← Review table (gravel) · shopper page
bikes-de:trek-checkpoint-sl-6-axs-gen-3-2026 · source URL · confidence 0.83 · GTIN 0197216195764
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 | €3.999 | — |
| M | (28") | M | — | unknown | unsupported | no | listing price | — |
| ML | (28") | M/L | — | unknown | unsupported | no | listing price | — |
| L | (28") | L | — | unknown | unsupported | no | listing price | — |
| XL | (28") | XL | — | unknown | unsupported | no | listing price | — |
| mapping | unsupported |
|---|---|
| reason | Trek publishes no defensible conventional equivalence for its letter sizes. Trek states it 'recently transitioned Trek road bike sizing from numerical sizing to alpha sizing' and now publishes height and inseam only. The centimetre figures retailers print beside Trek letters are per-model seat-tube lengths, not size names: the same 'M' appears as 47.6 cm on a Madone and 50 cm on a Domane, and 'S' also appears as 47.6 cm. The only cm-to-letter statement Trek makes is partial — the Madone Gen 8 FAQ says 'Sizes 52cm and 54cm have been combined into one size (M) and size 62cm has been replaced with a new XL frame' — which accounts for two of eight old sizes and leaves 58 cm and 60 cm unresolved between L and XL. Any complete mapping would have to be invented, so Trek keeps its letters and its retailer-printed centimetres are discarded rather than read as conventional sizes. |
A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible
Canonical configuration: Trek | Checkpoint SL 6 AXS Gen 3 Diamant era white/buff | Rival XPLR AXS | 2026
Confidence: medium
| retailer | price | sizes in stock | |
|---|---|---|---|
| Mount7 | €3.409 | L, XL, ML | debug |
| BikeExchange | €3.595 | S, M, M-L, L, XL | debug |
| bikes.de | €3.999 | S | (28") | debug |
| Bike-Mailorder | €4.599 | none | debug |
| BikeExchange | €4.599 | L | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:bikes-de / parse | Trek |
| model | retailer:bikes-de / derived | Trek Checkpoint SL 6 AXS Gen 3 Diamant era white/buff beige |
| modelYear | retailer:bikes-de / parse | Jahr: 2026 |
| category | retailer:bikes-de / parse | Checkpoint |
| frameMaterial | retailer:bikes-de / parse | Carbon |
| groupsetFamily | retailer:bikes-de / dictionary | SRAM Rival XPLR AXS, max. 46 Z. an größtem Ritzel |
| electronicShifting | retailer:bikes-de / derived | AXS |
| speeds | retailer:bikes-de / parse | 13fach |
| brakes | retailer:bikes-de / parse | Hydraulische Scheibenbremse |
| suspension | retailer:bikes-de / derived | no suspension fork and no rear shock on a drop-bar listing |
| dropperPost | retailer:bikes-de / derived | seatpost row "Bontrager aus Carbon, 27,2 mm, 8 mm Versatz, 330 mm Länge //" names no dropper, in a 26-field spec table |
| wheelSize | retailer:bikes-de / parse | 28 |
| powerMeter | retailer:bikes-de / derived | absent from a 26-field spec table |
| availability | retailer:bikes-de / derived | 1 of 6 frame sizes offered for shipping by a bikes.de dealer |
| wheelMaterial | retailer:bikeexchange / derived (1) | Bontrager Paradigm |
| wheelTier | retailer:bikeexchange / derived (1) | Bontrager Paradigm |
info single-size-only — Only one size is in stock (S | (28")).info wheel-material-unknown — Wheel material could not be established.info wheels-from-build-sibling — bikes-de publishes no wheel row for this bike. The wheelset "Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width; Front: 100x12 mm thru axle; Rear: SRAM XD-R 12-speed freehub, 142x12 mm thru ax" is read from bikeexchange's listing of the same build and model year (Trek Checkpoint SL 6 AXS Gen 3); every shop in this crawl that names it agrees.{
"frameScore": 26,
"drivetrainScore": 30,
"wheelScore": 8,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 64,
