← Review table (road) · shopper page
bike-components:93348 · source URL · confidence 1
Cannot win: availability is out-of-stock; no size confirmed in stock
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| S | S | — | unknown | unsupported | no | €4.560 | — |
| mapping | unsupported |
|---|---|
| reason | "S" is a letter size and there is no reviewed Specialized equivalence to convert it. |
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 | Specialized |
| model | retailer:bike-components / derived | Specialized Tarmac SL8 Expert Carbon Road Bike |
| category | retailer:bike-components / parse | Road Bike |
| frameMaterial | retailer:bike-components / parse | Carbon |
| frameTier | retailer:bike-components / dictionary | SL8 |
| groupsetFamily | retailer:bike-components / dictionary | SRAM Rival eTap AXS || SRAM Rival eTap AXS || SRAM Rival eTap AXS |
| electronicShifting | retailer:bike-components / derived | eTap |
| 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 | Specialized |
| dropperPost | retailer:bike-components / derived | seatpost row "Specialized S-Works Tarmac SL8, Carbon, Setback: 15 mm" names no dropper, in a 46-field spec table |
| beltDrive | retailer:bike-components / parse | SRAM Rival eTap AXS |
| wheelSize | retailer:bike-components / parse | 28 |
| wheelMaterial | retailer:bike-components / dictionary | Roval C38 |
| wheelTier | retailer:bike-components / dictionary | Roval C38 |
| powerMeter | retailer:bike-components / derived | absent from a 46-field spec table |
| availability | retailer:bike-components / derived | 0/1 sizes in stock |
none
{
"frameScore": 32,
"drivetrainScore": 26,
"wheelScore": 13,
"extrasScore": 4,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 75,
"notes": [
"Frame tier \"top\" +6.",
"SRAM Rival AXS = 26.",
"Wheels \"entry-carbon\" = 13.",
"Brakes \"hydraulic-disc\" +3.",
"Tubeless-ready +1.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 4302,
"valueScore": 0.943,
"savingsVsMarket": -258
}
{
"requested": [
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Source gives frame weight (\"frame weighs just 780 grams\") and says the complete bike is \"close to the UCI weight limit\" but does not state a complete-bike weight, so weightKg is null. Wheel model is named (Specialized Roval C38) but the source does not map that model to a predefined tier, so wheelTier is left null.",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "Frame material: Carbon",
"confidence": 0.9
},
"groupsetBrand": {
"value": "SRAM",
"evidence": "SRAM Rival eTap AXS 12-speed groupset",
"confidence": 0.9
},
"groupsetFamily": {
"value": "Rival AXS",
"evidence": "SRAM Rival eTap AXS",
"confidence": 0.9
},
"electronicShifting": {
"value": "true",
"evidence": "SRAM Rival eTap AXS 12-speed groupset",
"confidence": 0.9
},
"speeds": {
"value": "12",
"evidence": "12-speed",
"confidence": 0.9
},
"mixedGroupset": {
"value": "false",
"evidence": "Shift/Brake Lever: SRAM Rival eTap AXS\nChain: SRAM Rival\nDerailleur: SRAM Rival eTap AXS\nCrankset: SRAM Rival, 35-48 Teeth",
"confidence": 0.9
},
"wheelMaterial": {
"value": "carbon",
"evidence": "Wheelset: Specialized Roval C38, Rims: Carbon, Tubeless Ready",
"confidence": 0.9
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Brakes: SRAM Rival, hydraulic",
"confidence": 0.9
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"notes": "Source gives frame weight (\"frame weighs just 780 grams\") and says the complete bike is \"close to the UCI weight limit\" but does not state a complete-bike weight, so weightKg is null. Wheel model is named (Specialized Roval C38) but the source does not map that model to a predefined tier, so wheelTier is left null."
