BH ATOM CITY

bikeexchange:bh_atom_city_2025 · source URL · confidence 0.78 · GTIN 8413616891320

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
L	L	—	unknown	unsupported	yes	€1.379,94	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€1.379,94

—

mapping	unsupported
reason	BH publishes no defensible conventional equivalence for its letter sizes. BH sizes in its own private tokens (XS, SM, MD, LA, XL, XX) which are not the market's letters — 'SM' means Small at BH and S/M at Giant. The centimetre figures retailers print beside them are BH's seat tubes: the RS1 3.5 geometry row 'h1 - Seat-Tube Length' reads 460, 480, 500, 520, 540 for XS, SM, MD, LA, XL, which is exactly Bike-Discount's 'SM (48 cm)', 'MD (50 cm)', 'LA (52 cm)'. Both the tokens and the centimetres are therefore unusable.

mapping

unsupported

reason

BH publishes no defensible conventional equivalence for its letter sizes. BH sizes in its own private tokens (XS, SM, MD, LA, XL, XX) which are not the market's letters — 'SM' means Small at BH and S/M at Giant. The centimetre figures retailers print beside them are BH's seat tubes: the RS1 3.5 geometry row 'h1 - Seat-Tube Length' reads 460, 480, 500, 520, 540 for XS, SM, MD, LA, XL, which is exactly Bike-Discount's 'SM (48 cm)', 'MD (50 cm)', 'LA (52 cm)'. Both the tokens and the centimetres are therefore unusable.

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

Identity

Canonical configuration: BH | ATOM CITY Comfort | Acera | 2025
Confidence: high

brand exact (BH)
model normalized to "atom city comfort"
groupset family exact (Acera)
model year exact (2025)
GTIN match (8413616891320)
2 listings across 2 retailers

retailer	price	sizes in stock
BikeExchange	€1.379,94	L	debug
bikes.de	€1.900	55 cm \| LA \| (28")	debug

retailer

price

sizes in stock

BikeExchange

€1.379,94

debug

bikes.de

€1.900

55 cm | LA | (28")

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse BH

model retailer:bikeexchange / derived BH ATOM CITY

modelYear retailer:bikeexchange / parse Jahr: 2025

category retailer:bikeexchange / derived retailer taxonomy

frameMaterial retailer:bikeexchange / parse Alloy

groupsetFamily retailer:bikeexchange / dictionary Shimano Altus || Shimano Acera 8sp

electronicShifting retailer:bikeexchange / derived Shimano Altus || Shimano Acera 8sp

brakeTier retailer:bikeexchange / dictionary MT200

brakePistons retailer:bikeexchange / parse Shimano caliper code MT200

suspension retailer:bikeexchange / derived suspension fork "SR Suntour NEX DS 63mm" and no rear shock in a 41-field spec table

fork retailer:bikeexchange / parse SR Suntour NEX DS 63mm

dropperPost retailer:bikeexchange / derived seatpost row "Alloy 31,6" names no dropper, in a 41-field spec table

beltDrive retailer:bikeexchange / parse HG40

mudguards retailer:bikeexchange / parse YES

chaincase retailer:bikeexchange / parse YES

kickstand retailer:bikeexchange / parse YES

lighting retailer:bikeexchange / parse B&M Toplight

wheelSize retailer:bikeexchange / parse 28

powerMeter retailer:bikeexchange / derived absent from a 41-field spec table

availability retailer:bikeexchange / derived sizes 1: 1 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse L: RAD-SPORT Schriewer

ebike.motor retailer:bikeexchange / parse BH 1E-36V

ebike.battery.capacityWh retailer:bikeexchange / parse 500wh

ebike.battery.removable retailer:bikeexchange / parse Removable

ebike.eDiscipline retailer:bikeexchange / parse CITY

ebike.display retailer:bikeexchange / parse Display: BH X Display Lite

ebike.maxSystemWeightKg retailer:bikeexchange / parse Zulässiges Gesamtgewicht: 165.0