"notes": [
"SRAM Rival XPLR AXS = 30.",
"Wheels \"good-aluminium\" = 8.",
"Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 3668,
"valueScore": 0.917,
"savingsVsMarket": -331
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Shifters are listed as \"SRAM Riva\" which is not a family in the vocabulary; crankset is not specified. No wheelset model or wheel material is given. No total bike weight or power meter is mentioned in the source.",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "Rahmenmaterial lt. Hersteller: Carbon",
"confidence": 0.95
},
"groupsetBrand": {
"value": "SRAM",
"evidence": "Schaltwerk: SRAM Rival XPLR AXS, max. 46 Z. an größtem Ritzel",
"confidence": 0.95
},
"groupsetFamily": {
"value": "Rival XPLR AXS",
"evidence": "Schaltwerk: SRAM Rival XPLR AXS, max. 46 Z. an größtem Ritzel",
"confidence": 0.95
},
"electronicShifting": {
"value": "true",
"evidence": "Schaltwerk: SRAM Rival XPLR AXS, max. 46 Z. an größtem Ritzel",
"confidence": 0.9
},
"speeds": {
"value": "13",
"evidence": "Anzahl Gänge: 13",
"confidence": 0.98
},
"mixedGroupset": {
"value": null,
"evidence": null,
"confidence": 0.5
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.8
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.8
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsen: Hydraulische Scheibenbremse",
"confidence": 0.95
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0.9
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.8
},
"notes": "Shifters are listed as \"SRAM Riva\" which is not a family in the vocabulary; crankset is not specified. No wheelset model or wheel material is given. No total bike weight or power meter is mentioned in the source."
}
}
{
"id": "bikes-de:trek-checkpoint-sl-6-axs-gen-3-2026",
"retailer": "bikes-de",
"retailerProductId": "trek-checkpoint-sl-6-axs-gen-3-2026",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.trek/trek-checkpoint-sl-6-axs-gen-3-2026/",
"brand": "Trek",
"model": "Checkpoint SL 6 AXS Gen 3 Diamant era white/buff beige",
"modelYear": 2026,
"category": "gravel",
"categoryBasis": "stated",
"sourceCategory": "gravel",
"price": 3999,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "carbon",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "SRAM",
"groupsetFamily": "Rival XPLR AXS",
"groupsetGeneration": null,
"electronicShifting": true,
"speeds": 13,
"mixedGroupset": false,
"groupsetComponents": {
"rearDerailleur": "Rival XPLR AXS",
"cassette": "Rival XPLR AXS"
},
"groupsetTierSpread": 0,
"crank": null,
"cassette": "SRAM Rival XPLR XG-1351, 10-46 Zähne, 13fach",
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": null,
"rearShock": null,
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "28",
"wheelset": "Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width; Front: 100x12 mm thru axle; Rear: SRAM XD-R 12-speed freehub, 142x12 mm thru ax",
"wheelMaterial": "aluminium",
"wheelTier": "good-aluminium",
"tyres": "VR: Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42mm, HR: Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42",
"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": 3999
},
{
"rawSize": "M | (28\")",
"size": "M",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "ML | (28\")",
"size": "M/L",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"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": "limited",
"gtins": [
"0197216195764"
],
"imageUrl": "https://bikes-opt.b-cdn.net/trek/2026/3067261_01.jpg",
"rawTitle": "Trek Checkpoint SL 6 AXS Gen 3 Diamant era white/buff beige",
"fetchedAt": "2026-09-19T05:55:39.858Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (S | (28\")).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
},
{
"code": "wheels-from-build-sibling",
