Ristretto Bolt 8-Gang Belt Drive Dynamo - Carbon Gray

bike-mailorder:9617126457608 · source URL · confidence 0.95 · GTIN 2016736013731, 2016736013748, 2016736013755

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
49,5 cm - S	S	49.5 cm	exact scale	stated by the retailer	yes	€989,10	49,5 cm - S
55 cm - M	M	55 cm	exact scale	stated by the retailer	no	€1.119	55 cm - M
60,5 cm - L	L	60.5 cm	exact scale	stated by the retailer	no	€1.119	60,5 cm - L

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

49,5 cm - S

49.5 cm

exact scale

stated by the retailer

yes

€989,10

49,5 cm - S

55 cm - M

55 cm

exact scale

stated by the retailer

€1.119

55 cm - M

60,5 cm - L

60.5 cm

exact scale

stated by the retailer

€1.119

60,5 cm - L

A shopper asking for: 54 → 55 cm - M fits but sold out · 56 → 55 cm - M fits but sold out · 58 → nothing compatible · 60 → 60,5 cm - L fits but sold out

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

field source evidence

brand retailer:bike-mailorder / parse Creme Cycles

model retailer:bike-mailorder / derived Ristretto Bolt 8-Gang Belt Drive Dynamo - Carbon Gray

category retailer:bike-mailorder / derived retailer taxonomy

frameMaterial retailer:bike-mailorder / parse Stahl

speeds retailer:bike-mailorder / parse 8-Gang

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

fork retailer:bike-mailorder / dictionary Aluminium, 12X100mm Thru-Axle

beltDrive retailer:bike-mailorder / parse Gates CDN Aluminium, 46T, 170mm

hubDynamo retailer:bike-mailorder / parse 24T, Front: Shimano Dynamo, 32H | Aluminium Doppelwandig, Poliert

mudguards retailer:bike-mailorder / parse Aluminium, Lackiert

wheelMaterial retailer:bike-mailorder / parse Aluminium

weightKg retailer:bike-mailorder / parse Gewicht (kg): 14

powerMeter retailer:bike-mailorder / derived absent from a 21-field spec table

availability retailer:bike-mailorder / derived 1 of 3 variants in stock

groupsetFamily ai / ai (0.9) Shimano Nexus 8-Gang Nabenschaltung

brakes ai / ai (0.9) Hydraulische Scheibenbremsen

field	source	evidence
brand	`retailer:bike-mailorder` / parse	Creme Cycles
model	`retailer:bike-mailorder` / derived	Ristretto Bolt 8-Gang Belt Drive Dynamo - Carbon Gray
category	`retailer:bike-mailorder` / derived	retailer taxonomy
frameMaterial	`retailer:bike-mailorder` / parse	Stahl
speeds	`retailer:bike-mailorder` / parse	8-Gang
suspension	`retailer:bike-mailorder` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bike-mailorder` / dictionary	Aluminium, 12X100mm Thru-Axle
beltDrive	`retailer:bike-mailorder` / parse	Gates CDN Aluminium, 46T, 170mm
hubDynamo	`retailer:bike-mailorder` / parse	24T, Front: Shimano Dynamo, 32H \| Aluminium Doppelwandig, Poliert
mudguards	`retailer:bike-mailorder` / parse	Aluminium, Lackiert
wheelMaterial	`retailer:bike-mailorder` / parse	Aluminium
weightKg	`retailer:bike-mailorder` / parse	Gewicht (kg): 14
powerMeter	`retailer:bike-mailorder` / derived	absent from a 21-field spec table
availability	`retailer:bike-mailorder` / derived	1 of 3 variants in stock
groupsetFamily	`ai` / ai (0.9)	Shimano Nexus 8-Gang Nabenschaltung
brakes	`ai` / ai (0.9)	Hydraulische Scheibenbremsen

Warnings

info single-size-only — Only one size is in stock (49,5 cm - S).
info mixed-groupset — Not a uniform groupset: {}. Ranked on the shifting level, with a penalty.

