← Review table (e-bike) · shopper page
canyon:4057 · source URL · confidence 0.95
Cannot win: availability is out-of-stock; no size confirmed in stock; e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| XS | XS | — | unknown | unsupported | no | €4.499 | — |
| S | S | — | unknown | unsupported | no | €4.499 | — |
| M | M | — | unknown | unsupported | no | €4.499 | — |
| L | L | — | unknown | unsupported | no | €4.499 | — |
| XL | XL | — | unknown | unsupported | no | €4.499 | — |
| mapping | unsupported |
|---|---|
| reason | Canyon publishes no defensible conventional equivalence for its letter sizes. Canyon publishes rider-height ranges and geometry only, and explicitly declines any centimetre equivalence. Its road sizing guide says 'Don't get hung up on traditional S,M, and L sizing. The equivalent of a medium on one company's bike could be a small or a large on another', and its sizing guide says 'No need to decode old-school geometry charts or debate whether you need a 54 or a 56 cm frame.' The Ultimate geometry sheet's size columns are 2XS…2XL with a body-height row and a seat-tube row (434-614 mm) and no centimetre size name anywhere. Canyon's own size chart controller is disallowed by its robots.txt and is not fetched. Mapping Canyon would mean overruling the manufacturer's published position with a guess. |
A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:canyon / parse | Canyon |
| model | retailer:canyon / derived | Neuron:ON AL 8 |
| modelYear | retailer:canyon / parse | Year: 2025 |
| category | retailer:canyon / parse | E-Bike |
| frameMaterial | retailer:canyon / parse | Aluminium |
| groupsetFamily | retailer:canyon / dictionary | Shimano Deore M6100, 12-Speed |
| electronicShifting | retailer:canyon / parse | Mechanical |
| speeds | retailer:canyon / parse | 12-Speed |
| suspension | retailer:canyon / derived | rear shock row: Fox DPS Performance | Fox Float Rhythm |
| rearShock | retailer:canyon / dictionary | Fox DPS Performance | Fox Float Rhythm |
| dropperPost | retailer:canyon / derived | seatpost row "Canyon SP0081" names no dropper, in a 46-field spec table |
| chaincase | retailer:canyon / parse | Canyon GP0480-01 slim |
| wheelMaterial | retailer:canyon / dictionary | Rodi |
| wheelTier | retailer:canyon / dictionary | Rodi |
| weightKg | retailer:canyon / parse | Weight: 25.56 kg |
| powerMeter | retailer:canyon / derived | absent from a 46-field spec table |
| availability | retailer:canyon / derived | 0/5 sizes in stock |
| ebike.motor | retailer:canyon / parse | Bosch | Performance Line CX | Bosch Performance Line CX |
| ebike.battery.capacityWh | retailer:canyon / parse | 600Wh |
| ebike.battery.integration | retailer:canyon / parse | PowerTube |
| ebike.eDiscipline | retailer:canyon / parse | shelf: E-Mountain |
| ebike.display | retailer:canyon / parse | Display: Bosch Kiox 300 |
none
{
"frameScore": 11,
"drivetrainScore": 20,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": -3,
"equipmentValue": 33,
"notes": [
"Shimano Deore = 20.",
"Wheels \"basic-aluminium\" = 5.",
"25.56 kg vs 14.4 kg mtb-hardtail reference = -3.",
"Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"brakes"
],
"applied": [],
"rejected": [],
"notes": "Brakes are identified as disc brakes, but the source does not establish whether they are hydraulic or mechanical. The drivetrain is mixed: Shimano Deore rear derailleur and shift lever with an FSA crank.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "The alloy frame",
"confidence": 1
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Rear Derailleur Brand: Shimano",
"confidence": 1
},
"groupsetFamily": {
"value": "Deore",
"evidence": "Rear Derailleur: Shimano Deore M6100, 12-Speed",
"confidence": 1
},
"electronicShifting": {
"value": "false",
"evidence": "Rear Derailleur Type: Mechanical",
"confidence": 1
},
"speeds": {
"value": "12",
"evidence": "Rear Derailleur: Shimano Deore M6100, 12-Speed",
"confidence": 1
},
"mixedGroupset": {
"value": "true",
"evidence": "Crank: FSA CK-745/IS/GEN4",
"confidence": 1
},
"wheelMaterial": {
"value": "aluminium",
"evidence": "Wheel Material: Aluminium (AL)",
"confidence": 1
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.98
},
"brakes": {
"value": null,
"evidence": null,
"confidence": 1
},
"weightKg": {
"value": "25.56",
"evidence": "Weight: 25.56 kg",
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "Brakes are identified as disc brakes, but the source does not establish whether they are hydraulic or mechanical. The drivetrain is mixed: Shimano Deore rear derailleur and shift lever with an FSA crank."
