2018 Trek Domane SL Women's Frameset vs 2019 Cannondale Synapse Disc Women’s Tiagra
The 51 is the Cannondale Synapse Disc Women’s Tiagra size closest to your 47 Trek Domane SL Women's Frameset. 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 Frameset in 47, the Cannondale Synapse Disc Women’s Tiagra in 51 places the top of the head tube 23 mm higher and 13 mm further forward, relative to the bottom bracket. Its wheelbase is 8 mm longer, which can contribute to stability at speed.
- Frame stack
- +23 mm
- Higher front end
- Frame reach
- +13 mm
- Longer frame reach
- Wheelbase
- +8 mm
- Longer: steadier at speed
- Head angle
- +0.7°
- Steeper: sharper steering
- Chainstays
- −7 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Domane SL Women's Frameset numbers we have for size 47 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Domane SL Women's Frameset 47 | Cannondale Synapse Disc Women’s Tiagra 51 | Difference |
|---|---|---|---|
| Reach | 364 | 377 | +13 mm |
| Stack | 527 | 550 | +23 mm |
| Head tube angle | 71.0° | 71.7 | +0.7° |
| Effective top tube | 509 | 531 | +22 mm |
| Chainstay length | 420 | 413 | −7 mm |
| Wheelbase | 986 | 994 | +8 mm |
| BB drop | 80 | 75 | −5 mm |
| Standover | 686 | 742 | +56 mm |
| Seat tube length | 420 | 443 | +23 mm |
| Head tube length | 110 | 143 | +33 mm |
| Seat tube angle | not listed | 74.3 | |
| BB height | not listed | 270 |
Differences are the Cannondale Synapse Disc Women’s Tiagra minus the Trek Domane SL Women's Frameset. Full charts: 2018 Trek Domane SL Women's Frameset, 2019 Cannondale Synapse Disc Women’s Tiagra.
Where each sits in its class
Trek Domane SL Women's FramesetCannondale 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's FramesetSL Women's Frameset | Cannondale Synapse Disc Women’s TiagraDisc Women’s Tiagra |
|---|---|---|
| Frame | Trek OCLV | Cannondale Synapse |
| Fork | Trek Domane | Synapse |
| Shifter | not listed | Shimano Tiagra |
| Derailleur | not listed | Shimano Tiagra, Shimano Tiagra GS |
| Chain | not listed | KMC X10EL |
| Crankset | not listed | FSA Omega |
| Tire | not listed | Vittoria Zaffiro |
| Hub | not listed | Formula RX-512 |
| Rim | not listed | RD 3.0 |
| Brake | not listed | Promax DSK 718R, Shimano Tiagra |
| Handlebar | not listed | Cannondale C4 |
| Stem | not listed | Cannondale C4 |
| Seatpost | not listed | Cannondale C4 |
| Saddle | not listed | Cannondale Stage |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
