2024 Giant Defy Advanced Pro vs 2023 Cervélo Caledonia-5
The 54 is the Cervélo Caledonia-5 size closest to your M Giant Defy Advanced Pro. 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 Cervélo Caledonia-5
Compared with the Giant Defy Advanced Pro in M, the Cervélo Caledonia-5 in 54 places the top of the head tube 3 mm lower and about as far forward, relative to the bottom bracket.
- Frame stack
- −3 mm
- Lower front end
- Frame reach
- −2 mm
- About the same reach
- Wheelbase
- −3 mm
- About the same
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
Giant Defy Advanced Pro, MCervélo Caledonia-5, 54Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Giant Defy Advanced Pro M | Cervélo Caledonia-5 54 | Difference |
|---|---|---|---|
| Reach | 380 | 378 | −2 mm |
| Stack | 558 | 555 | −3 mm |
| Head tube angle | 72.5 | 72 | −0.5° |
| Seat tube angle | 73.5 | 73.5 | ±0.0° |
| Chainstay length | 420 | 415 | −5 mm |
| Wheelbase | 998 | 995.2 | −3 mm |
| Head tube length | 150 | 136 | −14 mm |
| Effective top tube | not listed | 543 | |
| BB drop | not listed | 74 | |
| Standover | not listed | 784 |
Differences are the Cervélo Caledonia-5 minus the Giant Defy Advanced Pro. Full charts: 2024 Giant Defy Advanced Pro, 2023 Cervélo Caledonia-5.
Where each sits in its class
Giant Defy Advanced ProCervélo Caledonia-5
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 | Giant Defy Advanced ProAdvanced Pro 2 | Cervélo Caledonia-5 |
|---|---|---|
| Frame | Giant Defy | not listed |
| Fork | Giant OverDrive Aero | not listed |
| Shifter | Shimano 105 Di2 | not listed |
| Derailleur | Shimano 105 Di2 | not listed |
| Cassette | Shimano 105 | not listed |
| Chain | KMC X12L-1 | not listed |
| Crankset | Shimano 105 | not listed |
| Chainring | Shimano 105 | not listed |
| Wheelset | Giant SLR 2 36 | not listed |
| Tire | Giant Gavia Fondo 1 | not listed |
| Brake | Shimano 105 Di2 | not listed |
| Rotor | Shimano SM-RT70 | not listed |
| Handlebar | Giant Contact SL | not listed |
| Stem | Giant Contact SL | not listed |
| Grips | Lite 3.0 | not listed |
| Seatpost | Giant D-Fuse SL | not listed |
| Saddle | Giant Fleet SL | not listed |
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