Score breakdown

{
  "frameScore": 13,
  "drivetrainScore": 10,
  "wheelScore": 5,
  "extrasScore": 3,
  "suspensionScore": 0,
  "weightAdjustment": 3.3,
  "equipmentValue": 34.3,
  "notes": [
    "Shimano Nexus = 10.",
    "Mixed groupset, but no crank or cassette below the family it is ranked as: no penalty.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"hydraulic-disc\" +3.",
    "14 kg vs 16.2 kg city reference = +3.3."
  ],
  "marketPrice": 1204,
  "valueScore": 1.217,
  "savingsVsMarket": 214.89999999999998
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "brakes"
  ],
  "applied": [
    "groupsetFamily",
    "brakes"
  ],
  "rejected": [],
  "notes": "groupsetFamily is Shimano Nexus (hub-based internal gear hub). mixedGroupset marked true because drivetrain components include Gates Carbon Drive (belt/crank) and a Shimano Nexus hub. wheelTier is null because rims are generic \"Aluminium Doppelwandig\" (no recognized wheelset model given). electronicShifting set to false based on mechanical Shimano Nexus hub; no explicit statement of electronic shifting in source. power meter not mentioned.",
  "raw": {
    "frameMaterial": {
      "value": "steel",
      "evidence": "TIG-geschweißter Cro-Mo Stahl",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Nexus 8-Gang Nabenschaltung",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Shimano Nexus 8-Gang Nabenschaltung",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Shimano Nexus 8 Internal Gear Hub",
      "confidence": 0.8
    },
    "speeds": {
      "value": "8",
      "evidence": "8-Gang",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Gates Carbon Drive Riemenantrieb\n- Hydraulische Scheibenbremsen\n- Shimano Nabendynamo / StVZO-konforme Dynamo-Beleuchtung\n- Shimano Nexus 8-Gang Nabenschaltung",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Aluminium Doppelwandig",
      "confidence": 0.9
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Hydraulische Scheibenbremsen",
      "confidence": 0.9
    },
    "weightKg": {
      "value": "14",
      "evidence": "Gewicht (kg): 14",
      "confidence": 0.9
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.2
    },
    "notes": "groupsetFamily is Shimano Nexus (hub-based internal gear hub). mixedGroupset marked true because drivetrain components include Gates Carbon Drive (belt/crank) and a Shimano Nexus hub. wheelTier is null because rims are generic \"Aluminium Doppelwandig\" (no recognized wheelset model given). electronicShifting set to false based on mechanical Shimano Nexus hub; no explicit statement of electronic shifting in source. power meter not mentioned."
  }
}

Normalized record

{
  "id": "bike-mailorder:9617126457608",
  "retailer": "bike-mailorder",
  "retailerProductId": "9617126457608",
  "productUrl": "https://www.bike-mailorder.com/products/creme-cycles-ristretto-bolt-8-gang-belt-drive-dynamo-carbon-gray",
  "brand": "Creme Cycles",
  "model": "Ristretto Bolt 8-Gang Belt Drive Dynamo",
  "modelYear": null,
  "category": "city",
  "categoryBasis": "route",
  "sourceCategory": "city",
  "price": 989.1,
  "originalPrice": 1499,
  "currency": "EUR",
  "discountPercent": 34,
  "frameMaterial": "steel",
  "frameModel": "TIG-geschweißter Cro-Mo Stahl",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": true,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "Gates CDN Aluminium, 46T, 170mm",
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": null,
  "beltDrive": true,
  "hubDynamo": true,
  "rack": null,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Aluminium Doppelwandig, Poliert | Rear: Shimano Nexus 8 Internal Gear Hub mit 24T, Front: Shimano Dynamo, 32H",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Panaracer Gravel King, 700X32C",
  "weightKg": 14,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "49,5 cm - S",
      "size": "49.5",
      "sizeCm": 49.5,
      "inStock": true,
      "stockCount": 2,
      "price": 989.1,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "55 cm - M",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": 1119,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "60,5 cm - L",
      "size": "60.5",
      "sizeCm": 60.5,
      "inStock": false,
      "stockCount": null,
      "price": 1119,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "2016736013731",
    "2016736013748",
    "2016736013755"
  ],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0901/7085/1592/files/creme-ristretto-bolt-8-speed-carbon-gray-1.jpg?v=1736980294",
  "rawTitle": "Ristretto Bolt 8-Gang Belt Drive Dynamo - Carbon Gray",
  "fetchedAt": "2026-09-19T05:19:22.048Z",
  "normalizationConfidence": 0.95,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (49,5 cm - S).",
      "severity": "info"
    },
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmen": "TIG-geschweißter Cro-Mo Stahl",
  "Gabel": "Aluminium, 12X100mm Thru-Axle",
  "StVZO Beleuchtung": "LED-Dynamo Front & Rear",
  "Griffe": "Creme Gummi Grips mit Aluminium Lenkerenden",
  "Sattel": "Creme Custom Microsuede",
  "Naben": "Rear: Shimano Nexus 8 Internal Gear Hub mit 24T, Front: Shimano Dynamo, 32H",
  "Kurbel": "Gates CDN Aluminium, 46T, 170mm",
  "Steuersatz": "Aluminium, Threadless, 1 1/8″",
  "Vorbau": "Aluminium A-Head, Verstellbar, Poliert, Ext: 100mm",
  "Lenker": "″BANANA″, Aluminium, Breite: 600mm, Durchmesser: 31,8mm, BEND: 17°",
  "Pedale": "FP 212",
  "Vorderbremse": "Lanxi Nutt Hydraulische Scheibenbremse, 160mm Bremsscheibe",
  "Hinterbremse": "Lanxi Nutt Hydraulische Scheibenbremse, 160mm Bremsscheibe",
  "Felgen": "Aluminium Doppelwandig, Poliert",
  "Speichen": "Rostfreier Stahl",
  "Schutzbleche": "Aluminium, Lackiert",
  "Reifen": "Panaracer Gravel King, 700X32C",
  "Riemennaben": "Rear: CDN 24T, Front: CDN 46T, Riemen: CDN 115T",
  "Gewicht (kg)": "14",
  "Zubehör": "Stylische Klingel, Rostfreier Stahl Creme Front Rack",
  "Disziplin": "Bike, bike outlet, Bikes, Citybikes, Herren oder Unisex, Spedition, Urban Bikes"
}

