2021 Trek Émonda SL Disc Frameset vs 2019 Specialized Tarmac Men's Disc
The 54 is the Specialized Tarmac Men's Disc size closest to your 54 Trek Émonda SL Disc 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 Specialized Tarmac Men's Disc
Compared with the Trek Émonda SL Disc Frameset in 54, the Specialized Tarmac Men's Disc in 54 places the top of the head tube 3 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
- +3 mm
- Higher front end
- Frame reach
- −2 mm
- About the same reach
- Wheelbase
- −3 mm
- Shorter: quicker to change direction
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Émonda SL Disc Frameset numbers we have for size 54 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Émonda SL Disc Frameset 54 | Specialized Tarmac Men's Disc 54 | Difference |
|---|---|---|---|
| Reach | 386 | 384mm | −2 mm |
| Stack | 541 | 544mm | +3 mm |
| Head tube angle | 73.0° | 73° | ±0.0° |
| Effective top tube | 543 | 540mm | −3 mm |
| Chainstay length | 410 | 410mm | ±0 mm |
| Wheelbase | 981 | 978mm | −3 mm |
| BB drop | 70 | 72mm | +2 mm |
| Standover | 744 | 775mm | +31 mm |
| Seat tube length | 496 | 481mm | −15 mm |
| Head tube length | 131 | 143mm | +12 mm |
| Seat tube angle | not listed | 74° | |
| BB height | not listed | 268mm | |
| Fork length | not listed | 363mm |
Differences are the Specialized Tarmac Men's Disc minus the Trek Émonda SL Disc Frameset. Full charts: 2021 Trek Émonda SL Disc Frameset, 2019 Specialized Tarmac Men's Disc.
Where each sits in its class
Trek Émonda SL Disc FramesetSpecialized Tarmac Men's Disc
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 SL Disc FramesetSL Disc Frameset | Specialized Tarmac Men's DiscMen's S-Works Disc |
|---|---|---|
| Frame | Trek Ultralight 500 | not listed |
| Fork | Trek Émonda SL | not listed |
| Derailleur | Trek derailleurs must have | Shimano Dura-Ace R9150 Di2 |
| Shifter | not listed | Shimano Dura-Ace Di2 |
| Cassette | not listed | Shimano Dura-Ace R9100 |
| Chain | not listed | Shimano Dura-Ace |
| Crankset | not listed | Specialized S-Works Power |
| Wheelset | not listed | Roval CLX 50 |
| Tire | not listed | Specialized Turbo Cotton |
| Brake | not listed | Shimano Dura-Ace R9170 |
| Saddle | not listed | Specialized S-Works Toupe |
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