2020 Specialized Allez Sprint Disc Sagan Collection Deconstructivism vs 2022 Trek Émonda SLR
The 54 is the Trek Émonda SLR size closest to your 54.0 Specialized Allez Sprint Disc Sagan Collection Deconstructivism. 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 Trek Émonda SLR
Compared with the Specialized Allez Sprint Disc Sagan Collection Deconstructivism in 54.0, the Trek Émonda SLR in 54 places the top of the head tube 3 mm higher and about as far forward, relative to the bottom bracket.
- Frame stack
- +3 mm
- Higher front end
- Frame reach
- +1 mm
- About the same reach
- Wheelbase
- +2 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
Only the Specialized Allez Sprint Disc Sagan Collection Deconstructivism is drawn. The Trek Émonda SLR numbers we have for size 54 are missing the seat angle.
Geometry side by side
| Measurement | Specialized Allez Sprint Disc Sagan Collection Deconstructivism 54.0 | Trek Émonda SLR 54 | Difference |
|---|---|---|---|
| Reach | 385mm | 386 | +1 mm |
| Stack | 538mm | 541 | +3 mm |
| Head tube angle | 73° | 73.0° | ±0.0° |
| Seat tube angle | 74° | not listed | |
| Chainstay length | 410mm | 410 | ±0 mm |
| Wheelbase | 979mm | 981 | +2 mm |
| BB drop | 69mm | 70 | +1 mm |
| BB height | 271mm | not listed | |
| Standover | 764mm | 744 | −20 mm |
| Seat tube length | 500mm | 496 | −4 mm |
| Fork length | 363mm | not listed | |
| Head tube length | 140mm | 131 | −9 mm |
| Effective top tube | not listed | 543 |
Differences are the Trek Émonda SLR minus the Specialized Allez Sprint Disc Sagan Collection Deconstructivism. Full charts: 2020 Specialized Allez Sprint Disc Sagan Collection Deconstructivism, 2022 Trek Émonda SLR.
Where each sits in its class
Specialized Allez Sprint Disc Sagan Collection DeconstructivismTrek Émonda SLR
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 | Specialized Allez Sprint Disc Sagan Collection DeconstructivismDisc Sagan Collection - Deconstructivism | Trek Émonda SLR |
|---|---|---|
| Seatpost | Specialized Allez Sprint | not listed |
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