Raw adapter output

{
  "retailer": "bike-mailorder",
  "retailerProductId": "9617126457608",
  "productUrl": "https://www.bike-mailorder.com/products/creme-cycles-ristretto-bolt-8-gang-belt-drive-dynamo-carbon-gray",
  "extractionMethod": "public-json-api",
  "sourceCategory": "city",
  "rawTitle": "Ristretto Bolt 8-Gang Belt Drive Dynamo - Carbon Gray",
  "rawBrand": "Creme Cycles",
  "price": 989.1,
  "originalPrice": 1499,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0901/7085/1592/files/creme-ristretto-bolt-8-speed-carbon-gray-1.jpg?v=1736980294",
  "rawSpecifications": {
    "Rahmen": "TIG-geschweißter Cro-Mo Stahl",
    "Gabel": "Aluminium, 12X100mm Thru-Axle",
    "StVZO Beleuchtung": "LED-Dynamo Front & Rear",
    "Griffe": "Creme Gummi Grips mit Aluminium Lenkerenden",
    "Sattel": "Creme Custom Microsuede",
    "Naben": "Rear: Shimano Nexus 8 Internal Gear Hub mit 24T, Front: Shimano Dynamo, 32H",
    "Kurbel": "Gates CDN Aluminium, 46T, 170mm",
    "Steuersatz": "Aluminium, Threadless, 1 1/8″",
    "Vorbau": "Aluminium A-Head, Verstellbar, Poliert, Ext: 100mm",
    "Lenker": "″BANANA″, Aluminium, Breite: 600mm, Durchmesser: 31,8mm, BEND: 17°",
    "Pedale": "FP 212",
    "Vorderbremse": "Lanxi Nutt Hydraulische Scheibenbremse, 160mm Bremsscheibe",
    "Hinterbremse": "Lanxi Nutt Hydraulische Scheibenbremse, 160mm Bremsscheibe",
    "Felgen": "Aluminium Doppelwandig, Poliert",
    "Speichen": "Rostfreier Stahl",
    "Schutzbleche": "Aluminium, Lackiert",
    "Reifen": "Panaracer Gravel King, 700X32C",
    "Riemennaben": "Rear: CDN 24T, Front: CDN 46T, Riemen: CDN 115T",
    "Gewicht (kg)": "14",
    "Zubehör": "Stylische Klingel, Rostfreier Stahl Creme Front Rack",
    "Disziplin": "Bike, bike outlet, Bikes, Citybikes, Herren oder Unisex, Spedition, Urban Bikes"
  },
  "rawFeatures": [
    "Die Fahrräder der Ristretto-Linie sind radikal auf Funktionalität getrimmt: Für Langstreckenfahrer, Pendler und alle, die möglichst schnell und effizient von A nach B kommen möchten. Die Fahrräder verfügen alle über einen schmalen Lenker, um auch in starkem Verkehr schmale Lücken nutzen zu können. Hinzu kommen kraftvolle Scheibenbremsen und ein wartungsarmer Riemenantrieb. Der Ristretto Bolt 8-speed mit Riemenantrieb und Dynamo verfügt über starke hydraulische Scheibenbremsen und langlebige Panaracer Reifen sowie eine hochwertige Beleuchtung.",
    "Hochwertiger Cro-Mo Stahl-Rahmen und Aluminium-Gabel",
    "Hochwertig ausgestattetes Top-Modell",
    "Gates Carbon Drive Riemenantrieb",
    "Hydraulische Scheibenbremsen",
