← Review table (gravel) · shopper page
bike-components:232345 · source URL · confidence 1
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| XS | XS | — | unknown | unsupported | yes | €6.590 | — |
| S | S | — | unknown | unsupported | no | €5.990 | — |
| M | M | — | unknown | unsupported | no | €5.990 | — |
| L | L | — | unknown | unsupported | no | €5.990 | — |
| mapping | unsupported |
|---|---|
| reason | Wilier publishes no defensible conventional equivalence for its letter sizes. No authoritative source could be obtained: wilier.com and its technical PDFs answer 403 to us, so nothing manufacturer-published could be read. Retailers list letters only. Refused for absence of evidence rather than because of contrary evidence — if the source becomes reachable this is worth revisiting. |
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:bike-components / parse | Wilier |
| model | retailer:bike-components / derived | Wilier Rave SLR ID2 GRX Di2 1x12-speed Carbon Graff Aero 48 gravel bike |
| category | retailer:bike-components / parse | GRX |
| frameMaterial | retailer:bike-components / parse | Carbon |
| frameTier | retailer:bike-components / dictionary | SLR |
| groupsetFamily | retailer:bike-components / dictionary | Shimano GRX Di2 12-speed || Shimano GRX Di2 RX827, 12-speed |
| electronicShifting | retailer:bike-components / derived | Di2 |
| speeds | retailer:bike-components / parse | 12-speed |
| brakes | retailer:bike-components / parse | hydraulic |
| suspension | retailer:bike-components / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:bike-components / dictionary | Wilier Rave SLR ID2 |
| dropperPost | retailer:bike-components / derived | seatpost row "Wilier Filante Carbon" names no dropper, in a 39-field spec table |
| beltDrive | retailer:bike-components / parse | without |
| wheelSize | retailer:bike-components / parse | 28 |
| wheelMaterial | retailer:bike-components / parse | Carbon |
| wheelTier | retailer:bike-components / dictionary | Carbon |
| powerMeter | retailer:bike-components / derived | absent from a 39-field spec table |
| availability | retailer:bike-components / derived | 1/4 sizes in stock |
info single-size-only — Only one size is in stock (XS).{
"frameScore": 32,
"drivetrainScore": 30,
"wheelScore": 13,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 75,
"notes": [
"Frame tier \"top\" +6.",
"Shimano GRX Di2 = 30.",
"Wheels \"entry-carbon\" = 13.",
"Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 5098,
"valueScore": 0.774,
"savingsVsMarket": -1492
}
{
"requested": [
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Weight not stated in the source text. Mixed-groupset set to false because all named drivetrain components include 'GRX' (evidence: 'Shimano GRX'), though the crank is listed without the 'Di2' suffix while the derailleur is 'GRX Di2'; if stricter interpretation required, mixedGroupset could be set to null.",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "Frame material: Carbon",
"confidence": 0.95
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Shimano GRX Di2",
"confidence": 0.95
},
"groupsetFamily": {
"value": "GRX Di2",
"evidence": "Shimano GRX Di2",
"confidence": 0.95
},
"electronicShifting": {
"value": "true",
"evidence": "Shimano GRX Di2",
"confidence": 0.9
},
"speeds": {
"value": "12",
"evidence": "1x12-speed",
"confidence": 0.95
},
"mixedGroupset": {
"value": "false",
"evidence": "Shimano GRX",
"confidence": 0.7
},
"wheelMaterial": {
"value": "carbon",
"evidence": "Miche Graff Aero 48 Carbon",
"confidence": 0.9
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Brakes: Shimano GRX, hydraulic",
"confidence": 0.95
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "Weight not stated in the source text. Mixed-groupset set to false because all named drivetrain components include 'GRX' (evidence: 'Shimano GRX'), though the crank is listed without the 'Di2' suffix while the derailleur is 'GRX Di2'; if stricter interpretation required, mixedGroupset could be set to null."
