2026 Trek Checkpoint ALR Gen 3 vs 2025 Giant Revolt
The L is the Giant Revolt size closest to your ML Trek Checkpoint ALR Gen 3. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Giant Revolt
Compared with the Trek Checkpoint ALR Gen 3 in ML, the Giant Revolt in L places the top of the head tube 5 mm higher and about as far forward, relative to the bottom bracket. Its wheelbase is 3 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- +5 mm
- Higher front end
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- −3 mm
- Shorter: quicker to change direction
- Head angle
- −0.2°
- About the same head angle
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Checkpoint ALR Gen 3 numbers we have for size ML are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Checkpoint ALR Gen 3 ML | Giant Revolt L | Difference |
|---|---|---|---|
| Reach | 397 | 397 | ±0 mm |
| Stack | 611 | 616 | +5 mm |
| Head tube angle | 72.2° | 72.0° | −0.2° |
| Effective top tube | 580 | not listed | |
| Chainstay length | 435 | 430 | −5 mm |
| Wheelbase | 1048 | 1045 | −3 mm |
| BB drop | 76 | 80 | +4 mm |
| Standover | 809 | 786 | −23 mm |
| Seat tube length | 530 | 510 | −20 mm |
| Head tube length | 162 | 180 | +18 mm |
| Seat tube angle | not listed | 73.0° |
Differences are the Giant Revolt minus the Trek Checkpoint ALR Gen 3. Full charts: 2026 Trek Checkpoint ALR Gen 3, 2025 Giant Revolt.
Where each sits in its class
Trek Checkpoint ALR Gen 3Giant Revolt
Each bike is ranked against the other gravel bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Trek Checkpoint ALR Gen 3ALR 3 Gen 3 | Giant Revolt2 |
|---|---|---|
| Fork | Trek Checkpoint | Giant Advanced-Grade |
| Wheelset | Bontrager Paradigm 23 | not listed |
| Tire | Bontrager Girona Pro | Giant Crosscut AT 2 |
| Handlebar | Bontrager Elite Gravel | Giant Contact XR Ergo-Control |
| Frame | not listed | Giant ALUXX-grade |
| Shifter | not listed | Shimano Sora |
| Derailleur | not listed | Shimano Sora |
| Cassette | not listed | Shimano HG400 |
| Chain | not listed | KMC X9 |
| Crankset | not listed | FSA Vero Pro |
| Rim | not listed | Giant S-X2 |
| Brake | not listed | Tektro MD-C550, Shimano Sora |
| Grips | not listed | Giant cork tape |
| Seatpost | not listed | Giant D-Fuse |
| Saddle | not listed | Giant Approach |
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