The Trek Checkpoint SL 6 AXS Gen 3 2027 pairs the IsoSpeed carbon frame with SRAM's new Rival XPLR AXS 13-speed drivetrain — widely regarded as the standout gravel drivetrain of the range.
WHO THIS BIKE SUITS
You want the newest SRAM Rival XPLR 13-speed drivetrain with its exceptionally wide single-chainring range.
You want carbon wheels as standard.
You want the price-performance sweet spot of the SL range.
IF YOU'RE LOOKING FOR SOMETHING DIFFERENT
If Apex-tier shifting is enough for you, the SL 5 AXS gets you the same frame for less. If you want Force-tier shifting and even better wheels, the SL 7 AXS is the next step up.
WHERE IT SITS IN THE RANGE
The SL 6 AXS sits in the middle of the Checkpoint SL range — same IsoSpeed carbon frame as the SL 5 and 7 AXS, with SRAM's new Rival XPLR AXS 13-speed drivetrain and carbon wheels marking the step up from the SL 5.
Full Checkpoint range: ALR 3 — ALR 4 — ALR 5 — SL 5 AXS — SL 7 AXS.
HOW IT RIDES
The IsoSpeed decoupler is confirmed across multiple long-term reviews as a genuine, noticeable comfort upgrade — it lets the seat tube flex independently of the top tube, smoothing out chatter without dulling feedback from the rear tyre. Gravel Endurance geometry keeps the front end tall and the reach short, so you stay comfortable over long days without sacrificing confident handling on loose or technical ground.
Drivetrain
SRAM's Rival XPLR AXS 13-speed cassette gives a 10-46 tooth range in a single chainring — roughly the same overall range as a typical 2x road setup, but without a front derailleur to think about. It's been singled out by reviewers as the gravel drivetrain story of the year.
THE FINAL WORD
The Trek Checkpoint SL 6 AXS Gen 3 2027 is widely considered the price-performance pick of the Checkpoint range. Come in and we'll help you decide whether the SL 7 AXS's extra spend is worth it for you.
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
Frame: 500 Series OCLV Carbon, IsoSpeed, downtube storage door, hidden mudguard mounts, rack mounts, integrated frame bag mounts, RCS Universal Headset System, hidden cable routing, T47, flat mount disc, integrated chainkeeper, removable front derailleur hanger, UDH
Fork: Checkpoint full carbon, tapered carbon steerer, mudguard mounts, triple rack mounts, flat-mount disc
Headset: Trek RCS Universal Headset System, integrated, internal cable routing
Bottom bracket: SRAM DUB Wide, T47 threaded, internal bearing
Shifters: SRAM Rival XPLR AXS
Rear derailleur: SRAM Rival XPLR AXS, 46T max cog
Crank: SRAM Rival XPLR, 40T, DUB Wide, 170 mm length
Cassette: SRAM Rival XPLR XG-1351, 10-46, 13-speed
Chain: SRAM Rival AXS, flattop, 13-speed
Brakeset: SRAM Rival eTap AXS HRD, hydraulic disc
Rotor: SRAM Paceline, rounded, CentreLock, 160 mm
Wheels: Bontrager Paradigm Comp 25
Tyres: Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700x42 mm
Handlebar: Bontrager Elite Gravel, alloy, 46 cm width
Stem: Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
Saddle: Verse Short Comp, steel rails, 145 mm width
Seatpost: Bontrager carbon, 27.2 mm, 8 mm offset, 330 mm length
Personalised Bike Consultation
Not sure which model is perfect for you? Our expert team at All Ride Now in Midhurst, West Sussex is here to help you choose with confidence.
- Will you be riding mainly on or off-road?
- Do you prefer an upright or sportier riding position?
- Are you looking for longer range, lighter weight, or a more comfortable feel?
Through a friendly consultation – in-store, by phone, live chat or email – we’ll help you narrow down your options and find the bike that best fits your needs.
