Lapierre Pulsium 8.0 Shimano Ultegra Di2

statera:lapierre-pulsium-8.0-shimano-ultegra-di2-LPRTA440 · 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	listing price	—
S	S	—	unknown	unsupported	no	listing price	—
M	M	—	unknown	unsupported	no	listing price	—
L	L	—	unknown	unsupported	no	listing price	—
XL	XL	—	unknown	unsupported	no	listing price	—
XXL	XXL	—	unknown	unsupported	yes	listing price	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

listing price

—

unknown

unsupported

listing price

—

unknown

unsupported

listing price

—

unknown

unsupported

listing price

—

unknown

unsupported

listing price

—

XXL

—

unknown

unsupported

yes

listing price

—

mapping	unsupported
reason	Lapierre publishes no defensible conventional equivalence for its letter sizes. Lapierre publishes geometry only. The centimetre figures retailers print beside its letters are its seat-tube lengths: the Xelius DRS geometry row 'A: Seat tube length (mm)' reads XS 440, S 460, M 490, L 520, XL 550, XXL 580, which is exactly the retailers' 'S (46 cm)', 'L (52 cm)', 'XL (55 cm)', 'XXL (58 cm)'. A Lapierre L is a bike for a rider the rest of the market sells a 56-58 to, so reading its 520 mm seat tube as 'conventional 52' would send a 52 cm rider a frame two sizes too big.

mapping

unsupported

reason

Lapierre publishes no defensible conventional equivalence for its letter sizes. Lapierre publishes geometry only. The centimetre figures retailers print beside its letters are its seat-tube lengths: the Xelius DRS geometry row 'A: Seat tube length (mm)' reads XS 440, S 460, M 490, L 520, XL 550, XXL 580, which is exactly the retailers' 'S (46 cm)', 'L (52 cm)', 'XL (55 cm)', 'XXL (58 cm)'. A Lapierre L is a bike for a rider the rest of the market sells a 56-58 to, so reading its 520 mm seat tube as 'conventional 52' would send a 52 cm rider a frame two sizes too big.

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

Identity

Canonical configuration: Lapierre | Pulsium 8.0 Ultegra Di2 | Ultegra Di2 | 2025
Confidence: medium

brand exact (Lapierre)
model normalized to "pulsium 8.0 ultegra"
groupset family exact (Ultegra Di2)
model year 2025 on 1 of 2 listings, unstated on the rest
2 listings across 2 retailers
downgraded to medium: no shared GTIN, and the undated listings do not name a colourway a dated listing also names

retailer	price	sizes in stock
Statera	€2.999	XS, XXL	debug
Bikeinn	€4.098,99	S, M, L, XL, 2XL	debug

retailer

price

sizes in stock

Statera

€2.999

XS, XXL

debug

Bikeinn

€4.098,99

S, M, L, XL, 2XL

debug

Provenance — why we believe each fact

field source evidence

brand retailer:statera / parse Lapierre

model retailer:statera / derived Lapierre Pulsium 8.0 Shimano Ultegra Di2

category retailer:statera / derived retailer taxonomy

frameMaterial retailer:statera / parse Carbon

groupsetFamily retailer:statera / dictionary SHIMANO Ultegra Di2 || Shimano Ultegra Di2 R8150, 12s || Shimano Ultegra Di2

electronicShifting retailer:statera / derived Di2

speeds retailer:statera / parse 2 x 12

brakes retailer:statera / parse Hydraulic Disc

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

fork retailer:statera / dictionary Lapierre Carbon UD SL

dropperPost retailer:statera / derived seatpost row "Lapierre Non Suspension Carbon, Ø: 27.2 mm, L: 350 mm, OFF: " names no dropper, in a 20-field spec table

beltDrive retailer:statera / parse Shimano Ultegra Di2

wheelSize retailer:statera / parse 28

wheelMaterial retailer:statera / dictionary DT Swiss ERC1600

wheelTier retailer:statera / dictionary DT Swiss ERC1600

powerMeter retailer:statera / derived absent from a 20-field spec table

availability retailer:statera / derived Sofort verfügbar, in 10 - 12 Werktagen bei Dir