}
}
{
"id": "bike-components:232345",
"retailer": "bike-components",
"retailerProductId": "232345",
"productUrl": "https://www.bike-components.de/en/Wilier/Rave-SLR-ID2-GRX-Di2-1x12-speed-Carbon-Graff-Aero-48-gravel-bike-p232345/",
"brand": "Wilier",
"model": "Rave SLR ID2 GRX Di2 1x12-speed Carbon Graff Aero 48 gravel bike",
"modelYear": null,
"category": "gravel",
"categoryBasis": "stated",
"sourceCategory": "gravel",
"price": 6590,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "carbon",
"frameModel": "Wilier Rave SLR ID2",
"frameTier": "top",
"groupsetBrand": "Shimano",
"groupsetFamily": "GRX Di2",
"groupsetGeneration": null,
"electronicShifting": true,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "GRX Di2",
"rearDerailleur": "GRX Di2",
"crank": "GRX"
},
"groupsetTierSpread": 0,
"crank": "Shimano GRX FC-RX610-1, 40 teeth",
"cassette": "Shimano CS-M6100, 10-51 T, 12-speed",
"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": "Miche Graff Aero 48 Carbon",
"wheelMaterial": "carbon",
"wheelTier": "entry-carbon",
"tyres": "Vittoria Terreno T50, 50-622",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "XS",
"size": "XS",
"sizeCm": 45,
"inStock": true,
"stockCount": null,
"price": 6590
},
{
"rawSize": "S",
"size": "S",
"sizeCm": 48,
"inStock": false,
"stockCount": null,
"price": 5990
},
{
"rawSize": "M",
"size": "M",
"sizeCm": 50,
"inStock": false,
"stockCount": null,
"price": 5990
},
{
"rawSize": "L",
"size": "L",
"sizeCm": 52,
"inStock": false,
"stockCount": null,
"price": 5990
}
],
"seller": null,
"availability": "limited",
"gtins": [],
"imageUrl": "https://www.bike-components.de/assets/p/i/1280x960/558a62d2e8e7e57c.jpg",
"rawTitle": "Wilier Rave SLR ID2 GRX Di2 1x12-speed Carbon Graff Aero 48 gravel bike",
"fetchedAt": "2026-09-19T06:35:47.447Z",
"normalizationConfidence": 1,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (XS).",
"severity": "info"
}
]
}
{
"Application": "Gravel",
"Brake Type": "disc",
"Frame material": "Carbon",
"Fork material": "Carbon",
"Gender": "Women's, Men´s",
"Seatpost diameter": "Aero form",
"Brakes": "Shimano GRX, hydraulic",
"Bottom Bracket": "Shimano BB-RS500",
"Cassette": "Shimano CS-M6100, 10-51 T, 12-speed",
"Chain": "Shimano CN-M6100, 12-speed",
"Crankset": "Shimano GRX FC-RX610-1, 40 teeth",
"Pedals": "without",
"Frame": "Wilier Rave SLR ID2",
"Rear Wheel Tyre": "Vittoria Terreno T50, 50-622",
"Front Wheel Tyre": "Vittoria Terreno T50, 50-622",
"Saddle": "Prologo Dimension R2 AGX t4.0",
"Seatpost": "Wilier Filante Carbon",
"Derailleur": "Shimano GRX Di2 RX827, 12-speed",
"Front Derailleur": "without",
"Shift/Brake Lever": "Shimano GRX Di2 12-speed",
"Wheel size": "28\"",
"Crank Arm Length": "170,0 mm | 172,5 mm",
"Brake Discs": "Shimano SM-RT64",
"Brake Disc Size": "160 mm (Front / Rear)",
"Fork": "Wilier Rave SLR ID2",
"Handlebar": "Wilier F-Bar ID2 LVE",
"Wheelset": "Miche Graff Aero 48 Carbon",
"Head Tube Angle": "69.2 | 70 | 70.8 | 71.2",
"Stack": "532 mm | 546 mm | 561 mm | 579 mm",
"Wheelbase": "1014 mm | 1017 mm | 1022 mm | 1031 mm",
"Reach": "375 mm | 381 mm | 387 mm | 393 mm",
"Chainstay Length": "419 mm | 421 mm",
"Seat Tube Angle": "75.5 | 74.7 | 74 | 73.5",
"Frame Size": "45 cm | 48 cm | 50 cm | 52 cm",
"Seat Tube Length": "432 mm | 462 mm | 482 mm | 502 mm",
"Head Tube Length": "197 mm | 118 mm | 131 mm | 148 mm",
"Drop Bar Width": "40 cm | 42 cm",
"Stem Length": "88 mm | 114 mm",
"Effective Top Tube Length": "516 mm | 532 mm | 549 mm | 566 mm"
}
{
"retailer": "bike-components",
"retailerProductId": "232345",
"productUrl": "https://www.bike-components.de/en/Wilier/Rave-SLR-ID2-GRX-Di2-1x12-speed-Carbon-Graff-Aero-48-gravel-bike-p232345/",
"extractionMethod": "json-ld",
"sourceCategory": "gravel",
"rawTitle": "Wilier Rave SLR ID2 GRX Di2 1x12-speed Carbon Graff Aero 48 gravel bike",
"rawBrand": "Wilier",
"price": 6590,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://www.bike-components.de/assets/p/i/1280x960/558a62d2e8e7e57c.jpg",
"rawSpecifications": {
"Application": "Gravel",
"Brake Type": "disc",
"Frame material": "Carbon",