"message": "bikes-de publishes no wheel row for this bike. The wheelset \"Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width; Front: 100x12 mm thru axle; Rear: SRAM XD-R 12-speed freehub, 142x12 mm thru ax\" is read from bikeexchange's listing of the same build and model year (Trek Checkpoint SL 6 AXS Gen 3); every shop in this crawl that names it agrees.",
"severity": "info"
}
]
}
{
"Rahmenmaterial lt. Hersteller": "Carbon",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "13",
"Schaltwerk": "SRAM Rival XPLR AXS, max. 46 Z. an größtem Ritzel",
"Schalthebel": "SRAM Riva",
"Zahnkranz": "SRAM Rival XPLR XG-1351, 10-46 Zähne, 13fach",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: SRAM Riva, HR: SRAM Riva",
"Bremshebel": "SRAM Riva",
"Bremsscheiben": "VR: SRAM Riva, HR: SRAM Riva",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42mm, HR: Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42mm",
"Kette": "Sram",
"Lenker": "Bontrager Elite Gravel, Aluminium, 40 cm Breite",
"Vorbau": "Bontrager Pro, 31,8 mm, Blendr-kompatibel, 7 Grad, 70 mm Länge",
"Sattel": "Verse Short Comp, Stahlstreben, 145 mm Breite",
"Sattelstütze": "Bontrager aus Carbon, 27,2 mm, 8 mm Versatz, 330 mm Länge // Bontrager aus Carbon, 27,2 mm, 8 mm Versatz, 330 mm Länge",
"Straßenzulassung": "Nein",
"Marke": "Trek",
"EAN": "197216195764",
"Hersteller Artikelnummer": "5334743",
"Modellserie Bezeichnung": "Checkpoint SL 6 AXS Gen 3",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "dark green/ivy smoke splatter",
"Rahmenhöhe": "XS | (28\")",
"Jahr": "2026"
}
{
"retailer": "bikes-de",
"retailerProductId": "trek-checkpoint-sl-6-axs-gen-3-2026",
"productUrl": "https://www.bikes.de/shop/fahrraeder/marke.trek/trek-checkpoint-sl-6-axs-gen-3-2026/",
"extractionMethod": "server-html",
"sourceCategory": "gravel",
"rawTitle": "Trek Checkpoint SL 6 AXS Gen 3 Diamant era white/buff beige",
"rawBrand": "Trek",
"price": 3999,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/trek/2026/3067261_01.jpg",
"rawSpecifications": {
"Rahmenmaterial lt. Hersteller": "Carbon",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "13",
"Schaltwerk": "SRAM Rival XPLR AXS, max. 46 Z. an größtem Ritzel",
"Schalthebel": "SRAM Riva",
"Zahnkranz": "SRAM Rival XPLR XG-1351, 10-46 Zähne, 13fach",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: SRAM Riva, HR: SRAM Riva",
"Bremshebel": "SRAM Riva",
"Bremsscheiben": "VR: SRAM Riva, HR: SRAM Riva",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42mm, HR: Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42mm",
"Kette": "Sram",
"Lenker": "Bontrager Elite Gravel, Aluminium, 40 cm Breite",
"Vorbau": "Bontrager Pro, 31,8 mm, Blendr-kompatibel, 7 Grad, 70 mm Länge",
"Sattel": "Verse Short Comp, Stahlstreben, 145 mm Breite",
"Sattelstütze": "Bontrager aus Carbon, 27,2 mm, 8 mm Versatz, 330 mm Länge // Bontrager aus Carbon, 27,2 mm, 8 mm Versatz, 330 mm Länge",
"Straßenzulassung": "Nein",
"Marke": "Trek",
"EAN": "197216195764",
"Hersteller Artikelnummer": "5334743",
"Modellserie Bezeichnung": "Checkpoint SL 6 AXS Gen 3",
"Rahmenform lt. Hersteller": "Diamant",
"Markenfarbe": "dark green/ivy smoke splatter",
"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": 3999
},
{
"rawSize": "M | (28\")",
"size": "M",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "ML | (28\")",
"size": "M/L",
"sizeCm": null,
"inStock": false,
"stockCount": null,
"price": null
},
{
"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": "1 of 6 frame sizes offered for shipping by a bikes.de dealer",
"fetchedAt": "2026-09-19T05:55:39.858Z",
"sourceMeta": {
"dealers": [
"Liquid-Life GmbH"
],
"listingRows": 2,
"articleNumbers": [
"3067262",
"3067268"
],
"skus": [],
"leafCategory": "Gravel Bikes"
}
}