2018 Trek Domane vs 2017 Specialized Roubaix
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Specialized Roubaix
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- −5 mm
- Shorter frame reach
- Wheelbase
- −35 mm
- Shorter: quicker to change direction
- Head angle
- +0.8°
- Steeper: sharper steering
- Chainstays
- −10 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Domane numbers we have for size 58 are missing the stack. The numbers below still compare.
Geometry side by side
| Measurement | Trek Domane 58 | Specialized Roubaix 54 | Difference |
|---|---|---|---|
| Reach | 380 | 375 | −5 mm |
| Stack | not listed | 585 | |
| Head tube angle | 72 | 72.75 | +0.8° |
| Seat tube angle | 73 | 74 | +1.0° |
| Effective top tube | 567 | 545mm | −22 mm |
| Chainstay length | 425 | 415 | −10 mm |
| Wheelbase | 1022 | 987 | −35 mm |
| BB drop | 78 | 76 | −2 mm |
| Standover | not listed | 762 | |
| Seat tube length | 548 | 481 | −67 mm |
| Head tube length | 195 | 125 | −70 mm |
Differences are the Specialized Roubaix minus the Trek Domane. Full charts: 2018 Trek Domane, 2017 Specialized Roubaix.
Where each sits in its class
Trek DomaneSpecialized Roubaix
AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted
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 Domane | Specialized RoubaixRoubaix Comp |
|---|---|---|
| Frame | not listed | Specialized FACT 9r carbon |
| Fork | not listed | Specialized S-Works FACT |
| Shifter | not listed | Shimano RS505 |
| Derailleur | not listed | Shimano Ultegra |
| Cassette | not listed | Shimano 105 |
| Chain | not listed | KMC X11 |
| Crankset | not listed | Praxis Zayante |
| Chainring | not listed | Praxis Zayante |
| Wheelset | not listed | DT Swiss R470 Disc |
| Tire | not listed | Specialized Turbo |
| Rim | not listed | DT Swiss R470 |
| Brake | not listed | Shimano 505 |
| Rotor | not listed | Shimano Rotor |
| Handlebar | not listed | Specialized Hover |
| Stem | not listed | Specialized 3D-forged |
| Bar tape | not listed | Specialized S-Wrap Roubaix |
| Seatpost | not listed | Specialized CG-R |
| Saddle | not listed | Specialized Phenom |
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