2020 Trek Checkpoint SL vs 2022 Specialized Diverge Pro Carbon
The 54 is the Specialized Diverge Pro Carbon size closest to your 56 Trek Checkpoint SL. 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 Specialized Diverge Pro Carbon
Compared with the Trek Checkpoint SL in 56, the Specialized Diverge Pro Carbon in 54 places the top of the head tube 6 mm higher and 5 mm further forward, relative to the bottom bracket. Its wheelbase is 12 mm longer, which can contribute to stability at speed.
- Frame stack
- +6 mm
- Higher front end
- Frame reach
- +5 mm
- Longer frame reach
- Wheelbase
- +12 mm
- Longer: steadier at speed
- Head angle
- −1.0°
- Slacker: calmer steering
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Checkpoint SL numbers we have for size 56 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Checkpoint SL 56 | Specialized Diverge Pro Carbon 54 | Difference |
|---|---|---|---|
| Reach | 387 | 392mm | +5 mm |
| Stack | 586 | 592mm | +6 mm |
| Head tube angle | 72.2° | 71.25° | −1.0° |
| Effective top tube | 566 | not listed | |
| Chainstay length | 425 | 425mm | ±0 mm |
| Wheelbase | 1020 | 1032mm | +12 mm |
| BB drop | 76 | 80mm | +4 mm |
| Standover | 795 | 754mm | −41 mm |
| Seat tube length | 560 | 470mm | −90 mm |
| Head tube length | 145 | 116mm | −29 mm |
| Seat tube angle | not listed | 73.5° | |
| BB height | not listed | 270mm | |
| Fork length | not listed | 389mm |
Differences are the Specialized Diverge Pro Carbon minus the Trek Checkpoint SL. Full charts: 2020 Trek Checkpoint SL, 2022 Specialized Diverge Pro Carbon.
Where each sits in its class
Trek Checkpoint SLSpecialized Diverge Pro Carbon
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 SLSL 5 | Specialized Diverge Pro CarbonPro Carbon |
|---|---|---|
| Frame | Trek OCLV | Specialized Diverge FACT |
| Fork | Trek Checkpoint | Specialized Future Shock 2.0 |
| Shifter | Shimano 105 | SRAM Force eTap AXS |
| Derailleur | Shimano 105 | SRAM X01 Eagle AXS |
| Cassette | Shimano HG700 | SRAM GX Eagle |
| Chain | Shimano HG600 | SRAM X01 Eagle |
| Crankset | Shimano 105 | SRAM Force |
| Bottom bracket | Trek BB90 | SRAM DUB |
| Pedals | Trek Not | not listed |
| Tire | Bontrager GR1 Team Issue | Specialized Pathfinder Pro 2BR |
| Brake | Shimano 105 R7070 | SRAM Force |
| Handlebar | Bontrager Elite IsoZone VR-CF | Roval Terra |
| Seatpost | Bontrager Tuned seatmast cap | Roval Terra |
| Saddle | Bontrager Montrose | Specialized Power |
| Wheelset | not listed | Roval Terra CL |
| Stem | not listed | Specialized Future |
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