2021 Cannondale CAAD Optimo vs 2019 Trek Madone SLR Disc Women's
The 56 is the Trek Madone SLR Disc Women's size closest to your 58 Cannondale CAAD Optimo. 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 Trek Madone SLR Disc Women's
Compared with the Cannondale CAAD Optimo in 58, the Trek Madone SLR Disc Women's in 56 places the top of the head tube 13 mm lower and 8 mm further back, relative to the bottom bracket. Its wheelbase is 36 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −13 mm
- Lower front end
- Frame reach
- −8 mm
- Shorter frame reach
- Wheelbase
- −36 mm
- Shorter: quicker to change direction
- Head angle
- +0.9°
- Steeper: sharper steering
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
Only the Cannondale CAAD Optimo is drawn. The Trek Madone SLR Disc Women's numbers we have for size 56 are missing the seat angle.
Geometry side by side
| Measurement | Cannondale CAAD Optimo 58 | Trek Madone SLR Disc Women's 56 | Difference |
|---|---|---|---|
| Reach | 395 | 387 | −8 mm |
| Stack | 595 | 582 | −13 mm |
| Head tube angle | 72.6 | 73.5° | +0.9° |
| Seat tube angle | 72.9 | not listed | |
| Effective top tube | 578 | 560 | −18 mm |
| Chainstay length | 415 | 410 | −5 mm |
| Wheelbase | 1019 | 983 | −36 mm |
| BB drop | 69 | 70 | +1 mm |
| BB height | 273 | not listed | |
| Standover | 808 | 767 | −41 mm |
| Seat tube length | 549 | 533 | −16 mm |
| Head tube length | 189 | 170 | −19 mm |
Differences are the Trek Madone SLR Disc Women's minus the Cannondale CAAD Optimo. Full charts: 2021 Cannondale CAAD Optimo, 2019 Trek Madone SLR Disc Women's.
Where each sits in its class
Cannondale CAAD OptimoTrek Madone SLR Disc Women's
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 | Cannondale CAAD Optimo1 | Trek Madone SLR Disc Women'sSLR 6 Disc Women's |
|---|---|---|
| Frame | Cannondale SmartForm C2 | Trek OCLV |
| Fork | BallisTec | Trek Madone KVF |
| Shifter | Shimano 105 | Shimano Ultegra |
| Derailleur | Shimano 105, Shimano 105 GS | Shimano Ultegra |
| Cassette | Shimano 105 | Shimano Ultegra |
| Chain | KMC X11 | Shimano Ultegra |
| Crankset | FSA Gossamer | Shimano Ultegra |
| Bottom bracket | FSA MegaExo | Trek BB90 |
| Tire | Vittoria Zaffiro Pro | Bontrager R3 Hard-Case Lite |
| Rim | RS 2.0 | not listed |
| Brake | Tektro R741, Shimano 105 | Shimano Ultegra |
| Bar tape | Cannondale Tape | not listed |
| Headset | CAAD Optimo | Trek Madone |
| Saddle | Cannondale Stage CX | Bontrager Ajna Elite |
| Wheelset | not listed | Bontrager Aeolus Comp 5 |
| Handlebar | not listed | Trek Madone |
| Stem | not listed | Trek Madone |
| Seatpost | not listed | Trek Madone |
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