field	source	evidence
brand	`retailer:statera` / parse	Lapierre
model	`retailer:statera` / derived	Lapierre Pulsium 8.0 Shimano Ultegra Di2
category	`retailer:statera` / derived	retailer taxonomy
frameMaterial	`retailer:statera` / parse	Carbon
groupsetFamily	`retailer:statera` / dictionary	SHIMANO Ultegra Di2 \|\| Shimano Ultegra Di2 R8150, 12s \|\| Shimano Ultegra Di2
electronicShifting	`retailer:statera` / derived	Di2
speeds	`retailer:statera` / parse	2 x 12
brakes	`retailer:statera` / parse	Hydraulic Disc
suspension	`retailer:statera` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:statera` / dictionary	Lapierre Carbon UD SL
dropperPost	`retailer:statera` / derived	seatpost row "Lapierre Non Suspension Carbon, Ø: 27.2 mm, L: 350 mm, OFF: " names no dropper, in a 20-field spec table
beltDrive	`retailer:statera` / parse	Shimano Ultegra Di2
wheelSize	`retailer:statera` / parse	28
wheelMaterial	`retailer:statera` / dictionary	DT Swiss ERC1600
wheelTier	`retailer:statera` / dictionary	DT Swiss ERC1600
powerMeter	`retailer:statera` / derived	absent from a 20-field spec table
availability	`retailer:statera` / derived	Sofort verfügbar, in 10 - 12 Werktagen bei Dir

Warnings

none

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 33,
  "wheelScore": 13,
  "extrasScore": 4,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 76,
  "notes": [
    "Shimano Ultegra Di2 = 33.",
    "Wheels \"entry-carbon\" = 13.",
    "Brakes \"hydraulic-disc\" +3.",
    "Tubeless-ready +1.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 4133,
  "valueScore": 1.378,
  "savingsVsMarket": 1134
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "statera:lapierre-pulsium-8.0-shimano-ultegra-di2-LPRTA440",
  "retailer": "statera",
  "retailerProductId": "lapierre-pulsium-8.0-shimano-ultegra-di2-LPRTA440",
  "productUrl": "https://www.staterabikes.de/p/lapierre-pulsium-8.0-shimano-ultegra-di2-LPRTA440",
  "brand": "Lapierre",
  "model": "Pulsium 8.0 Shimano Ultegra Di2",
  "modelYear": null,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 2999,
  "originalPrice": 4999,
  "currency": "EUR",
  "discountPercent": 40,
  "frameMaterial": "carbon",
  "frameModel": "Carbon",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Ultegra Di2",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "groupsetName": "Ultegra Di2",
    "rearDerailleur": "Ultegra Di2",
    "frontDerailleur": "Ultegra Di2",
    "crank": "Ultegra",
    "cassette": "Ultegra"
  },
  "groupsetTierSpread": 0,
  "crank": "Ultegra R8100",
  "cassette": "Shimano Cassette CS-R8101-12, MICRO SPLINE",
  "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": "DT Swiss ERC1600 Spline 45 mm",
  "wheelMaterial": "carbon",
  "wheelTier": "entry-carbon",
  "tyres": "Continental GP5000S TR Tubeless ready 32-622",
  "weightKg": null,
  "ebike": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XXL",
      "size": "XXL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://www.staterabikes.de/thumbnail/f5/d3/a7/1790661371/Lapierre-Pulsium-8.0-grau-Seitenansicht-rechts_1920x1190.jpg?ts=1790661372",
  "rawTitle": "Lapierre Pulsium 8.0 Shimano Ultegra Di2",
  "fetchedAt": "2026-11-01T04:35:33.100Z",
  "normalizationConfidence": 1,
  "warnings": []
}