    "Shimano Nabendynamo / StVZO-konforme Dynamo-Beleuchtung",
    "Shimano Nexus 8-Gang Nabenschaltung",
    "Ausstattung: Rahmen: TIG-geschweißter Cro-Mo Stahl Gabel: Aluminium, 12X100mm Thru-Axle StVZO Beleuchtung: LED-Dynamo Front & Rear Griffe: Creme Gummi Grips mit Aluminium Lenkerenden Sattel: Creme Custom Microsuede Naben: Rear: Shimano Nexus 8 Internal Gear Hub mit 24T, Front: Shimano Dynamo, 32H Kurbel: Gates CDN Aluminium, 46T, 170mm Steuersatz: Aluminium, Threadless, 1 1/8″ Vorbau: Aluminium A-Head, Verstellbar, Poliert, Ext: 100mm Lenker: ″BANANA″, Aluminium, Breite: 600mm, Durchmesser: 31,8mm, BEND: 17° Pedale: FP 212 Vorderbremse: Lanxi Nutt Hydraulische Scheibenbremse, 160mm Bremsscheibe Hinterbremse: Lanxi Nutt Hydraulische Scheibenbremse, 160mm Bremsscheibe Felgen: Aluminium Doppelwandig, Poliert Speichen: Rostfreier Stahl Schutzbleche: Aluminium, Lackiert Reifen: Panaracer Gravel King, 700X32C Riemennaben: Rear: CDN 24T, Front: CDN 46T, Riemen: CDN 115T Gewicht (kg): 14 Zubehör: Stylische Klingel, Rostfreier Stahl Creme Front Rack (Stand: 28.01.2022 - Änderungen der Ausstattung sind möglich)",
    "* In seltenen Fällen liefern unsere Hersteller Fahrräder mit geänderten, aber gleichwertigen Komponenten."
  ],
  "rawSizes": [
    {
      "rawSize": "49,5 cm - S",
      "size": "49.5",
      "sizeCm": 49.5,
      "inStock": true,
      "stockCount": 2,
      "price": 989.1,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "55 cm - M",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": 1119,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "60,5 cm - L",
      "size": "60.5",
      "sizeCm": 60.5,
      "inStock": false,
      "stockCount": null,
      "price": 1119,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "1 of 3 variants in stock",
  "fetchedAt": "2026-09-19T05:19:22.048Z",
  "sourceMeta": {
    "shopifyProductId": 9617126457608,
    "handle": "creme-cycles-ristretto-bolt-8-gang-belt-drive-dynamo-carbon-gray",
    "productType": "Bike",
    "tags": [
      "Bike",
      "bike outlet",
      "Bikes",
      "Citybikes",
      "Herren oder Unisex",
      "Spedition",
      "Urban Bikes"
    ],
    "skus": [
      "2016736013731",
      "2016736013748",
      "2016736013755"
    ],
    "articleNumbers": [
      "C21010031",
      "C21010031.2",
      "C21010031.1"
    ],
    "stockSource": "product-inventory",
    "backorderNote": "Beim Lieferanten bestellt",
    "untrackedVariants": 0,
    "variantsNotInStockArray": 0,
    "bWareVariantsRemoved": []
  }
}

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