Trek Checkpoint SL 6 AXS Gen 3

bikeexchange:trek_checkpoint_sl_6_axs_gen_3_2026 · source URL · confidence 1 · GTIN 0197216195818

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
S	S	—	unknown	unsupported	yes	€3.999	—
M	M	—	unknown	unsupported	yes	€3.999	—
M-L	M/L	—	unknown	unsupported	yes	€3.999	—
L	L	—	unknown	unsupported	yes	€3.999	—
XL	XL	—	unknown	unsupported	yes	€3.595	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€3.999

—

unknown

unsupported

yes

€3.999

—

M-L

M/L

—

unknown

unsupported

yes

€3.999

—

unknown

unsupported

yes

€3.999

—

unknown

unsupported

yes

€3.595

—

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.

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

Identity

Canonical configuration: Trek | Checkpoint SL 6 AXS Gen 3 Diamant era white/buff | Rival XPLR AXS | 2026
Confidence: medium

brand exact (Trek)
model normalized to "checkpoint sl 6 gen 3 diamant era white buff"
groupset family exact (Rival XPLR AXS)
GTIN match (0197216017974, 0197216195764, 0197216195818)
listings state different model years (2025, 2026); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
5 listings across 4 retailers
downgraded to medium: listings disagree on speeds: 13 vs 12
conflict: speeds: 13 vs 12

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

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

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Trek

model retailer:bikeexchange / derived Trek Checkpoint SL 6 AXS Gen 3

modelYear retailer:bikeexchange / parse Jahr: 2026

category retailer:bikeexchange / parse Checkpoint

frameMaterial retailer:bikeexchange / parse Carbon

groupsetFamily retailer:bikeexchange / dictionary SRAM Rival XPLR AXS, max. cog size 46T

electronicShifting retailer:bikeexchange / derived AXS

speeds retailer:bikeexchange / parse 13-speed

brakes retailer:bikeexchange / dictionary SRAM Rival XPLR AXS is sold with hydraulic-disc brakes only

suspension retailer:bikeexchange / derived no suspension fork and no rear shock on a drop-bar listing

fork retailer:bikeexchange / dictionary Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle

dropperPost retailer:bikeexchange / derived seatpost row "Bontrager Carbon, 27.2 mm, 8 mm offset, 330 mm length" names no dropper, in a 16-field spec table

wheelMaterial retailer:bikeexchange / dictionary Bontrager Paradigm

wheelTier retailer:bikeexchange / dictionary Bontrager Paradigm

powerMeter retailer:bikeexchange / derived absent from a 16-field spec table

availability retailer:bikeexchange / derived sizes 5: 5 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse XL: Fahrwerk Timmer Store Lingen

field	source	evidence
brand	`retailer:bikeexchange` / parse	Trek
model	`retailer:bikeexchange` / derived	Trek Checkpoint SL 6 AXS Gen 3
modelYear	`retailer:bikeexchange` / parse	Jahr: 2026
category	`retailer:bikeexchange` / parse	Checkpoint
frameMaterial	`retailer:bikeexchange` / parse	Carbon
groupsetFamily	`retailer:bikeexchange` / dictionary	SRAM Rival XPLR AXS, max. cog size 46T
electronicShifting	`retailer:bikeexchange` / derived	AXS
speeds	`retailer:bikeexchange` / parse	13-speed
brakes	`retailer:bikeexchange` / dictionary	SRAM Rival XPLR AXS is sold with hydraulic-disc brakes only
suspension	`retailer:bikeexchange` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bikeexchange` / dictionary	Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
dropperPost	`retailer:bikeexchange` / derived	seatpost row "Bontrager Carbon, 27.2 mm, 8 mm offset, 330 mm length" names no dropper, in a 16-field spec table
wheelMaterial	`retailer:bikeexchange` / dictionary	Bontrager Paradigm
wheelTier	`retailer:bikeexchange` / dictionary	Bontrager Paradigm
powerMeter	`retailer:bikeexchange` / derived	absent from a 16-field spec table
availability	`retailer:bikeexchange` / derived	sizes 5: 5 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	XL: Fahrwerk Timmer Store Lingen

Warnings

none

Score breakdown

{
  "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": 1.02,
  "savingsVsMarket": 73
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "bikeexchange:trek_checkpoint_sl_6_axs_gen_3_2026",
  "retailer": "bikeexchange",
  "retailerProductId": "trek_checkpoint_sl_6_axs_gen_3_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/trek_checkpoint_sl_6_axs_gen_3_2026?sku=TRE_0000650687",
  "brand": "Trek",
  "model": "Checkpoint SL 6 AXS Gen 3",
  "modelYear": 2026,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 3595,
  "originalPrice": 3999,
  "currency": "EUR",
  "discountPercent": 10,
  "frameMaterial": "carbon",
  "frameModel": "500 Series OCLV Carbon, IsoSpeed, down tube storage, hidden fender mounts, rack mounts, integrated frame bag mounts, RCS headset system, hidden cable routing, T",
  "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, 13-speed",
  "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 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": "Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700 x 42 mm",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M-L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3595,
      "seller": "Fahrwerk Timmer Store Lingen",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "seller": "Fahrwerk Timmer Store Lingen",
  "availability": "in-stock",
  "gtins": [
    "0197216195818"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/8be56c3847d4146ed617-ZF5OG9Pu.png",
  "rawTitle": "Trek Checkpoint SL 6 AXS Gen 3",
  "fetchedAt": "2026-09-19T05:16:57.015Z",
  "normalizationConfidence": 1,
  "warnings": []
}

