2013 Trek Domane 6.9 WSD (Compact) vs 2015 Specialized Roubaix SL4 Sport
The 56 is the Specialized Roubaix SL4 Sport size closest to your 56 Trek Domane 6.9 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 6.9 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 6.9 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 6.9 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 6.9 WSD (Compact). Full charts: 2013 Trek Domane 6.9 WSD (Compact), 2015 Specialized Roubaix SL4 Sport.
Where each sits in its class
Trek Domane 6.9 WSD (Compact)Specialized 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 6.9 WSD (Compact)6.9 WSD (Compact) | Specialized Roubaix SL4 SportSL4 Sport |
|---|---|---|
| Frame | Trek OCLV | Specialized SL4 FACT |
| Fork | Trek IsoSpeed | not listed |
| Shifter | Shimano Dura-Ace | Shimano 105 |
| Derailleur | Shimano Dura-Ace | Shimano 105 |
| Cassette | Shimano Dura-Ace | Shimano 105 |
| Crankset | Shimano Dura-Ace | FSA Gossamer |
| Bottom bracket | Trek BB90 | not listed |
| Tire | Bontrager R3 | Specialized Espoir Elite |
| Brake | Shimano Dura-Ace | Specialized Axis 1.0 |
| Handlebar | Bontrager Lite IsoZone | not listed |
| Headset | Cane Creek IS-8 | not listed |
| Seatpost | Bontrager Tuned | Specialized CG-R |
| Saddle | Bontrager Affinity | Specialized Toupe Comp |
| Chain | not listed | Shimano 105 |
| Wheelset | not listed | Specialized AXIS 2.0 |
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