}
}
{
"id": "bike-components:93348",
"retailer": "bike-components",
"retailerProductId": "93348",
"productUrl": "https://www.bike-components.de/en/Specialized/Tarmac-SL8-Expert-Carbon-Road-Bike-p93348/",
"brand": "Specialized",
"model": "Tarmac SL8 Expert Carbon",
"modelYear": null,
"category": "road",
"categoryBasis": "stated",
"sourceCategory": "road",
"price": 4560,
"originalPrice": 6500,
"currency": "EUR",
"discountPercent": 30,
"frameMaterial": "carbon",
"frameModel": "Specialized Tarmac SL8",
"frameTier": "top",
"groupsetBrand": "SRAM",
"groupsetFamily": "Rival AXS",
"groupsetGeneration": null,
"electronicShifting": true,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Rival AXS",
"rearDerailleur": "Rival AXS",
"frontDerailleur": "Rival AXS",
"crank": "Rival",
"cassette": "Rival AXS"
},
"groupsetTierSpread": 0,
"crank": "SRAM Rival, 35-48 Teeth",
"cassette": "SRAM Rival AXS, 10-36 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": "Specialized Roval C38, Rims: Carbon, Tubeless Ready",
"wheelMaterial": "carbon",
"wheelTier": "entry-carbon",
"tyres": "S-Works Turbo, 700 x 26C",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": 52,
"inStock": false,
"stockCount": null,
"price": 4560
}
],
"seller": null,
"availability": "out-of-stock",
"gtins": [],
"imageUrl": "https://www.bike-components.de/assets/p/i/1280x960/3719620956e3483d.jpg",
"rawTitle": "Specialized Tarmac SL8 Expert Carbon Road Bike",
"fetchedAt": "2026-09-19T06:35:04.415Z",
"normalizationConfidence": 1,
"warnings": []
}
{
"Brake Type": "disc",
"Application": "Road",
"Frame material": "Carbon",
"Fork material": "Carbon",
"Gender": "Women's, Men´s",
"Seatpost diameter": "Aero form",
"Brakes": "SRAM Rival, hydraulic",
"Cassette": "SRAM Rival AXS, 10-36 T, 12-speed",
"Shift/Brake Lever": "SRAM Rival eTap AXS",
"Chain": "SRAM Rival",
"Derailleur": "SRAM Rival eTap AXS",
"Crankset": "SRAM Rival, 35-48 Teeth",
"Frame": "Specialized Tarmac SL8",
"Saddle": "Specialized Body Geometry Power Expert with Titanium Rails",
"Seatpost": "Specialized S-Works Tarmac SL8, Carbon, Setback: 15 mm",
"Front Derailleur": "SRAM Rival eTap AXS",
"Headset": "Specialized S162500005",
"Pedals": "without",
"Rear Wheel Tyre": "S-Works Turbo, 700 x 26C",
"Front Wheel Tyre": "S-Works Turbo, 700 x 26C",
"Max. Chainring Size": "1x 52T, 2x 42-55T",
"Chainring Count Compatibility": "2x, 1x",
"Weight Limit": "109 kg",
"Max. Disc Brake Size Rear": "160 mm",
"Max. Disc Brake Size Front": "160 mm",
"Wheel size": "28\"",
"Crank Arm Length": "170,0 mm",
"Fork Offset": "47 mm",
"Wheelset": "Specialized Roval C38, Rims: Carbon, Tubeless Ready",
"Fork": "Specialized",
"Handlebar": "Specialized Expert Shallow Drop",
"Stem": "Specialized Tarmac, 6°",
"Wheelbase": "975 mm",
"BB Drop": "74 mm",
"Bottom Bracket Height": "266 mm",
"Head Tube Length": "120 mm",
"Recommended Rider Height": "163 - 170 cm",
"Seat Tube Length": "456 mm",
"Frame Size": "52 cm",
"Chainstay Length": "410 mm",
"Head Tube Angle": "72.5",
"Reach": "380 mm",
"Seat Tube Angle": "74",
"Stack": "527 mm",
"Standover Height": "746 mm",
"Effective Top Tube Length": "531 mm"
}
{
"retailer": "bike-components",
"retailerProductId": "93348",
"productUrl": "https://www.bike-components.de/en/Specialized/Tarmac-SL8-Expert-Carbon-Road-Bike-p93348/",
"extractionMethod": "json-ld",
"sourceCategory": "road",
"rawTitle": "Specialized Tarmac SL8 Expert Carbon Road Bike",
"rawBrand": "Specialized",
"price": 4560,
"originalPrice": 6500,
"currency": "EUR",
"imageUrl": "https://www.bike-components.de/assets/p/i/1280x960/3719620956e3483d.jpg",
"rawSpecifications": {
"Brake Type": "disc",
