2014 Trek Domane 4.7 WSD Compact vs 2015 Specialized Roubaix SL4 Sport
The 56 is the Specialized Roubaix SL4 Sport size closest to your 56 Trek Domane 4.7 WSD Compact. 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 Roubaix SL4 Sport
Compared with the Trek Domane 4.7 WSD Compact in 56, the Specialized Roubaix SL4 Sport in 56 places the top of the head tube at about the same height and 10 mm further forward, relative to the bottom bracket.
- Frame stack
- −2 mm
- About the same height
- Frame reach
- +10 mm
- Longer frame reach
- Wheelbase
- +2 mm
- About the same
- Head angle
- +0.6°
- Steeper: sharper steering
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Domane 4.7 WSD Compact numbers we have for size 56 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Domane 4.7 WSD Compact 56 | Specialized Roubaix SL4 Sport 56 | Difference |
|---|---|---|---|
| Reach | 377 | 387mm | +10 mm |
| Stack | 591 | 589mm | −2 mm |
| Head tube angle | 71.9° | 72.5° | +0.6° |
| Effective top tube | 554 | 565mm | +11 mm |
| Chainstay length | 420 | 415mm | −5 mm |
| Wheelbase | 1008 | 1010mm | +2 mm |
| BB drop | 78 | 71.5mm | −7 mm |
| Standover | 776 | 798mm | +22 mm |
| Seat tube length | 525 | 515mm | −10 mm |
| Head tube length | 175 | 190mm | +15 mm |
| Seat tube angle | not listed | 73.25° |
Differences are the Specialized Roubaix SL4 Sport minus the Trek Domane 4.7 WSD Compact. Full charts: 2014 Trek Domane 4.7 WSD Compact, 2015 Specialized Roubaix SL4 Sport.
Where each sits in its class
Trek Domane 4.7 WSD CompactSpecialized Roubaix SL4 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 Domane 4.7 WSD Compact4.7 WSD Compact | Specialized Roubaix SL4 SportSL4 Sport |
|---|---|---|
| Frame | Trek OCLV | Specialized SL4 FACT |
| Fork | Trek IsoSpeed | not listed |
| Shifter | Shimano Ultegra | Shimano 105 |
| Derailleur | Shimano Ultegra | Shimano 105 |
| Cassette | Shimano Ultegra | Shimano 105 |
| Crankset | Shimano Ultegra | FSA Gossamer |
| Tire | Bontrager R2 Hard-Case Lite | Specialized Espoir Elite |
| Brake | Shimano Ultegra | Specialized Axis 1.0 |
| Handlebar | Bontrager VR-S | not listed |
| Saddle | Bontrager Affinity 2 WSD | Specialized Toupe Comp |
| Chain | not listed | Shimano 105 |
| Wheelset | not listed | Specialized AXIS 2.0 |
| Seatpost | not listed | Specialized CG-R |
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