← Review table (gravel) · shopper page
bikes-de:megamo-bicycles-west-15-2026 · source URL · confidence 0.95 · GTIN 8424735009251, 8424735009268, 8424735009275, 8424735009282 +1
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| XS | (28") | XS | — | unknown | unsupported | no | listing price | — |
| S | (28") | S | — | unknown | unsupported | yes | €2.399 | — |
| M | (28") | M | — | unknown | unsupported | yes | €2.518,95 | — |
| L | (28") | L | — | unknown | unsupported | no | listing price | — |
| XL | (28") | XL | — | unknown | unsupported | no | listing price | — |
| mapping | unsupported |
|---|---|
| reason | Megamo publishes no defensible conventional equivalence for its letter sizes. No accessible official geometry or sizing documentation. Retailers list letters only. |
A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible
Canonical configuration: Megamo | West 15 Diamant camo | GRX | 2026
Confidence: high
| retailer | price | sizes in stock | |
|---|---|---|---|
| bikes.de | €2.399 | S | (28"), M | (28") | debug |
| BikeExchange | €2.399 | XS, S, M, L, XL | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:bikes-de / parse | Megamo Bicycles |
| model | retailer:bikes-de / derived | Megamo Bicycles West 15 Diamant camo |
| modelYear | retailer:bikes-de / parse | Jahr: 2026 |
| category | retailer:bikes-de / derived | retailer taxonomy |
| frameMaterial | retailer:bikes-de / parse | Carbon |
| groupsetFamily | retailer:bikes-de / dictionary | SHIMANO GRX RX600 || SHIMANO GRX RX810, Shadow Plus Design 11-Gang || SHIMANO GRX RX810, 2x11-Gang |
| electronicShifting | retailer:bikes-de / derived | SHIMANO GRX RX600 || SHIMANO GRX RX810, Shadow Plus Design 11-Gang || SHIMANO GRX RX810, 2x11-Gang |
| speeds | retailer:bikes-de / parse | 11-Gang |
| 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 | Carbon Advanced Composite Racing Gravel fork, Full Internal Cable Routing, Flat mount disc 12x100 |
| dropperPost | retailer:bikes-de / derived | seatpost row "Megamo Ø 27,2" names no dropper, in a 32-field spec table |
| beltDrive | retailer:bikes-de / parse | SHIMANO GRX RX810, 2x11-Gang |
| wheelSize | retailer:bikes-de / parse | 28 |
| wheelMaterial | retailer:bikes-de / parse | Aluminium |
| powerMeter | retailer:bikes-de / derived | absent from a 32-field spec table |
| availability | retailer:bikes-de / derived | 2 of 5 frame sizes offered for shipping by a bikes.de dealer |
none
{
"frameScore": 26,
"drivetrainScore": 20,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 51,
"notes": [
"Shimano GRX = 20.",
"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\" = 0, the baseline for gravel.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 2660,
"valueScore": 1.109,
"savingsVsMarket": 261
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Wheel rims are specified as the house-brand 'Megamo 29 SL 25 ASY - Gravel' with '25 mm Tubeless ready Aluminium rim' so wheelMaterial is aluminium. Because the wheelset is an unrecognised house model, wheelTier is set to null per rules. No complete-bike weight or power meter is stated.",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "Rahmenmaterial lt. Hersteller: Carbon",
"confidence": 0.95
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "SHIMANO GRX RX810",
"confidence": 0.95
},
"groupsetFamily": {
"value": "GRX",
"evidence": "SHIMANO GRX RX810",
"confidence": 0.95
},
"electronicShifting": {
"value": "false",
"evidence": "Schaltungstyp: Kettenschaltung",
"confidence": 0.9
},
"speeds": {
"value": "22",
"evidence": "Anzahl Gänge: 22",
"confidence": 0.95
},
"mixedGroupset": {
"value": "false",
"evidence": "Umwerfer: SHIMANO GRX RX810, 2x11-Gang\nSchaltwerk: SHIMANO GRX RX810, Shadow Plus Design 11-Gang\nSchalthebel: SHIMANO GRX RX600",
"confidence": 0.8
},
"wheelMaterial": {
"value": "aluminium",
"evidence": "25 mm Tubeless ready Aluminium rim",
"confidence": 0.9
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.05
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Hydraulische Scheibenbremse",
"confidence": 0.95
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0.01
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.01
},
"notes": "Wheel rims are specified as the house-brand 'Megamo 29 SL 25 ASY - Gravel' with '25 mm Tubeless ready Aluminium rim' so wheelMaterial is aluminium. Because the wheelset is an unrecognised house model, wheelTier is set to null per rules. No complete-bike weight or power meter is stated."