speeds ai / ai (1) Anzahl Gänge: 8.0

field	source	evidence
brand	`retailer:bikeexchange` / parse	BH
model	`retailer:bikeexchange` / derived	BH ATOM CITY
modelYear	`retailer:bikeexchange` / parse	Jahr: 2025
category	`retailer:bikeexchange` / derived	retailer taxonomy
frameMaterial	`retailer:bikeexchange` / parse	Alloy
groupsetFamily	`retailer:bikeexchange` / dictionary	Shimano Altus \|\| Shimano Acera 8sp
electronicShifting	`retailer:bikeexchange` / derived	Shimano Altus \|\| Shimano Acera 8sp
brakeTier	`retailer:bikeexchange` / dictionary	MT200
brakePistons	`retailer:bikeexchange` / parse	Shimano caliper code MT200
suspension	`retailer:bikeexchange` / derived	suspension fork "SR Suntour NEX DS 63mm" and no rear shock in a 41-field spec table
fork	`retailer:bikeexchange` / parse	SR Suntour NEX DS 63mm
dropperPost	`retailer:bikeexchange` / derived	seatpost row "Alloy 31,6" names no dropper, in a 41-field spec table
beltDrive	`retailer:bikeexchange` / parse	HG40
mudguards	`retailer:bikeexchange` / parse	YES
chaincase	`retailer:bikeexchange` / parse	YES
kickstand	`retailer:bikeexchange` / parse	YES
lighting	`retailer:bikeexchange` / parse	B&M Toplight
wheelSize	`retailer:bikeexchange` / parse	28
powerMeter	`retailer:bikeexchange` / derived	absent from a 41-field spec table
availability	`retailer:bikeexchange` / derived	sizes 1: 1 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	L: RAD-SPORT Schriewer
ebike.motor	`retailer:bikeexchange` / parse	BH 1E-36V
ebike.battery.capacityWh	`retailer:bikeexchange` / parse	500wh
ebike.battery.removable	`retailer:bikeexchange` / parse	Removable
ebike.eDiscipline	`retailer:bikeexchange` / parse	CITY
ebike.display	`retailer:bikeexchange` / parse	Display: BH X Display Lite
ebike.maxSystemWeightKg	`retailer:bikeexchange` / parse	Zulässiges Gesamtgewicht: 165.0
speeds	`ai` / ai (1)	Anzahl Gänge: 8.0

Warnings

info single-size-only — Only one size is in stock (L).
info wheel-material-unknown — Wheel material could not be established.
info mixed-groupset — Not a uniform groupset: {"shifters":"Altus","rearDerailleur":"Acera"}. Ranked on the shifting level, with a penalty.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 3,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 19,
  "notes": [
    "Shimano Altus = 7.",
    "Mixed groupset, but no crank or cassette below the family it is ranked as: no penalty.",
    "8-speed -4.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Weight not published: no weight adjustment either way.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed.",
    "Brake series \"basic\" +0."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "brakes",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The drivetrain names Shimano Altus and Shimano Acera, so no single groupset family can be assigned deterministically; the crank is FSA. The wheel model is named as \"BH Lite Mach1 260\" but its material and tier are not established. \"Bremsscheiben\" establishes disc brakes, but the source does not establish whether they are hydraulic or mechanical. \"Gewicht*: 24.8\" does not specify kilograms or explicitly identify complete-bike weight.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: ALUMINIUM",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Altus",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Kettenschaltung",
      "confidence": 0.95
    },
    "speeds": {
      "value": "8",
      "evidence": "Anzahl Gänge: 8.0",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Schaltung: Shimano Altus\nUmwerfer hinten: Shimano Acera 8sp\nSchalthebel: Shimano Altus",
      "confidence": 0.98
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.98
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The drivetrain names Shimano Altus and Shimano Acera, so no single groupset family can be assigned deterministically; the crank is FSA. The wheel model is named as \"BH Lite Mach1 260\" but its material and tier are not established. \"Bremsscheiben\" establishes disc brakes, but the source does not establish whether they are hydraulic or mechanical. \"Gewicht*: 24.8\" does not specify kilograms or explicitly identify complete-bike weight."
  }
}

