2016 Trek Émonda SL Frameset vs 2015 Specialized Allez Sport
The Specialized Allez Sport size closest to your 54 is the 54. Compare the 54 instead
What changes on the Specialized Allez Sport
Compared with the Trek Émonda SL Frameset in 54, the Specialized Allez Sport in 49 places the top of the head tube 49 mm lower and 6 mm further forward, relative to the bottom bracket. Its wheelbase is 9 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −49 mm
- Lower front end
- Frame reach
- +6 mm
- Longer frame reach
- Wheelbase
- −9 mm
- Shorter: quicker to change direction
- Head angle
- −0.8°
- Slacker: calmer steering
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Émonda SL 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 Frameset 54 | Specialized Allez Sport 49 | Difference |
|---|---|---|---|
| Reach | 381 | 387mm | +6 mm |
| Stack | 555 | 506mm | −49 mm |
| Head tube angle | 73.0° | 72.25° | −0.8° |
| Effective top tube | 543 | 520mm | −23 mm |
| Chainstay length | 410 | 405mm | −5 mm |
| Wheelbase | 981 | 972mm | −9 mm |
| BB drop | 70 | 71.5mm | +2 mm |
| Standover | 742 | 736mm | −6 mm |
| Seat tube length | 506 | 460mm | −46 mm |
| Head tube length | 155 | 100mm | −55 mm |
| Seat tube angle | not listed | 75.5° |
Differences are the Specialized Allez Sport minus the Trek Émonda SL Frameset. Full charts: 2016 Trek Émonda SL Frameset, 2015 Specialized Allez Sport.
Where each sits in its class
Trek Émonda SL FramesetSpecialized Allez 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 SL FramesetSL Frameset | Specialized Allez SportSport |
|---|---|---|
| Frame | Trek Ultralight 500 | not listed |
| Shifter | not listed | Shimano Sora |
| Derailleur | not listed | Shimano Sora |
| Chain | not listed | KMC X9 |
| Crankset | not listed | Shimano Sora |
| Wheelset | not listed | Specialized AXIS Classic |
| Tire | not listed | Specialized Espoir Sport |
| Brake | not listed | Specialized Axis 1.0 |
| Saddle | not listed | Specialized Toupé Sport |
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