}
}
{
"id": "bikes-de:megamo-bicycles-west-15-2026",
"retailer": "bikes-de",
"retailerProductId": "megamo-bicycles-west-15-2026",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.megamo-bicycles/megamo-bicycles-west-15-2026/",
"brand": "Megamo",
"model": "West 15 Diamant camo",
"modelYear": 2026,
"category": "gravel",
"categoryBasis": "route",
"sourceCategory": "gravel",
"price": 2399,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "carbon",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "GRX",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 11,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "GRX",
"rearDerailleur": "GRX",
"frontDerailleur": "GRX",
"crank": "GRX"
},
"groupsetTierSpread": 0,
"crank": "SHIMANO GRX RX600 Chainring 46-30T 11-Gang",
"cassette": "SHIMANO HG700, 11-34T",
"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": "VR: Megamo 29 SL 25 ASY - Gravel, 25 mm Tubeless ready Aluminium rim, HR: Megamo 29 SL 25 ASY - Gravel, 25 mm Tubeless ready Aluminium rim |",
"wheelMaterial": "aluminium",
"wheelTier": "unknown",
"tyres": "VR: WTB Riddler 700 x 45 Tan Sidewall, HR: WTB Riddler 700 x 45 Tan Sidewall",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "XS | (28\")",
"size": "XS",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "S | (28\")",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 2399
},
{
"rawSize": "M | (28\")",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 2518.95
},
{
"rawSize": "L | (28\")",
"size": "L",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "XL | (28\")",
"size": "XL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
}
],
"seller": null,
"availability": "in-stock",
"gtins": [
"8424735009251",
"8424735009268",
"8424735009275",
"8424735009282",
"8424735009299"
],
"imageUrl": "https://bikes-opt.b-cdn.net/megamo-bicycles/2026/3090845_01.jpg",
"rawTitle": "Megamo Bicycles West 15 Diamant camo",
"fetchedAt": "2026-09-19T05:56:30.251Z",
"normalizationConfidence": 0.95,
"warnings": []
}
{
"Rahmenmaterial lt. Hersteller": "Carbon",
"Gabel": "Carbon Advanced Composite Racing Gravel fork, Full Internal Cable Routing, Flat mount disc 12x100",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "22",
"Umwerfer": "SHIMANO GRX RX810, 2x11-Gang",
"Schaltwerk": "SHIMANO GRX RX810, Shadow Plus Design 11-Gang",
"Schalthebel": "SHIMANO GRX RX600",
"Zahnkranz": "SHIMANO HG700, 11-34T",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: SHIMANO GRX RX600, Hydraulische Scheibenbremse SM-RT10 160 mm, HR: SHIMANO GRX RX600, Hydraulische Scheibenbremse SM-RT10 160 mm",
"Bremshebel": "Shimano GRX RX600, Hydraulische Scheibenbremse SM-RT10 160 mm",
"Bremsscheiben": "VR: 160, HR: 160",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: WTB Riddler 700 x 45 Tan Sidewall, HR: WTB Riddler 700 x 45 Tan Sidewall",
"Vorderrad-Nabe": "Megamo Hubs, Front axle 12 x 100 mm, Rear axle 12 x 142 mm",
"Hinterrad-Nabe": "Megamo Hubs, Front axle 12 x 100 mm, Rear axle 12 x 142 mm",
"Felgen": "VR: Megamo 29 SL 25 ASY - Gravel, 25 mm Tubeless ready Aluminium rim, HR: Megamo 29 SL 25 ASY - Gravel, 25 mm Tubeless ready Aluminium rim",
"Kurbelsatz": "SHIMANO GRX RX600 Chainring 46-30T 11-Gang",
"Lenker": "Megamo Alloy 31,8",
"Griffe": "Foam",
