2025 Trek Checkpoint ALR Gen 2 Frameset vs 2027 Giant Revolt Advanced SL
The ML is the Giant Revolt Advanced SL size closest to your 54 Trek Checkpoint ALR Gen 2 Frameset. 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 Advanced SL
Compared with the Trek Checkpoint ALR Gen 2 Frameset in 54, the Giant Revolt Advanced SL in ML places the top of the head tube at about the same height and about as far forward, relative to the bottom bracket.
- Frame stack
- +2 mm
- About the same height
- Frame reach
- −2 mm
- About the same reach
- Wheelbase
- −2 mm
- About the same
- Head angle
- +0.2°
- About the same head angle
- Chainstays
- −2 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Checkpoint ALR Gen 2 Frameset numbers we have for size 54 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Checkpoint ALR Gen 2 Frameset 54 | Giant Revolt Advanced SL ML | Difference |
|---|---|---|---|
| Reach | 403 | 401 | −2 mm |
| Stack | 571 | 573 | +2 mm |
| Head tube angle | 71.8° | 72.0° | +0.2° |
| Effective top tube | 570 | not listed | |
| Chainstay length | 435 | 433 | −2 mm |
| Wheelbase | 1041 | 1039 | −2 mm |
| BB drop | 76 | 80 | +4 mm |
| Standover | 789 | 779 | −10 mm |
| Seat tube length | 540 | 490 | −50 mm |
| Head tube length | 125 | 135 | +10 mm |
| Seat tube angle | not listed | 74.0° |
Differences are the Giant Revolt Advanced SL minus the Trek Checkpoint ALR Gen 2 Frameset. Full charts: 2025 Trek Checkpoint ALR Gen 2 Frameset, 2027 Giant Revolt Advanced SL.
Where each sits in its class
Trek Checkpoint ALR Gen 2 FramesetGiant Revolt Advanced SL
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 2 FramesetALR Gen 2 Frameset | Giant Revolt Advanced SLAdvanced SL |
|---|---|---|
| Frame | Trek Alpha | Giant Advanced SL-Grade |
| Fork | Trek Checkpoint | not listed |
| Handlebar | not listed | Giant Contact SLR XR |
| Stem | not listed | Giant Contact SLR XR |
| Seatpost | not listed | Giant Contact SLR XR D-Fuse |
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