← Review table (gravel) · shopper page
bike-mailorder:10659444457736 · source URL · confidence 1 · GTIN 0197216175834, 0197216175841, 0197216175858, 0197216175865 +2
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| XS | XS | — | unknown | unsupported | pre-order | €1.999 | Beim Lieferanten bestellt |
| S | S | — | unknown | unsupported | pre-order | €1.999 | Beim Lieferanten bestellt |
| M | M | — | unknown | unsupported | pre-order | €1.999 | Beim Lieferanten bestellt |
| ML | M/L | — | unknown | unsupported | yes | €1.999 | — |
| L | L | — | unknown | unsupported | yes | €1.999 | — |
| XL | XL | — | unknown | unsupported | yes | €1.999 | — |
| 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 ALR 5 Gen 3, bronze age | Apex
Confidence: high
| retailer | price | sizes in stock | |
|---|---|---|---|
| Mount7 | €1.719 | XS, XL, M, L, ML | debug |
| BikeExchange | €1.797,99 | XS, S, M, M-L, L, XL | debug |
| BIKER-BOARDER | €1.999 | M // 54 cm, L // 58 cm, XL // 61 cm, ML // 56 cm | debug |
| BikeHouse24 | €1.999 | none | debug |
| Bike-Mailorder | €1.999 | XS, S, M, ML, L, XL | debug |
| Bike-Mailorder | €1.999 | S, M, ML, L, XL | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:bike-mailorder / parse | Trek |
| model | retailer:bike-mailorder / derived | Checkpoint ALR 5 Gen 3 - Bronze Age |
| category | retailer:bike-mailorder / parse | Checkpoint |
| groupsetFamily | retailer:bike-mailorder / dictionary | SRAM Apex, 12 speed || SRAM Apex XPLR, max. 44 Z. an größtem Ritzel |
| electronicShifting | retailer:bike-mailorder / derived | SRAM Apex, 12 speed || SRAM Apex XPLR, max. 44 Z. an größtem Ritzel |
| speeds | retailer:bike-mailorder / parse | 12fach |
| brakes | retailer:bike-mailorder / parse | hydraulic disc |
| suspension | retailer:bike-mailorder / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:bike-mailorder / dictionary | Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle |
| dropperPost | retailer:bike-mailorder / derived | seatpost row "Bontrager, Aluminium, 27,2 mm, 12 mm Versatz, 330 mm Länge" names no dropper, in a 26-field spec table |
| wheelMaterial | retailer:bike-mailorder / dictionary | Bontrager Paradigm |
| wheelTier | retailer:bike-mailorder / dictionary | Bontrager Paradigm |
| powerMeter | retailer:bike-mailorder / derived | absent from a 26-field spec table |
| availability | retailer:bike-mailorder / derived | 3 of 6 variants in stock, 3 pre-order only |
| frameMaterial | ai / ai (0.9) | Das Checkpoint ALR 5 ist ein Aluminium-Gravelbike |
| productModelYear | retailer:bikehouse24 / derived (0.29) | TREK Checkpoint ALR 5 Gen 3 2026 Gravel Bike |
info some-sizes-preorder-only — 3 size(s) are pre-order, not stock: XS (Beim Lieferanten bestellt); S (Beim Lieferanten bestellt); M (Beim Lieferanten bestellt).info model-year-from-product — This shop does not publish a model year. The 5 other listings of this product agree it is a 2026, read here from bikehouse24's listing (TREK Checkpoint ALR 5 Gen 3 2026 Gravel Bike).{
"frameScore": 11,
"drivetrainScore": 19,
"wheelScore": 8,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 38,
"notes": [
"SRAM Apex = 19.",
"Wheels \"good-aluminium\" = 8.",
"Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 1947,