}
}
{
"id": "canyon:4057",
"retailer": "canyon",
"retailerProductId": "4057",
"productUrl": "https://www.canyon.com/en-de/electric-bikes/electric-mountain-bikes/neuron-on/al/neuron-on-al-8/4057.html",
"brand": "Canyon",
"model": "Neuron:ON AL 8",
"modelYear": 2025,
"category": "e-bike",
"categoryBasis": "stated",
"sourceCategory": "e-bike",
"price": 4499,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": "Canyon Neuron:ON",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Deore",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"rearDerailleur": "Deore",
"cassette": "Deore"
},
"groupsetTierSpread": 0,
"crank": "FSA CK-745/IS/GEN4",
"cassette": "Shimano Deore M6100",
"brakes": "unknown",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "full",
"fork": null,
"rearShock": {
"make": "FOX",
"line": "Float",
"tier": "mid"
},
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": true,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": "Rodi TRYP 30 | Shimano MT400 | Iridium 30 | Shimano MT510 | Aluminium (AL)",
"wheelMaterial": "aluminium",
"wheelTier": "basic-aluminium",
"tyres": "Schwalbe Magic Mary | Schwalbe Hans Dampf",
"weightKg": 25.56,
"ebike": {
"motor": {
"text": "Bosch | Performance Line CX | Bosch Performance Line CX",
"brand": "bosch",
"model": null,
"position": "unknown",
"torqueNm": null,
"torqueSource": null,
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "Bosch PowerTube 600Wh | Bosch PowerTube 800Wh",
"capacityWh": 600,
"count": 1,
"integration": "integrated",
"removable": null
},
"speedClass": "unknown",
"rangeExtender": "unknown",
"display": "Bosch Kiox 300",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-mtb",
"eDisciplineBasis": "leaf",
"frameShape": "unknown",
"cargoType": "unknown",
"maxSystemWeightKg": null,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "XS",
"size": "XS",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 4499
},
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 4499
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 4499
},
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 4499
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": 4499
}
],
"seller": null,
"availability": "out-of-stock",
"gtins": [],
"imageUrl": "https://dma.canyon.com/image/upload/w_945,h_495,c_fit/f_auto/q_auto/v1739960986/2025_FULL_neuron-on_8_4057_M167_P01_dn544u",
"rawTitle": "Neuron:ON AL 8",
"fetchedAt": "2026-09-26T08:36:59.154Z",
"normalizationConfidence": 0.95,
"warnings": [],
"ebikeAi": {
"requested": [
"motorModel",
"speedClass",
"frameShape"
],
"applied": [],
"rejected": [],
"notes": "The source names Bosch Performance Line CX but does not establish the exact motor unit model. It lists both 600 Wh and 800 Wh batteries, so the installed capacity cannot be determined. No speed class, battery integration type, or frame shape is explicitly established.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motor Brand: Bosch",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryWh": {
"value": null,
"evidence": null,
"confidence": 0
},
"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 Bosch Performance Line CX but does not establish the exact motor unit model. It lists both 600 Wh and 800 Wh batteries, so the installed capacity cannot be determined. No speed class, battery integration type, or frame shape is explicitly established."
}
}
}
{
"Material": "Aluminium (AL)",
"Weight": "25.56 kg",
"World": "E-Bike, Mountain",
"Style": "E-Mountain, Trail",
"Generation": "Adult",
"Year": "2025",
"Brake Type": "Disc brake",
"Suspension Brand": "Fox Racing",
"Brake Brand": "Shimano",
"Number of Chainrings": "1",
"Motor Brand": "Bosch",
"Motor Model": "Performance Line CX",
"Rear Derailleur Brand": "Shimano",
"Rear Derailleur Type": "Mechanical",
"Rear Derailleur Model": "Shimano Deore",
"Suspension Fork Model": "FOX 36",
"Wheel Brand": "Rodi",
"Frame tyre clearance": "2,5\"",
"Dropper Post": "true",
"Lights": "Reflector Set",
"Grips": "Canyon Lock-On",
"Brake Rotor": "Shimano SM-RT30",