"Fork material": "Carbon",
"Gender": "Women's, Men´s",
"Seatpost diameter": "Aero form",
"Brakes": "Shimano GRX, hydraulic",
"Bottom Bracket": "Shimano BB-RS500",
"Cassette": "Shimano CS-M6100, 10-51 T, 12-speed",
"Chain": "Shimano CN-M6100, 12-speed",
"Crankset": "Shimano GRX FC-RX610-1, 40 teeth",
"Pedals": "without",
"Frame": "Wilier Rave SLR ID2",
"Rear Wheel Tyre": "Vittoria Terreno T50, 50-622",
"Front Wheel Tyre": "Vittoria Terreno T50, 50-622",
"Saddle": "Prologo Dimension R2 AGX t4.0",
"Seatpost": "Wilier Filante Carbon",
"Derailleur": "Shimano GRX Di2 RX827, 12-speed",
"Front Derailleur": "without",
"Shift/Brake Lever": "Shimano GRX Di2 12-speed",
"Wheel size": "28\"",
"Crank Arm Length": "170,0 mm | 172,5 mm",
"Brake Discs": "Shimano SM-RT64",
"Brake Disc Size": "160 mm (Front / Rear)",
"Fork": "Wilier Rave SLR ID2",
"Handlebar": "Wilier F-Bar ID2 LVE",
"Wheelset": "Miche Graff Aero 48 Carbon",
"Head Tube Angle": "69.2 | 70 | 70.8 | 71.2",
"Stack": "532 mm | 546 mm | 561 mm | 579 mm",
"Wheelbase": "1014 mm | 1017 mm | 1022 mm | 1031 mm",
"Reach": "375 mm | 381 mm | 387 mm | 393 mm",
"Chainstay Length": "419 mm | 421 mm",
"Seat Tube Angle": "75.5 | 74.7 | 74 | 73.5",
"Frame Size": "45 cm | 48 cm | 50 cm | 52 cm",
"Seat Tube Length": "432 mm | 462 mm | 482 mm | 502 mm",
"Head Tube Length": "197 mm | 118 mm | 131 mm | 148 mm",
"Drop Bar Width": "40 cm | 42 cm",
"Stem Length": "88 mm | 114 mm",
"Effective Top Tube Length": "516 mm | 532 mm | 549 mm | 566 mm"
},
"rawFeatures": [
"Unleash Your Gravel Adventure with the Wilier Rave SLR ID2 GRX Di2 1x12-speed Carbon Gravel Bike Dive into the gravel scene with the Wilier Rave SLR ID2, equipped with the Shimano GRX Di2 1x12-speed for seamless shifting and designed specifically for gravel application. This bike blends high-performance features with the versatility needed to tackle a variety of terrains. Its carbon frame and fork material not only ensure a lightweight build but also provide the rigidity and responsiveness you crave on off-road adventures. The bike is tailored for both men and women, making it a universal choice for gravel enthusiasts. With an aero form seatpost and the Prologo Dimension R2 AGX t4.0 saddle, comfort is not compromised, ensuring you can ride longer without discomfort. The Shimano GRX hydraulic brakes offer superior stopping power, essential for the unpredictable nature of gravel riding. The bike rolls on Vittoria Terreno T50 tires, 50-622, perfect for gripping loose surfaces while still rolling efficiently on paved roads. The Shimano CN-M6100 chain and CS-M6100 cassette, with a wide range 10-51T, provide a broad gear range to conquer steep climbs and fast descents alike. The absence of a front derailleur simplifies the drivetrain, reducing weight and maintenance, while the Shimano GRX FC-RX610-1 crankset with 40 teeth is optimized for gravel riding, ensuring you have the right gear for every situation. The Wilier Rave SLR ID2 is not just about performance; its Carbon Graff Aero 48 design stands out in both aesthetics and aerodynamics. Whether you're racing, exploring, or enjoying a leisurely ride off the beaten path, this gravel bike is designed to elevate your experience."
],
"rawSizes": [
{
"rawSize": "XS",
"size": "XS",
"sizeCm": 45,
"inStock": true,
"stockCount": null,
"price": 6590
},
{
"rawSize": "S",
"size": "S",
"sizeCm": 48,
"inStock": false,
"stockCount": null,
"price": 5990
},
{
"rawSize": "M",
"size": "M",
"sizeCm": 50,
"inStock": false,
"stockCount": null,
"price": 5990
},
{
"rawSize": "L",
"size": "L",
"sizeCm": 52,
"inStock": false,
"stockCount": null,
"price": 5990
}
],
"availabilityText": null,
"fetchedAt": "2026-09-19T06:35:47.447Z",
"sourceMeta": {
"productGroupId": 232345,
"ldShape": "ProductGroup",
"variantCount": 4,
"colours": [
"pixel green MTRatt"
],
"skus": [
"1001027720",
"1001027718",
"1001027717",
"1001027719"
],
"mpns": [
"E628G4G 1V10",
"E628G4G 2V10",
"E628G4G 3V10",
"E628G4G 4V10"
],
"statedSizeCm": [
"XS=45cm",
"S=48cm",
"M=50cm",
"L=52cm"
],
"listingPrice": 6590,
"listingSrp": null,
"application": "Gravel"
}
}