"valueScore": 0.974,
"savingsVsMarket": -52
}
{
"requested": [
"frameMaterial",
"weightKg"
],
"applied": [
"frameMaterial"
],
"rejected": [],
"notes": "Frame material explicitly stated as aluminium. Weight not provided in the source. Wheels are named (Bontrager Paradigm 23) but the source does not state their material or tier explicitly, so wheelMaterial and wheelTier are left null; wheelTier evidence includes the rim model for reference.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Das Checkpoint ALR 5 ist ein Aluminium-Gravelbike",
"confidence": 0.9
},
"groupsetBrand": {
"value": "SRAM",
"evidence": "SRAM Apex XPLR 12fach-Schaltung",
"confidence": 0.9
},
"groupsetFamily": {
"value": "Apex XPLR",
"evidence": "SRAM Apex XPLR",
"confidence": 0.9
},
"electronicShifting": {
"value": "false",
"evidence": "SRAM Apex, 12 speed",
"confidence": 0.8
},
"speeds": {
"value": "12",
"evidence": "Kassette: SRAM XPLR PG-1231, 11-44 Z, 12fach",
"confidence": 0.9
},
"mixedGroupset": {
"value": "false",
"evidence": "Schalthebel: SRAM Apex, 12 speed",
"confidence": 0.8
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"wheelTier": {
"value": null,
"evidence": "Felge: Bontrager Paradigm 23, Tubeless-Ready, 24-Loch, 23 mm Innenweite, Presta-Ventil",
"confidence": 0.3
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "bremst mit hydraulischen Scheibenbremsen",
"confidence": 0.9
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "Frame material explicitly stated as aluminium. Weight not provided in the source. Wheels are named (Bontrager Paradigm 23) but the source does not state their material or tier explicitly, so wheelMaterial and wheelTier are left null; wheelTier evidence includes the rim model for reference."
}
}
{
"id": "bike-mailorder:10659444457736",
"retailer": "bike-mailorder",
"retailerProductId": "10659444457736",
"productUrl": "https://www.bike-mailorder.com/products/checkpoint-alr-5-gen-3-bronze-age",
"brand": "Trek",
"model": "Checkpoint ALR 5 Gen 3",
"modelYear": null,
"category": "gravel",
"categoryBasis": "stated",
"sourceCategory": "gravel",
"price": 1999,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "SRAM",
"groupsetFamily": "Apex",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Apex",
"rearDerailleur": "Apex XPLR",
"crank": "Apex",
"cassette": "XPLR"
},
"groupsetTierSpread": 0,
"crank": "SRAM Apex 1, 40 Z., DUB Wide, 165 mm (XS/S), 170 mm (M/ML), 172,5 mm (L/XL)",
"cassette": "SRAM XPLR PG-1231, 11-44 Z, 12fach",
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": {
"make": null,
"line": null,
"tier": "rigid",
"travelMm": 0
},
"rearShock": null,
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": "Bontrager Paradigm 23, Tubeless-Ready, 24-Loch, 23 mm Innenweite, Presta-Ventil | Bontrager, Aluminium, gedichtetes Lager, Center Lock Schei",
"wheelMaterial": "aluminium",
"wheelTier": "good-aluminium",
"tyres": "Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42mm",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "XS",
"size": "XS",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1999,
"preorder": true,
"deliveryNote": "Beim Lieferanten bestellt"
},
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1999,
"preorder": true,
"deliveryNote": "Beim Lieferanten bestellt"