Normalized record

{
  "id": "bikeexchange:bh_atom_city_2025",
  "retailer": "bikeexchange",
  "retailerProductId": "bh_atom_city_2025",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/bh_atom_city_2025?sku=BHX_0000588440",
  "brand": "BH",
  "model": "ATOM CITY",
  "modelYear": 2025,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 1379.94,
  "originalPrice": 2099,
  "currency": "EUR",
  "discountPercent": 34,
  "frameMaterial": "aluminium",
  "frameModel": "City Alloy 28\" internal cable routing",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Altus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": true,
  "groupsetComponents": {
    "shifters": "Altus",
    "rearDerailleur": "Acera"
  },
  "groupsetTierSpread": 0,
  "crank": "FSA 38T-170mm",
  "cassette": null,
  "brakes": "unknown",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 63
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": true,
  "chaincase": true,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "BH Lite Mach1 260",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Kenda K1129 700x45C",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "BH 1E-36V",
      "brand": null,
      "model": null,
      "position": "unknown",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "500.0 | Removable",
      "capacityWh": 500,
      "count": 1,
      "integration": "unknown",
      "removable": true
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "BH X Display Lite",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "stated",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 165,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1379.94,
      "seller": "RAD-SPORT Schriewer",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "seller": "RAD-SPORT Schriewer",
  "availability": "limited",
  "gtins": [
    "8413616891320"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/4257b0c7100d69f94a3e-JlrS5nx8.png",
  "rawTitle": "BH ATOM CITY",
  "fetchedAt": "2026-09-26T06:48:37.487Z",
  "normalizationConfidence": 0.78,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (L).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    },
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {\"shifters\":\"Altus\",\"rearDerailleur\":\"Acera\"}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorBrand",
      "motorModel",
      "speedClass",
      "batteryIntegration",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names the motor as \"BH 1E-36V\", which is not one of the permitted motorBrand or motorModel values. \"Akku: Removable\" does not deterministically establish the required batteryIntegration category. The frame description does not establish a diamond, trapeze, or step-through shape.",
    "raw": {
      "motorBrand": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "500",
        "evidence": "500wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names the motor as \"BH 1E-36V\", which is not one of the permitted motorBrand or motorModel values. \"Akku: Removable\" does not deterministically establish the required batteryIntegration category. The frame description does not establish a diamond, trapeze, or step-through shape."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "ALUMINIUM",
  "Gewicht*": "24.8",
  "Rahmen": "City Alloy 28\" internal cable routing",
  "Zulässiges Gesamtgewicht": "165.0",
  "Bremse": "Shimano MT200 180mm",
  "Bremsscheiben": "F 180mm / R 180mm",
  "Bremshebel": "Shimano MT200",
  "Laufradgröße": "28\"",
  "Speichen": "Stainless Steel",
  "Nabe hinten": "Shimano",
  "Laufräder": "BH Lite Mach1 260",
  "Nabe vorne": "Shimano",
  "Reifen": "Kenda K1129 700x45C",