Parsed specification table

{
  "Rahmen": "Carbon",
  "Material": "Carbon",
  "Gabel": "Lapierre Carbon UD SL",
  "Schaltgruppe": "SHIMANO Ultegra Di2",
  "Hersteller Schaltgruppe": "Shimano",
  "Schaltwerk": "Shimano Ultegra Di2 R8150, 12s",
  "Umwerfer": "Shimano Ultegra Di2",
  "Anzahl Gänge": "2 x 12",
  "Kurbel": "Ultegra R8100",
  "Kassette": "Shimano Cassette CS-R8101-12, MICRO SPLINE",
  "Pedale im Lieferumfang": "ja",
  "Schalthebel": "Shimano Derailleur",
  "Laufräder": "DT Swiss ERC1600 Spline 45 mm",
  "Radgröße": "28 Zoll",
  "Bereifung": "Continental GP5000S TR Tubeless ready 32-622",
  "Bremsen": "Shimano Hydraulic Disc brake Ultegra Di2 R8100, 160/140 mm",
  "Lenker": "Lapierre Drop bar Carbon Aero, Drop: 130 mm, Reach: 70 mm, Flare: 5°",
  "Sattelstütze": "Lapierre Non Suspension Carbon, Ø: 27.2 mm, L: 350 mm, OFF: 0 mm",
  "Sattel": "Fizik Race Alliante R3 KIUM Rails",
  "Vorbau": "JD ST-344"
}

Raw adapter output

{
  "retailer": "statera",
  "retailerProductId": "lapierre-pulsium-8.0-shimano-ultegra-di2-LPRTA440",
  "productUrl": "https://www.staterabikes.de/p/lapierre-pulsium-8.0-shimano-ultegra-di2-LPRTA440",
  "extractionMethod": "server-html",
  "sourceCategory": "road",
  "rawTitle": "Lapierre Pulsium 8.0 Shimano Ultegra Di2",
  "rawBrand": "Lapierre",
  "price": 2999,
  "originalPrice": 4999,
  "currency": "EUR",
  "imageUrl": "https://www.staterabikes.de/thumbnail/f5/d3/a7/1790661371/Lapierre-Pulsium-8.0-grau-Seitenansicht-rechts_1920x1190.jpg?ts=1790661372",
  "rawSpecifications": {
    "Rahmen": "Carbon",
    "Material": "Carbon",
    "Gabel": "Lapierre Carbon UD SL",
    "Schaltgruppe": "SHIMANO Ultegra Di2",
    "Hersteller Schaltgruppe": "Shimano",
    "Schaltwerk": "Shimano Ultegra Di2 R8150, 12s",
    "Umwerfer": "Shimano Ultegra Di2",
    "Anzahl Gänge": "2 x 12",
    "Kurbel": "Ultegra R8100",
    "Kassette": "Shimano Cassette CS-R8101-12, MICRO SPLINE",
    "Pedale im Lieferumfang": "ja",
    "Schalthebel": "Shimano Derailleur",
    "Laufräder": "DT Swiss ERC1600 Spline 45 mm",
    "Radgröße": "28 Zoll",
    "Bereifung": "Continental GP5000S TR Tubeless ready 32-622",
    "Bremsen": "Shimano Hydraulic Disc brake Ultegra Di2 R8100, 160/140 mm",
    "Lenker": "Lapierre Drop bar Carbon Aero, Drop: 130 mm, Reach: 70 mm, Flare: 5°",
    "Sattelstütze": "Lapierre Non Suspension Carbon, Ø: 27.2 mm, L: 350 mm, OFF: 0 mm",
    "Sattel": "Fizik Race Alliante R3 KIUM Rails",
    "Vorbau": "JD ST-344"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XXL",
      "size": "XXL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "Sofort verfügbar, in 10 - 12 Werktagen bei Dir",
  "fetchedAt": "2026-11-01T04:35:33.100Z",
  "sourceMeta": {
    "stockHint": null
  }
}

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