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1999,
"preorder": true,
"deliveryNote": "Beim Lieferanten bestellt"
},
{
"rawSize": "ML",
"size": "M/L",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": 1999,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": 3,
"price": 1999,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": 1999,
"preorder": false,
"deliveryNote": null
}
],
"seller": null,
"availability": "in-stock",
"gtins": [
"0197216175834",
"0197216175841",
"0197216175858",
"0197216175865",
"0197216175872",
"0197216175889"
],
"imageUrl": "https://cdn.shopify.com/s/files/1/0901/7085/1592/files/CheckpointALR5-26-49946-A-Primary.avif?v=1766130737",
"rawTitle": "Checkpoint ALR 5 Gen 3 - Bronze Age",
"fetchedAt": "2026-09-19T04:50:32.393Z",
"normalizationConfidence": 1,
"warnings": [
{
"code": "some-sizes-preorder-only",
"message": "3 size(s) are pre-order, not stock: XS (Beim Lieferanten bestellt); S (Beim Lieferanten bestellt); M (Beim Lieferanten bestellt).",
"severity": "info"
},
{
"code": "model-year-from-product",
"message": "This shop does not publish a model year. The 5 other listings of this product agree it is a 2026, read here from bikehouse24's listing (TREK Checkpoint ALR 5 Gen 3 2026 Gravel Bike).",
"severity": "info"
}
],
"productModelYear": 2026
}
{
"Gabel": "Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle",
"Lenker": "Bontrager Elite Gravel, Aluminium, 40 cm (XS/S), 42 cm (M/ML), 44 cm (L), 46 cm (XL)",
"Vorbau": "Bontrager Elite, 31,8 mm Klemmdurchmesser, Blendr-kompatibel, 7 Grad, 70 mm (XS), 80 mm (S/M), 90 mm (ML/L), 100 mm (XL)",
"Lenkerband": "Bontrager Supertack Perf-Lenkerband",
"Kurbel": "SRAM Apex 1, 40 Z., DUB Wide, 165 mm (XS/S), 170 mm (M/ML), 172,5 mm (L/XL)",
"Max. Kettenblattgröße": "1x: 44 2x: 46/30",
"Tretlager": "SRAM DUB Wide, T47, mit Gewinde, innen gelagert",
"Kassette": "SRAM XPLR PG-1231, 11-44 Z, 12fach",
"Kette": "SRAM Apex, 12fach",
"Schalthebel": "SRAM Apex, 12 speed",
"Schaltwerk": "SRAM Apex XPLR, max. 44 Z. an größtem Ritzel",
"Bremse": "SRAM Apex D1 hydraulic disc, flat mount",
"Bremsscheibe": "SRAM Paceline, Center Lock Scheibenaufnahme, abgerundet, 160 mm",
"Bremsscheibendurchmesser": "Max. Bremsscheibendurchmesser: 180 mm vorn & hinten",
"VR-Nabe": "Bontrager, Aluminium, gedichtetes Lager, Center Lock Scheibenaufnahme, 100 x 12 mm Steckachse",
"VR-Schnellspanner": "Bontrager Switch abgeschrägte Steckachse",
"HR-Nabe": "Bontrager, Aluminium, gedichtetes Lager, Center Lock-Scheibenaufnahme, 11fach-Freilaufnabe von Shimano, 142 x 12 mm-Steckachse",
"HR-Schnellspanner": "Bontrager Switch abgeschrägte Steckachse, abnehmbarer Hebel",
"Felge": "Bontrager Paradigm 23, Tubeless-Ready, 24-Loch, 23 mm Innenweite, Presta-Ventil",
"Speichen": "14 g, Edelstahl, Black",
"Reifen": "Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42mm",
"Sattel": "Verse Short Comp, Stahlstreben, 145 mm Breite",
"Sattelstütze": "Bontrager, Aluminium, 27,2 mm, 12 mm Versatz, 330 mm Länge",
"Reifen-Ersatzteil": "Bontrager TLR-Dichtmittel, 177 ml",
"Max. Reifengröße": "50 mm ohne Schutzbleche, 42 mm mit Schutzblechen",
"Disziplin": "Bike, Bikes, Gravel Bikes, Gravel Bikes Herren, Herren oder Unisex, new, Spedition"
}
{
"retailer": "bike-mailorder",
