2025 Trek Émonda ALR Frameset vs 2024 Specialized Tarmac SL7 Sport
The Specialized Tarmac SL7 Sport size closest to your 58 is the 58. Compare the 58 instead
What changes on the Specialized Tarmac SL7 Sport
Compared with the Trek Émonda ALR Frameset in 58, the Specialized Tarmac SL7 Sport in 56 places the top of the head tube 23 mm lower and about as far forward, relative to the bottom bracket.
- Frame stack
- −23 mm
- Lower front end
- Frame reach
- +2 mm
- About the same reach
- Wheelbase
- −1 mm
- About the same
- Head angle
- −0.3°
- About the same head angle
- Chainstays
- −1 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Émonda ALR Frameset numbers we have for size 58 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Émonda ALR Frameset 58 | Specialized Tarmac SL7 Sport 56 | Difference |
|---|---|---|---|
| Reach | 391 | 393mm | +2 mm |
| Stack | 596 | 573mm | −23 mm |
| Head tube angle | 73.8° | 73.5° | −0.3° |
| Effective top tube | 573 | not listed | |
| Chainstay length | 411 | 410mm | −1 mm |
| Wheelbase | 992 | 991mm | −1 mm |
| BB drop | 68 | 72mm | +4 mm |
| Standover | 786 | 786mm | ±0 mm |
| Seat tube length | 533 | 496mm | −37 mm |
| Head tube length | 190 | 151mm | −39 mm |
| Seat tube angle | not listed | 73.5° | |
| BB height | not listed | 268mm | |
| Fork length | not listed | 366mm |
Differences are the Specialized Tarmac SL7 Sport minus the Trek Émonda ALR Frameset. Full charts: 2025 Trek Émonda ALR Frameset, 2024 Specialized Tarmac SL7 Sport.
Where each sits in its class
Trek Émonda ALR FramesetSpecialized Tarmac SL7 Sport
Each bike is ranked against the other road 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 Émonda ALR FramesetALR Frameset | Specialized Tarmac SL7 SportSport |
|---|---|---|
| Frame | Trek Ultralight 300 | Specialized Tarmac SL7 FACT |
| Fork | Trek Émonda SL | not listed |
| Shifter | not listed | Shimano 105 |
| Derailleur | not listed | Shimano 105 |
| Cassette | not listed | Shimano 105 |
| Chain | not listed | Shimano SLX M7100 |
| Crankset | not listed | Shimano 105 |
| Wheelset | not listed | DT Swiss R470 |
| Tire | not listed | Specialized Turbo Pro |
| Brake | not listed | Shimano 105 |
| Seatpost | not listed | Specialized S-Works Tarmac |
| Saddle | not listed | Specialized Power Sport |
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