"Vorbau": "Megamo Alloy 31,8",
"Sattel": "Selle Royal SRX+ Open",
"Sattelstütze": "Megamo Ø 27,2",
"Straßenzulassung": "Nein",
"Marke": "Megamo Bicycles",
"EAN": "8424735009251",
"Hersteller Artikelnummer": "MG15015105C",
"Modellserie Bezeichnung": "West 15",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "sand",
"Rahmenhöhe": "XS | (28\")",
"Jahr": "2026"
}
{
"retailer": "bikes-de",
"retailerProductId": "megamo-bicycles-west-15-2026",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.megamo-bicycles/megamo-bicycles-west-15-2026/",
"extractionMethod": "server-html",
"sourceCategory": "gravel",
"rawTitle": "Megamo Bicycles West 15 Diamant camo",
"rawBrand": "Megamo Bicycles",
"price": 2399,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/megamo-bicycles/2026/3090845_01.jpg",
"rawSpecifications": {
"Rahmenmaterial lt. Hersteller": "Carbon",
"Gabel": "Carbon Advanced Composite Racing Gravel fork, Full Internal Cable Routing, Flat mount disc 12x100",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "22",
"Umwerfer": "SHIMANO GRX RX810, 2x11-Gang",
"Schaltwerk": "SHIMANO GRX RX810, Shadow Plus Design 11-Gang",
"Schalthebel": "SHIMANO GRX RX600",
"Zahnkranz": "SHIMANO HG700, 11-34T",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: SHIMANO GRX RX600, Hydraulische Scheibenbremse SM-RT10 160 mm, HR: SHIMANO GRX RX600, Hydraulische Scheibenbremse SM-RT10 160 mm",
"Bremshebel": "Shimano GRX RX600, Hydraulische Scheibenbremse SM-RT10 160 mm",
"Bremsscheiben": "VR: 160, HR: 160",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: WTB Riddler 700 x 45 Tan Sidewall, HR: WTB Riddler 700 x 45 Tan Sidewall",
"Vorderrad-Nabe": "Megamo Hubs, Front axle 12 x 100 mm, Rear axle 12 x 142 mm",
"Hinterrad-Nabe": "Megamo Hubs, Front axle 12 x 100 mm, Rear axle 12 x 142 mm",
"Felgen": "VR: Megamo 29 SL 25 ASY - Gravel, 25 mm Tubeless ready Aluminium rim, HR: Megamo 29 SL 25 ASY - Gravel, 25 mm Tubeless ready Aluminium rim",
"Kurbelsatz": "SHIMANO GRX RX600 Chainring 46-30T 11-Gang",
"Lenker": "Megamo Alloy 31,8",
"Griffe": "Foam",
"Vorbau": "Megamo Alloy 31,8",
"Sattel": "Selle Royal SRX+ Open",
"Sattelstütze": "Megamo Ø 27,2",
"Straßenzulassung": "Nein",
"Marke": "Megamo Bicycles",
"EAN": "8424735009251",
"Hersteller Artikelnummer": "MG15015105C",
"Modellserie Bezeichnung": "West 15",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "sand",
"Rahmenhöhe": "XS | (28\")",
"Jahr": "2026"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "XS | (28\")",
"size": "XS",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "S | (28\")",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 2399
},
{
"rawSize": "M | (28\")",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 2518.95
},
{
"rawSize": "L | (28\")",
"size": "L",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "XL | (28\")",
"size": "XL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
}
],
"availabilityText": "2 of 5 frame sizes offered for shipping by a bikes.de dealer",
"fetchedAt": "2026-09-19T05:56:30.251Z",
"sourceMeta": {
"dealers": [
"mybikestore GmbH",
"EIC-BIKE GmbH"
],
"listingRows": 2,
"articleNumbers": [
"3090847",
"3090851"
],
"skus": [
"8424735009268",
"8424735009275",
"8424735009282",
"8424735009299"
],
"leafCategory": "Gravel Bikes"
}
}