"retailerProductId": "10659444457736",
"productUrl": "https://www.bike-mailorder.com/products/checkpoint-alr-5-gen-3-bronze-age",
"extractionMethod": "public-json-api",
"sourceCategory": "gravel",
"rawTitle": "Checkpoint ALR 5 Gen 3 - Bronze Age",
"rawBrand": "Trek",
"price": 1999,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://cdn.shopify.com/s/files/1/0901/7085/1592/files/CheckpointALR5-26-49946-A-Primary.avif?v=1766130737",
"rawSpecifications": {
"Gabel": "Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle",
"Lenker": "Bontrager Elite Gravel, Aluminium, 40 cm (XS/S), 42 cm (M/ML), 44 cm (L), 46 cm (XL)",
"Vorbau": "Bontrager Elite, 31,8 mm Klemmdurchmesser, Blendr-kompatibel, 7 Grad, 70 mm (XS), 80 mm (S/M), 90 mm (ML/L), 100 mm (XL)",
"Lenkerband": "Bontrager Supertack Perf-Lenkerband",
"Kurbel": "SRAM Apex 1, 40 Z., DUB Wide, 165 mm (XS/S), 170 mm (M/ML), 172,5 mm (L/XL)",
"Max. Kettenblattgröße": "1x: 44 2x: 46/30",
"Tretlager": "SRAM DUB Wide, T47, mit Gewinde, innen gelagert",
"Kassette": "SRAM XPLR PG-1231, 11-44 Z, 12fach",
"Kette": "SRAM Apex, 12fach",
"Schalthebel": "SRAM Apex, 12 speed",
"Schaltwerk": "SRAM Apex XPLR, max. 44 Z. an größtem Ritzel",
"Bremse": "SRAM Apex D1 hydraulic disc, flat mount",
"Bremsscheibe": "SRAM Paceline, Center Lock Scheibenaufnahme, abgerundet, 160 mm",
"Bremsscheibendurchmesser": "Max. Bremsscheibendurchmesser: 180 mm vorn & hinten",
"VR-Nabe": "Bontrager, Aluminium, gedichtetes Lager, Center Lock Scheibenaufnahme, 100 x 12 mm Steckachse",
"VR-Schnellspanner": "Bontrager Switch abgeschrägte Steckachse",
"HR-Nabe": "Bontrager, Aluminium, gedichtetes Lager, Center Lock-Scheibenaufnahme, 11fach-Freilaufnabe von Shimano, 142 x 12 mm-Steckachse",
"HR-Schnellspanner": "Bontrager Switch abgeschrägte Steckachse, abnehmbarer Hebel",
"Felge": "Bontrager Paradigm 23, Tubeless-Ready, 24-Loch, 23 mm Innenweite, Presta-Ventil",
"Speichen": "14 g, Edelstahl, Black",
"Reifen": "Bontrager Girona Pro, Tubeless Ready, GR Pannenschutz, Aramid-Kern, 700x42mm",
"Sattel": "Verse Short Comp, Stahlstreben, 145 mm Breite",
"Sattelstütze": "Bontrager, Aluminium, 27,2 mm, 12 mm Versatz, 330 mm Länge",
"Reifen-Ersatzteil": "Bontrager TLR-Dichtmittel, 177 ml",
"Max. Reifengröße": "50 mm ohne Schutzbleche, 42 mm mit Schutzblechen",
"Disziplin": "Bike, Bikes, Gravel Bikes, Gravel Bikes Herren, Herren oder Unisex, new, Spedition"
},
"rawFeatures": [
"Das Checkpoint ALR 5 ist ein Aluminium-Gravelbike, das für all deine Abenteuer bereit ist. Es kombiniert eine moderne Endurance-Geometrie mit einer straßenglättenden Carbongabel und bietet Platz für griffige Reifen bis 50 mm Breite. Es schaltet mit einer SRAM Apex XPLR 12fach-Schaltung, bremst mit hydraulischen Scheibenbremsen, rollt auf Bontrager Paradigm Tubeless-Ready-Laufrädern und bietet jede Menge Aufnahmepunkte für Taschen und Ausrüstung.",
"Befestigungsmöglichkeiten ohne Ende Mit Rahmen- und Gabelösen für Front- und Heckgepäckträger, Schutzbleche und Oberrohr-, Rahmen- und Dreieckstasche der Adventure-Reihe lässt sich mit dem neuen Checkpoint ALR alles transportieren, was du für deine Abenteuer brauchst. Außerdem nimmt der neue optimierte Rahmen neben all deinen Taschen auch zusätzliche Trinkflaschen auf.",