"Application": "Road",
"Frame material": "Carbon",
"Fork material": "Carbon",
"Gender": "Women's, Men´s",
"Seatpost diameter": "Aero form",
"Brakes": "SRAM Rival, hydraulic",
"Cassette": "SRAM Rival AXS, 10-36 T, 12-speed",
"Shift/Brake Lever": "SRAM Rival eTap AXS",
"Chain": "SRAM Rival",
"Derailleur": "SRAM Rival eTap AXS",
"Crankset": "SRAM Rival, 35-48 Teeth",
"Frame": "Specialized Tarmac SL8",
"Saddle": "Specialized Body Geometry Power Expert with Titanium Rails",
"Seatpost": "Specialized S-Works Tarmac SL8, Carbon, Setback: 15 mm",
"Front Derailleur": "SRAM Rival eTap AXS",
"Headset": "Specialized S162500005",
"Pedals": "without",
"Rear Wheel Tyre": "S-Works Turbo, 700 x 26C",
"Front Wheel Tyre": "S-Works Turbo, 700 x 26C",
"Max. Chainring Size": "1x 52T, 2x 42-55T",
"Chainring Count Compatibility": "2x, 1x",
"Weight Limit": "109 kg",
"Max. Disc Brake Size Rear": "160 mm",
"Max. Disc Brake Size Front": "160 mm",
"Wheel size": "28\"",
"Crank Arm Length": "170,0 mm",
"Fork Offset": "47 mm",
"Wheelset": "Specialized Roval C38, Rims: Carbon, Tubeless Ready",
"Fork": "Specialized",
"Handlebar": "Specialized Expert Shallow Drop",
"Stem": "Specialized Tarmac, 6°",
"Wheelbase": "975 mm",
"BB Drop": "74 mm",
"Bottom Bracket Height": "266 mm",
"Head Tube Length": "120 mm",
"Recommended Rider Height": "163 - 170 cm",
"Seat Tube Length": "456 mm",
"Frame Size": "52 cm",
"Chainstay Length": "410 mm",
"Head Tube Angle": "72.5",
"Reach": "380 mm",
"Seat Tube Angle": "74",
"Stack": "527 mm",
"Standover Height": "746 mm",
"Effective Top Tube Length": "531 mm"
},
"rawFeatures": [
"The Specialized Tarmac SL8 Expert carbon road bike - minimum weight and maximum aerodynamics The Tarmac SL8 in the Expert configuration with SRAM Rival eTap AXS 12-speed groupset and disc brakes is the most aerodynamic road bike Specialized has ever built. With its tapered head tube front, the so-called Speed Sniffer, and the super narrow seat post, it promotes a constant air flow and ensures less air turbulence. That's why the Tarmac SL8 is even more aerodynamic than the legendary Venge and 16.6 seconds faster over 40 kilometres than its predecessor, the SL7. Of course, the aero performance does not come at the expense of weight: the frame weighs just 780 grams and the bike is close to the UCI weight limit even with a full aero setup. Thanks to more efficient load distribution on the down tube, seat tube and rear, the SL8 has less carbon layers, making it 15 % lighter than the SL7. This means riding fun not only in the mountains. Acceleration and comfort go hand in hand with the Tarmac: the stiffness-to-weight ratio has been improved by 33%, which ensures perfect handling and direct response behaviour. The bike is stiffer at the bottom bracket, more precise in the steering and 6% more compliant on the saddle, just as you would want in competition. In keeping with the Specialized Rider First Engineered philosophy, attention was also paid to the optimal carbon layup for each individual frame size. Naturally, the geometry of the Tarmac SL8 is equally suitable for men and women and was developed with feedback from Tour de France winner Demi Vollering and world champion Remco Evenepoel."
],
"rawSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": 52,
"inStock": false,
"stockCount": null,
"price": 4560
}
],
"availabilityText": null,
"fetchedAt": "2026-09-19T06:35:04.415Z",
"sourceMeta": {
"productGroupId": 93348,
"ldShape": "Product",
"variantCount": 1,
"colours": [],
"skus": [
"93348-11007-147"
],
"mpns": [
"94924-3052"
],
"statedSizeCm": [
"S=52cm"
],
"listingPrice": 4560,
"listingSrp": 6500,
"application": "Road"
}
}