  "Vorbau": "BH Traditional",
  "Steuersatz": "Semi-Integrated 1\" 1/8",
  "Lenker": "BH City Alloy 640mm",
  "Griffe": "BH Ergonomic",
  "Display": "BH X Display Lite",
  "Akkukapazität": "500.0",
  "Motor": "BH 1E-36V",
  "Akku": "Removable",
  "Schloss": "No",
  "Ständer": "YES",
  "Licht hinten": "B&M Toplight",
  "Extras": "Racktime,YES,Racktime,Kickstand,Bell",
  "Schutzblech": "YES",
  "Licht vorne": "B&M Dopp 35 Lux",
  "Schaltung": "Shimano Altus",
  "Umwerfer hinten": "Shimano Acera 8sp",
  "Kurbelgarnitur": "FSA 38T-170mm",
  "Anzahl Gänge": "8.0",
  "Kettenblätter": "Shimano HG31 8sp (11-34T)",
  "Schalthebel": "Shimano Altus",
  "Kettenkasten": "YES",
  "Übersetzung": "Shimano Acera 8sp",
  "Kette / Riemen": "Shimano HG40",
  "Sattel": "Selle Royal Freeway gel",
  "Sattelstütze": "Alloy 31,6",
  "Federweg vorne": "63.0",
  "Gabel": "SR Suntour NEX DS 63mm",
  "Jahr": "2025"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "bh_atom_city_2025",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/bh_atom_city_2025?sku=BHX_0000588440",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "BH ATOM CITY",
  "rawBrand": "BH",
  "price": 1379.94,
  "originalPrice": 2099,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/4257b0c7100d69f94a3e-JlrS5nx8.png",
  "rawSpecifications": {
    "Rahmenmaterial": "ALUMINIUM",
    "Gewicht*": "24.8",
    "Rahmen": "City Alloy 28\" internal cable routing",
    "Zulässiges Gesamtgewicht": "165.0",
    "Bremse": "Shimano MT200 180mm",
    "Bremsscheiben": "F 180mm / R 180mm",
    "Bremshebel": "Shimano MT200",
    "Laufradgröße": "28\"",
    "Speichen": "Stainless Steel",
    "Nabe hinten": "Shimano",
    "Laufräder": "BH Lite Mach1 260",
    "Nabe vorne": "Shimano",
    "Reifen": "Kenda K1129 700x45C",
    "Vorbau": "BH Traditional",
    "Steuersatz": "Semi-Integrated 1\" 1/8",
    "Lenker": "BH City Alloy 640mm",
    "Griffe": "BH Ergonomic",
    "Display": "BH X Display Lite",
    "Akkukapazität": "500.0",
    "Motor": "BH 1E-36V",
    "Akku": "Removable",
    "Schloss": "No",
    "Ständer": "YES",
    "Licht hinten": "B&M Toplight",
    "Extras": "Racktime,YES,Racktime,Kickstand,Bell",
    "Schutzblech": "YES",
    "Licht vorne": "B&M Dopp 35 Lux",
    "Schaltung": "Shimano Altus",
    "Umwerfer hinten": "Shimano Acera 8sp",
    "Kurbelgarnitur": "FSA 38T-170mm",
    "Anzahl Gänge": "8.0",
    "Kettenblätter": "Shimano HG31 8sp (11-34T)",
    "Schalthebel": "Shimano Altus",
    "Kettenkasten": "YES",
    "Übersetzung": "Shimano Acera 8sp",
    "Kette / Riemen": "Shimano HG40",
    "Sattel": "Selle Royal Freeway gel",
    "Sattelstütze": "Alloy 31,6",
    "Federweg vorne": "63.0",
    "Gabel": "SR Suntour NEX DS 63mm",
    "Jahr": "2025"
  },
  "rawFeatures": [
    "BH",
    "500wh",
    "Kettenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1379.94,
      "seller": "RAD-SPORT Schriewer",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:48:37.487Z",
  "sourceMeta": {
    "skus": [
      "8413616891320"
    ],
    "shopSkus": [
      "BHX_0000588440",
      "BHX_0000588440"
    ],
    "seller": "RAD-SPORT Schriewer",
    "sellerOfSize": "L",
    "sellerId": "80c2abb7-8fcd-439b-800d-3757693fd948",
    "storeKey": "store_01KCRKMM39BZPMG5PYCZ9T9JVT_eur",
    "storeCity": "Hilter",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 90,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "53ca3cd3-8747-4f44-a14a-836ed63eea8b",
    "shopCategory": "E-Hybrid",
    "colourCount": 1,
    "fetchedSku": "BHX_0000588440"
  },
  "listingPath": [
    "E-Bikes",
    "E-Hybrid"
  ]
}

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