Parsed specification table

{
  "Rahmenmaterial": "Carbon",
  "Rahmen": "500 Series OCLV Carbon, IsoSpeed, down tube storage, hidden fender mounts, rack mounts, integrated frame bag mounts, RCS headset system, hidden cable routing, T47, flat mount disc brake, integrated chainkeeper, removable front derailleur hanger, UDH",
  "Bremse": "Flat-mount disc brakes",
  "Reifen": "Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700 x 42 mm",
  "Achse hinten": "Bontrager Switch beveled thru axle, removable lever",
  "Laufräder": "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 axle",
  "Achse vorne": "Bontrager Switch beveled thru axle",
  "Lenkerband": "Bontrager Supertack Perf Tape",
  "Vorbau": "Bontrager Pro, 31.8 mm, Blendr-compatible, 7° — XS: 70 mm; S, M: 80 mm; ML, L: 90 mm; XL: 100 mm",
  "Lenker": "Bontrager Elite Gravel, alloy — XS, S: 40 cm; M, ML: 42 cm; L: 44 cm; XL: 46 cm",
  "Kassette": "SRAM Rival XPLR XG-1351, 10-46, 13-speed",
  "Umwerfer hinten": "SRAM Rival XPLR AXS, max. cog size 46T",
  "Sattel": "Fresh Short Comp, steel rails, 145 mm width",
  "Sattelstütze": "Bontrager Carbon, 27.2 mm, 8 mm offset, 330 mm length",
  "Gabel": "Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle",
  "Jahr": "2026"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "trek_checkpoint_sl_6_axs_gen_3_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/trek_checkpoint_sl_6_axs_gen_3_2026?sku=TRE_0000650687",
  "extractionMethod": "embedded-json",
  "sourceCategory": "gravel",
  "rawTitle": "Trek Checkpoint SL 6 AXS Gen 3",
  "rawBrand": "Trek",
  "price": 3595,
  "originalPrice": 3999,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/8be56c3847d4146ed617-ZF5OG9Pu.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Carbon",
    "Rahmen": "500 Series OCLV Carbon, IsoSpeed, down tube storage, hidden fender mounts, rack mounts, integrated frame bag mounts, RCS headset system, hidden cable routing, T47, flat mount disc brake, integrated chainkeeper, removable front derailleur hanger, UDH",
    "Bremse": "Flat-mount disc brakes",
    "Reifen": "Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700 x 42 mm",
    "Achse hinten": "Bontrager Switch beveled thru axle, removable lever",
    "Laufräder": "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 axle",
    "Achse vorne": "Bontrager Switch beveled thru axle",
    "Lenkerband": "Bontrager Supertack Perf Tape",
    "Vorbau": "Bontrager Pro, 31.8 mm, Blendr-compatible, 7° — XS: 70 mm; S, M: 80 mm; ML, L: 90 mm; XL: 100 mm",
    "Lenker": "Bontrager Elite Gravel, alloy — XS, S: 40 cm; M, ML: 42 cm; L: 44 cm; XL: 46 cm",
    "Kassette": "SRAM Rival XPLR XG-1351, 10-46, 13-speed",
    "Umwerfer hinten": "SRAM Rival XPLR AXS, max. cog size 46T",
    "Sattel": "Fresh Short Comp, steel rails, 145 mm width",
    "Sattelstütze": "Bontrager Carbon, 27.2 mm, 8 mm offset, 330 mm length",
    "Gabel": "Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle",
    "Jahr": "2026"
  },
  "rawFeatures": [
    "Carbon",
    "SRAM Rival eTap AXS",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M-L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3595,
      "seller": "Fahrwerk Timmer Store Lingen",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "availabilityText": "sizes 5: 5 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-19T05:16:57.015Z",
  "sourceMeta": {
    "skus": [
      "197216195818"
    ],
    "shopSkus": [
      "TRE_0000650687",
      "TRE_0000650683",
      "TRE_0000650684",
      "TRE_0000650685",
      "TRE_0000650686",
      "TRE_0000650687"
    ],
    "seller": "Fahrwerk Timmer Store Lingen",
    "sellerOfSize": "XL",
    "sellerId": "9d62a702-15e5-473b-965e-3255144ddd35",
    "storeKey": "store_01KEEJ44RVNKR71JS52AC43KSJ_eur",
    "storeCity": "Lingen (Ems)",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 75,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "727ddfdd-aaa1-42c7-891a-a5ef91305e96",
    "shopCategory": "Gravel",
    "colourCount": 2,
    "fetchedSku": "TRE_0000650687"
  }
}

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