12mm thru-axle",
"Vorbau": "Giant Contact AeroLight",
"Lenker": "Giant Contact XS, S:37/40cm, M, M/L:39/42cm, L, XL:41/44cm",
"Griffe": "Stratus Lite 2.0",
"Extras": "tubeless prepared, 33mm max tire size",
"Umwerfer vorne": "Shimano 105 Di2 FD-R8150",
"Kassette": "Shimano 105, 12-speed, 11x34",
"Schaltung": "Shimano 105 Di2",
"Kurbelgarnitur": "Shimano 105, 34/50 XS, S:170mm, M, M/L:172.5mm, L, XL:175mm",
"Schalthebel": "Shimano 105 Di2",
"Innenlager": "Shimano BB71, press fit",
"Umwerfer hinten": "Shimano 105 Di2 RD-R8150",
"Kette / Riemen": "KMC X12L-1",
"Sattel": "Giant Approach",
"Sattelstütze": "Giant Variant, composite, -5/+15mm offset",
"Jahr": "2025"
}
{
"retailer": "bikeexchange",
"retailerProductId": "giant_tcr_advanced_1_pc_2025",
"productUrl": "https://www.bikeexchange.de/de-DE/products/giant_tcr_advanced_1_pc_2025?sku=GIA_0000409819",
"extractionMethod": "embedded-json",
"sourceCategory": "road",
"rawTitle": "Giant TCR Advanced 1 PC",
"rawBrand": "Giant",
"price": 2800,
"originalPrice": 3499,
"currency": "EUR",
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/908fc4c683b56990de6e-oxu4y1C4.png",
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"Bremse": "Shimano 105 Di2 hydraulic, Giant MPH rotors [F]160mm, [R]140mm",
"Bremshebel": "Shimano 105 Di2",
"Speichen": "Sapim stainless",
"Reifen": "Giant Gavia Course 1, tubeless, 700x25c (28mm), 60 TPI, folding",
"Laufräder": "Giant P-R2 alloy Disc wheelset",
"Naben": "12mm thru-axle",
"Vorbau": "Giant Contact AeroLight",
"Lenker": "Giant Contact XS, S:37/40cm, M, M/L:39/42cm, L, XL:41/44cm",
"Griffe": "Stratus Lite 2.0",
"Extras": "tubeless prepared, 33mm max tire size",
"Umwerfer vorne": "Shimano 105 Di2 FD-R8150",
"Kassette": "Shimano 105, 12-speed, 11x34",
"Schaltung": "Shimano 105 Di2",
"Kurbelgarnitur": "Shimano 105, 34/50 XS, S:170mm, M, M/L:172.5mm, L, XL:175mm",
"Schalthebel": "Shimano 105 Di2",
"Innenlager": "Shimano BB71, press fit",
"Umwerfer hinten": "Shimano 105 Di2 RD-R8150",
"Kette / Riemen": "KMC X12L-1",
"Sattel": "Giant Approach",
"Sattelstütze": "Giant Variant, composite, -5/+15mm offset",
"Jahr": "2025"
},
"rawFeatures": [
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"Shimano 105 Di2",
"Beschreibung"
],
"rawSizes": [
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"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 2800,
"seller": null,
"deliveryNote": null
},
{
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"sizeCm": null,
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"stockCount": null,
"price": 2800,
"seller": "GIANT Deutschland Retail GmbH",
"deliveryNote": "Reguläre Lieferzeit 7 Tage"
}
],
"availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
"fetchedAt": "2026-09-19T05:13:51.594Z",
"sourceMeta": {
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"storeKey": "store_01KCPBZ5RZPPX2GJM47ESVDG9N_eur",
"storeCity": "Stadtbezirk 8",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": true,
"storeDeliveryTime": "P7D",
"shippingPrice": 75,
"hasMoreSellers": false,
"condition": "NEW",
"ctProductId": "29dffa19-0471-4736-9150-65d2ac54073e",
"shopCategory": "Race",
"colourCount": 1,
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