"Gravel Endurance Geometrie Die Gravel Endurance Geometrie mit einem höheren Stack und kürzerem Reach bietet ein Plus an Komfort und Kontrolle bei langen Tagen im Sattel.",
"Platz für Pneus Entwickelt mit 50 mm (oder 29 x 2,0)* Reifenfreiheit für mehr Grip und Komfort in anspruchsvollem Gelände.*Gemessen",
"Kompatibel mit Variosattelstütze und Federgabel Passend für eine Federgabel* und eine Dropper-Sattelstütze für Fahrer, die technische Abfahrten meistern oder aggressiver im Gelände fahren wollen. *Für alle Größen außer XS-Rahmen",
"Ausstattung: Rahmen: 300 Series Alpha Aluminium, interne Zugführung, 3S-Kettenführung, T47-Innenlager, UDH, Gepäckträger- und Schutzblechösen, integrierte Aufnahme für Rahmentasche, Flat Mount Scheibenbremsaufnahme, abgeschrägte 142 x 12 mm Steckachse Gabel: Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle Lenker: Bontrager Elite Gravel, Aluminium, 40 cm (XS/S), 42 cm (M/ML), 44 cm (L), 46 cm (XL) Vorbau: Bontrager Elite, 31,8 mm Klemmdurchmesser, Blendr-kompatibel, 7 Grad, 70 mm (XS), 80 mm (S/M), 90 mm (ML/L), 100 mm (XL) Lenkerband: Bontrager Supertack Perf-Lenkerband Kurbel: SRAM Apex 1, 40 Z., DUB Wide, 165 mm (XS/S), 170 mm (M/ML), 172,5 mm (L/XL) Max. Kettenblattgröße: 1x: 44 2x: 46/30 Tretlager: SRAM DUB Wide, T47, mit Gewinde, innen gelagert Kassette: SRAM XPLR PG-1231, 11-44 Z, 12fach Kette: SRAM Apex, 12fach Schalthebel: SRAM Apex, 12 speed Schaltwerk: SRAM Apex XPLR, max. 44 Z. an größtem Ritzel Bremse: SRAM Apex D1 hydraulic disc, flat mount Bremshebel: SRAM Apex, 12 speed Bremsscheibe: SRAM Paceline, Center Lock Scheibenaufnahme, abgerundet, 160 mm Bremsscheibendurchmesser: Max. Bremsscheibendurchmesser: 18",
"* In seltenen Fällen liefern unsere Hersteller Fahrräder mit geänderten, aber gleichwertigen Komponenten."
],
"rawSizes": [
{
"rawSize": "XS",
"size": "XS",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1999,
"preorder": true,
"deliveryNote": "Beim Lieferanten bestellt"
},
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1999,
"preorder": true,
"deliveryNote": "Beim Lieferanten bestellt"
},
{
"rawSize": "M",
"size": "M",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 1999,
"preorder": true,
"deliveryNote": "Beim Lieferanten bestellt"
},
{
"rawSize": "ML",
"size": "M/L",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": 1999,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": 3,
"price": 1999,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": true,
"stockCount": 1,
"price": 1999,
"preorder": false,
"deliveryNote": null
}
],
"availabilityText": "3 of 6 variants in stock, 3 pre-order only",
"fetchedAt": "2026-09-19T04:50:32.393Z",
"sourceMeta": {
"shopifyProductId": 10659444457736,
"handle": "checkpoint-alr-5-gen-3-bronze-age",
"productType": "Bike",
"tags": [
"Bike",
"Bikes",
"Gravel Bikes",
"Gravel Bikes Herren",
"Herren oder Unisex",
"new",
"Spedition"
],
"skus": [
"0197216175834",
"0197216175841",
"0197216175858",
"0197216175865",
"0197216175872",
"0197216175889"
],
"articleNumbers": [
"TRE260009",
"TRE260009.1",
"TRE260009.2",
"TRE260009.3",
"TRE260009.4",
"TRE260009.5"
],
"stockSource": "product-inventory",
"backorderNote": "Beim Lieferanten bestellt",
"untrackedVariants": 0,
"variantsNotInStockArray": 0,
"bWareVariantsRemoved": []
}
}