2023 Specialized Crux FACT 12r Carbon vs 2024 Colnago G3-X
The Colnago G3-X size closest to your 54 is the 49s. Compare the 49s instead
What changes on the Colnago G3-X
Compared with the Specialized Crux FACT 12r Carbon in 54, the Colnago G3-X in 46s places the top of the head tube 25 mm lower and 17 mm further back, relative to the bottom bracket.
- Frame stack
- −25 mm
- Lower front end
- Frame reach
- −17 mm
- Shorter frame reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- −0.7°
- Slacker: calmer steering
- Chainstays
- +5 mm
- Longer: more planted
The two frames
Only the Specialized Crux FACT 12r Carbon is drawn. The Colnago G3-X numbers we have for size 46s are missing the wheelbase.
Geometry side by side
| Measurement | Specialized Crux FACT 12r Carbon 54 | Colnago G3-X 46s | Difference |
|---|---|---|---|
| Reach | 388mm | 371 | −17 mm |
| Stack | 560mm | 535 | −25 mm |
| Head tube angle | 71.5° | 70.8 | −0.7° |
| Seat tube angle | 74° | 75.0 | +1.0° |
| Chainstay length | 425mm | 430 | +5 mm |
| Wheelbase | 1023mm | not listed | |
| BB drop | 72mm | 70 | −2 mm |
| BB height | 286mm | not listed | |
| Standover | 794mm | not listed | |
| Seat tube length | 521mm | not listed | |
| Fork length | 401mm | 409 | +8 mm |
| Head tube length | 130mm | 102 | −28 mm |
Differences are the Colnago G3-X minus the Specialized Crux FACT 12r Carbon. Full charts: 2023 Specialized Crux FACT 12r Carbon, 2024 Colnago G3-X.
Where each sits in its class
Specialized Crux FACT 12r CarbonColnago G3-X
Each bike is ranked against the other gravel 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 | Specialized Crux FACT 12r CarbonS-Works FACT 12r Carbon | Colnago G3-XColnago G3-X Rival AXS 1X Disc Bike |
|---|---|---|
| Frame | Specialized S-Works Crux FACT | Colnago G3-X |
| Seatpost | Roval Alpinist | not listed |
| Shifter | not listed | SRAM Rival |
| Derailleur | not listed | SRAM Rival XPLR AXS |
| Cassette | not listed | SRAM XG-1251 |
| Chain | not listed | SRAM Rival |
| Crankset | not listed | SRAM Rival AXS |
| Bottom bracket | not listed | SRAM DUB |
| Wheelset | not listed | Fulcrum Rapid Red 900 |
| Tire | not listed | Pirelli Cinturato Gravel H |
| Brake | not listed | SRAM Rival AXS |
| Rotor | not listed | SRAM Paceline |
| Handlebar | not listed | Deda Manubrio |
| Stem | not listed | Deda Attacco |
| Bar tape | not listed | Colnago Cork |
| Saddle | not listed | Prologo Kappa |
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