"Handlebar": "Canyon:ON HB0056",
"Thru Axle": "Canyon Quixle",
"Chain": "Shimano Deore M6100",
"Cassette": "Shimano Deore M6100",
"Rear Derailleur": "Shimano Deore M6100, 12-Speed",
"Shift Lever": "Shimano Deore M6100, 12-Speed",
"Front Wheel": "Rodi TRYP 30 | Shimano MT400",
"Rear Wheel": "Iridium 30 | Shimano MT510",
"Stem": "Canyon:ON ST0031",
"Display": "Bosch Kiox 300",
"Tyre": "Schwalbe Magic Mary | Schwalbe Hans Dampf",
"Saddle": "Fizik Terra Alpaca X5",
"Rear Shock": "Fox DPS Performance | Fox Float Rhythm",
"Chainguard": "Canyon GP0480-01 slim",
"Seatpost Clamp": "Canyon GP0446-01",
"Frame": "Canyon Neuron:ON",
"Disc Brake": "Shimano MT4120 | Shimano DEORE M4120",
"Battery": "Bosch PowerTube 600Wh | Bosch PowerTube 800Wh",
"Motor": "Bosch Performance Line CX",
"Suspension Fork": "Fox 36 Rhythm",
"Crank": "FSA CK-745/IS/GEN4",
"Seatpost": "Canyon SP0081",
"Chainring": "FSA WB493",
"Wheel Material": "Aluminium (AL)"
}
{
"retailer": "canyon",
"retailerProductId": "4057",
"productUrl": "https://www.canyon.com/en-de/electric-bikes/electric-mountain-bikes/neuron-on/al/neuron-on-al-8/4057.html",
"extractionMethod": "json-ld",
"sourceCategory": "e-bike",
"rawTitle": "Neuron:ON AL 8",
"rawBrand": "Canyon",
"price": 4499,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://dma.canyon.com/image/upload/w_945,h_495,c_fit/f_auto/q_auto/v1739960986/2025_FULL_neuron-on_8_4057_M167_P01_dn544u",
"rawSpecifications": {
"Material": "Aluminium (AL)",
"Weight": "25.56 kg",
"World": "E-Bike, Mountain",
"Style": "E-Mountain, Trail",
"Generation": "Adult",
"Year": "2025",
"Brake Type": "Disc brake",
"Suspension Brand": "Fox Racing",
"Brake Brand": "Shimano",
"Number of Chainrings": "1",
"Motor Brand": "Bosch",
"Motor Model": "Performance Line CX",
"Rear Derailleur Brand": "Shimano",
"Rear Derailleur Type": "Mechanical",
"Rear Derailleur Model": "Shimano Deore",
"Suspension Fork Model": "FOX 36",
"Wheel Brand": "Rodi",
"Frame tyre clearance": "2,5\"",
"Dropper Post": "true",
"Lights": "Reflector Set",
"Grips": "Canyon Lock-On",
"Brake Rotor": "Shimano SM-RT30",
"Handlebar": "Canyon:ON HB0056",
"Thru Axle": "Canyon Quixle",
"Chain": "Shimano Deore M6100",
"Cassette": "Shimano Deore M6100",
"Rear Derailleur": "Shimano Deore M6100, 12-Speed",
"Shift Lever": "Shimano Deore M6100, 12-Speed",
"Front Wheel": "Rodi TRYP 30 | Shimano MT400",
"Rear Wheel": "Iridium 30 | Shimano MT510",
"Stem": "Canyon:ON ST0031",
"Display": "Bosch Kiox 300",
"Tyre": "Schwalbe Magic Mary | Schwalbe Hans Dampf",
"Saddle": "Fizik Terra Alpaca X5",
"Rear Shock": "Fox DPS Performance | Fox Float Rhythm",
"Chainguard": "Canyon GP0480-01 slim",
"Seatpost Clamp": "Canyon GP0446-01",
"Frame": "Canyon Neuron:ON",
"Disc Brake": "Shimano MT4120 | Shimano DEORE M4120",
"Battery": "Bosch PowerTube 600Wh | Bosch PowerTube 800Wh",
"Motor": "Bosch Performance Line CX",
"Suspension Fork": "Fox 36 Rhythm",
"Crank": "FSA CK-745/IS/GEN4",
"Seatpost": "Canyon SP0081",
"Chainring": "FSA WB493",
"Wheel Material": "Aluminium (AL)"
},
"rawFeatures": [
"Canyon Neuron:ON AL is your key to unlock the adventurer within. All Mountain geometry and suspension. Full Bosch CX power with 800 Wh or 600 Wh battery and 250 Wh Range Extender option. Kiox 300 display providing activity tracking, navigation, Flow app sync and anti theft tech. The alloy frame is the heart of an uncompromised high performance full bike package that delivers outstanding 'bang for buck' value. Wherever you want to ride it’s on."
],
"rawSizes": [
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},
{
"rawSize": "M",
"size": "M",
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},
{
"rawSize": "L",
"size": "L",
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},
{
"rawSize": "XL",
"size": "XL",
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"price": 4499
}
],
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"fetchedAt": "2026-09-26T08:36:59.154Z",
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}