2024 Pinarello Dogma X Dura Ace vs 2024 Giant Defy Advanced Pro
The ML is the Giant Defy Advanced Pro size closest to your 550 Pinarello Dogma X Dura Ace. 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 Giant Defy Advanced Pro
Compared with the Pinarello Dogma X Dura Ace in 550, the Giant Defy Advanced Pro in ML places the top of the head tube at about the same height and about as far forward, relative to the bottom bracket. Its wheelbase is 6 mm longer, which can contribute to stability at speed.
- Frame stack
- −2 mm
- About the same height
- Frame reach
- +1 mm
- About the same reach
- Wheelbase
- +6 mm
- Longer: steadier at speed
- Head angle
- +0.5°
- Steeper: sharper steering
- Chainstays
- −2 mm
- About the same
The two frames
Pinarello Dogma X Dura Ace, 550Giant Defy Advanced Pro, MLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Pinarello Dogma X Dura Ace 550 | Giant Defy Advanced Pro ML | Difference |
|---|---|---|---|
| Reach | 383 | 384 | +1 mm |
| Stack | 578.9 | 577 | −2 mm |
| Head tube angle | 72 | 72.5 | +0.5° |
| Seat tube angle | 73.4 | 73 | −0.4° |
| Chainstay length | 422 | 420 | −2 mm |
| Wheelbase | 1004.3 | 1010 | +6 mm |
| BB drop | 77 | not listed | |
| Head tube length | 157 | 175 | +18 mm |
Differences are the Giant Defy Advanced Pro minus the Pinarello Dogma X Dura Ace. Full charts: 2024 Pinarello Dogma X Dura Ace, 2024 Giant Defy Advanced Pro.
Where each sits in its class
Pinarello Dogma X Dura AceGiant Defy Advanced Pro
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 | Pinarello Dogma X Dura AceDura Ace Di2 | Giant Defy Advanced ProAdvanced Pro 2 |
|---|---|---|
| Frame | Pinarello Dogma X | Giant Defy |
| Fork | Pinarello F Onda | Giant OverDrive Aero |
| Derailleur | Shimano Dura-Ace R9250 Di2 | Shimano 105 Di2 |
| Cassette | Shimano Dura-Ace R9200 | Shimano 105 |
| Chain | Shimano XTR M9100 | KMC X12L-1 |
| Crankset | Shimano FC-R9200-P Dura Ace | Shimano 105 |
| Bottom bracket | Shimano Dura-Ace R9100 | not listed |
| Wheelset | Princeton Grit 4540 Evolution | Giant SLR 2 36 |
| Tire | Continental Gran Prix 5000S | Giant Gavia Fondo 1 |
| Brake | Shimano RT-CL900 Dura Ace | Shimano 105 Di2 |
| Handlebar | MOST Talon Ultra Light | Giant Contact SL |
| Bar tape | MOST Superlight | not listed |
| Seatpost | Pinarello Aero Seatpost | Giant D-Fuse SL |
| Saddle | MOST Lynx Ultrafast Superflow | Giant Fleet SL |
| Shifter | not listed | Shimano 105 Di2 |
| Chainring | not listed | Shimano 105 |
| Rotor | not listed | Shimano SM-RT70 |
| Stem | not listed | Giant Contact SL |
| Grips | not listed | Lite 3.0 |
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