2018 Trek Domane SL Women's vs 2019 Cannondale Synapse Disc Women’s Tiagra
The 54 is the Cannondale Synapse Disc Women’s Tiagra size closest to your 56 Trek Domane SL Women's. 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 Cannondale Synapse Disc Women’s Tiagra
Compared with the Trek Domane SL Women's in 56, the Cannondale Synapse Disc Women’s Tiagra in 54 places the top of the head tube 21 mm lower and 5 mm further forward, relative to the bottom bracket.
- Frame stack
- −21 mm
- Lower front end
- Frame reach
- +5 mm
- Longer frame reach
- Wheelbase
- ±0 mm
- About the same
- Head angle
- −0.2°
- About the same head angle
- Chainstays
- −7 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Domane SL Women's numbers we have for size 56 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Domane SL Women's 56 | Cannondale Synapse Disc Women’s Tiagra 54 | Difference |
|---|---|---|---|
| Reach | 377 | 382 | +5 mm |
| Stack | 591 | 570 | −21 mm |
| Head tube angle | 71.9° | 71.7 | −0.2° |
| Effective top tube | 554 | 547 | −7 mm |
| Chainstay length | 420 | 413 | −7 mm |
| Wheelbase | 1008 | 1008 | ±0 mm |
| BB drop | 78 | 73 | −5 mm |
| Standover | 776 | 773 | −3 mm |
| Seat tube length | 525 | 480 | −45 mm |
| Head tube length | 175 | 159 | −16 mm |
| Seat tube angle | not listed | 73.9 | |
| BB height | not listed | 272 |
Differences are the Cannondale Synapse Disc Women’s Tiagra minus the Trek Domane SL Women's. Full charts: 2018 Trek Domane SL Women's, 2019 Cannondale Synapse Disc Women’s Tiagra.
Where each sits in its class
Trek Domane SL Women'sCannondale 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 | Trek Domane SL Women'sSL 5 Women's | Cannondale Synapse Disc Women’s TiagraDisc Women’s Tiagra |
|---|---|---|
| Frame | Trek OCLV | Cannondale Synapse |
| Fork | Trek Domane | Synapse |
| Shifter | Shimano 105 | Shimano Tiagra |
| Derailleur | Shimano 105 | Shimano Tiagra, Shimano Tiagra GS |
| Cassette | Shimano 105 | not listed |
| Chain | Shimano 105 | KMC X10EL |
| Crankset | Shimano 105 | FSA Omega |
| Bottom bracket | Trek BB90 | not listed |
| Tire | Bontrager R1 Hard-Case Lite | Vittoria Zaffiro |
| Brake | Shimano 105 | Promax DSK 718R, Shimano Tiagra |
| Handlebar | Bontrager Comp VR-S | Cannondale C4 |
| Seatpost | Bontrager Tuned | Cannondale C4 |
| Saddle | Bontrager Ajna | Cannondale Stage |
| Hub | not listed | Formula RX-512 |
| Rim | not listed | RD 3.0 |
| Stem | not listed | Cannondale C4 |
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