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2026 Trek

Checkpoint SL Gen 3 Frameset

A carbon frame gravel frameset.

Manufacturer Price

$2,599
Weight3.1 lbs (frame)  
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c
View on trekbikes.comLearn about Trek
Where to Buy
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Insights
Sizing
XS

4'8" – 5'3"

SM

5'1" – 5'5"

MD

5'4" – 5'11"

MD/LG

5'9" – 6'3"

LG

6'1" – 6'5"

XL

6'3" – 6'8"

Rider Fit Notes

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Reviews
Bicycling
Is the Trek Checkpoint SL 7 the One Gravel Bike to Buy?

Nov 2025

A fast, stable, and comfortable all-arounder, the Checkpoint SL 7 pairs 50 mm clearance, smart storage, and generous mounts to deliver standout value on mixed terrain.

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off.road.cc
Trek Checkpoint SL 7 AXS Gen 3 gravel bike review

Nov 2024

The Trek Checkpoint SL 7 AXS Gen 3 is the top-level model in the Wisconsin-based brand's revamped gravel/endurance range and it’s a belter, especially for those who like a ride style on the racier side of things. It’s light, flickable, nimble and fast, while also focusing on comfort for those longer tours, plus the addition of plenty of mounting points, internal frame storage and the ability to run wide tyres doesn’t exclude it from the adventure side of things. Gravel racing - what's next for cycling's fastest growing discipline?

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Bikerumor
Trek Doubles Down on Gravel Racing w/ New Checkmate SLR, Updated Checkpoint SL

Aug 2024 · Jordan Villella

The all-new Trek Checkmate SLR and Checkpoint SL further solidify the Wisconsin brand's commitment to the gravel arts. 

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BikeRadar
Trek Checkpoint SL 7 AXS Gen 3 first ride review | BikeRadar

Aug 2024 · Felix Smith

The updated Trek Checkpoint leans into adventure with more accessory mounts, wider tyre clearance and endurance geometry

Highs
  • Heaps of accessory mounts

  • Comfortable bump taming ride

  • Useful integrated storage

Lows
  • Shorter reach may impact riders with longer legs

  • Potentially divisive paint

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Velo
Review: The New Trek Checkpoint SL Has Golden Retriever Energy

Aug 2024 · Alvin Holbrook

The Trek Checkpoint SL third generation gravel bike has been revised with more tire clearance, more upright geometry, and more mounts.

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road.cc
Take a look at the smooth-riding Trek Checkpoint SL 6 AXS gravel bike

May 2024 · Mat Brett

Get all the details of this versatile gravel/adventure bike with hidden storage and Trek’s bump-absorbing IsoSpeed technology

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Gran Fondo Magazine
Trek Checkpoint SL 7 AXS – Put to the test in our big adventure gravel bike shootout

Jan 2024 · Calvin Zajac

Is Trek’s mid-range gravel machine better than its top-end twin? The Checkpoint SL 7 offers adventure on a (slightly) lower budget, but is that enough to beat the competition in our adventure gravel bike group test?

Highs
  • Outstanding versatility

  • A lot of practical features

  • High-quality design, boasting first-class workmanship

Lows
  • No chainstay protector

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Bike Perfect
Trek Checkpoint SL 6 AXS review – all-round gravel machine

Oct 2023 · Guy Kesteven

Trek’s Checkpoint has unique progressive geometry and scissor frame features and all the mount points you could want. But is it a multi-surface, multi-mission master or a complicated compromise?

Highs
  • IsoPulse Decoupler is a significant ride smoother

  • Well balanced road or rough handling

  • Efficient speed on all surfaces

  • SL 6 model is a real performance for price sweet spot

Lows
  • Saddle is a bit squishy on longer rides

  • Many mounts mean slightly more mass

  • Controls go through the headset

  • Non removable front mech tab

  • Rough rear hub

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Geometry
Specs
Build
Frame

500 Series OCLV Carbon, IsoSpeed, downtube storage door, hidden fender mounts, rack mounts, integrated frame bag mounts, RCS Headset System, invisible cable routing, T47, flat mount disc, integrated chainkeeper, removable FD hanger, UDH, 142x12mm chamfered thru axle

BB StandardT47, Threaded

Hanger StandardUDH

Tire Clearance50c

ColorBronze Age / Carbon Smoke Matte

Fork

Checkpoint full carbon, tapered carbon steerer, fender mounts, triple rack mounts, flat mount disc, 12x100mm chamfered thru axle

Bottom Bracket

T47, threaded

Wheels
Tires

50mm without fenders, 42mm with fenders (as measured, see manual for details)

Rider Notes
Riders Also Viewed

First added June 27

Last updated September 20

Not listed for 251 days