2017 Specialized Roubaix SL4 Comp vs 2019 Cannondale Synapse Disc Women’s Tiagra
The Cannondale Synapse Disc Women’s Tiagra size closest to your 54 is the 54. Compare the 54 instead
What changes on the Cannondale Synapse Disc Women’s Tiagra
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- n/a
- One of the bikes has no number for this
- Chainstays
- −2 mm
- About the same
The two frames
Only the Specialized Roubaix SL4 Comp is drawn. The Cannondale Synapse Disc Women’s Tiagra numbers we have for size 48 are missing the reach, stack, head angle, seat angle and wheelbase.
Geometry side by side
| Measurement | Specialized Roubaix SL4 Comp 54 | Cannondale Synapse Disc Women’s Tiagra 48 | Difference |
|---|---|---|---|
| Reach | 380mm | not listed | |
| Stack | 564mm | not listed | |
| Head tube angle | 72° | not listed | |
| Seat tube angle | 73.5° | not listed | |
| Effective top tube | 547mm | not listed | |
| Chainstay length | 415mm | 413 | −2 mm |
| Wheelbase | 1000mm | not listed | |
| BB drop | 71.5mm | not listed | |
| BB height | 271mm | not listed | |
| Standover | 776mm | not listed | |
| Seat tube length | 495mm | 422 | −73 mm |
| Fork length | 368mm | not listed | |
| Head tube length | 165mm | 122 | −43 mm |
Differences are the Cannondale Synapse Disc Women’s Tiagra minus the Specialized Roubaix SL4 Comp. Full charts: 2017 Specialized Roubaix SL4 Comp, 2019 Cannondale Synapse Disc Women’s Tiagra.
Where each sits in its class
Specialized Roubaix SL4 CompCannondale Synapse Disc Women’s Tiagra
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 Roubaix SL4 CompSL4 Comp Di2 | Cannondale Synapse Disc Women’s TiagraDisc Women’s Tiagra |
|---|---|---|
| Frame | Specialized SL4 FACT | Cannondale Synapse |
| Shifter | Shimano Ultegra Di2 | Shimano Tiagra |
| Derailleur | Shimano Ultegra R6870 Di2, Shimano Ultegra Di2 | Shimano Tiagra, Shimano Tiagra GS |
| Cassette | Shimano 105 | not listed |
| Chain | KMC X-11 | KMC X10EL |
| Crankset | Praxis Zayante | FSA Omega |
| Wheelset | Specialized AXIS Elite | not listed |
| Tire | Specialized Turbo Pro | Vittoria Zaffiro |
| Brake | Shimano 105 | Promax DSK 718R, Shimano Tiagra |
| Seatpost | Specialized CG-R | Cannondale C4 |
| Saddle | Specialized Phenom Comp GT | Cannondale Stage |
| Fork | not listed | Synapse |
| Hub | not listed | Formula RX-512 |
| Rim | not listed | RD 3.0 |
| Handlebar | not listed | Cannondale C4 |
| Stem | not listed | Cannondale C4 |
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