2021 Giant Revolt Advanced Pro vs 2021 Specialized Crux
The 54 is the Specialized Crux size closest to your M Giant Revolt 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 Specialized Crux
Compared with the Giant Revolt Advanced Pro in M, the Specialized Crux in 54 places the top of the head tube 6 mm lower and about as far forward, relative to the bottom bracket.
- Frame stack
- −6 mm
- Lower front end
- Frame reach
- +1 mm
- About the same reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- +1.0°
- Steeper: sharper steering
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Giant Revolt Advanced Pro numbers we have for size M are missing the seat angle and wheelbase. The numbers below still compare.
Geometry side by side
| Measurement | Giant Revolt Advanced Pro M | Specialized Crux 54 | Difference |
|---|---|---|---|
| Reach | 381 | 382mm | +1 mm |
| Stack | 572 | 566mm | −6 mm |
| Head tube angle | 70.5 | 71.5° | +1.0° |
| Seat tube angle | not listed | 73.5° | |
| Chainstay length | 425 | 425mm | ±0 mm |
| Wheelbase | not listed | 1020mm | |
| BB drop | not listed | 69mm | |
| BB height | not listed | 283.5mm | |
| Standover | not listed | 808.5mm | |
| Seat tube length | not listed | 530mm | |
| Fork length | not listed | 400mm | |
| Head tube length | not listed | 140mm |
Differences are the Specialized Crux minus the Giant Revolt Advanced Pro. Full charts: 2021 Giant Revolt Advanced Pro, 2021 Specialized Crux.
Where each sits in its class
Giant Revolt Advanced ProSpecialized Crux
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 | Giant Revolt Advanced ProAdvanced Pro 0 | Specialized CruxCrux |
|---|---|---|
| Shifter | SRAM Force eTap | SRAM Apex |
| Derailleur | SRAM Force eTap | SRAM Apex 1 |
| Cassette | SRAM Force | not listed |
| Crankset | SRAM Force 1 AXS | Praxis Alba M30 |
| Wheelset | Giant CXR 2 | Specialized AXIS Elite |
| Tire | Maxxis Velocita | Specialized Tracer Sport |
| Brake | SRAM Force eTap AXS | SRAM Rival 1 |
| Rotor | SRAM CenterLine | not listed |
| Handlebar | Giant Contact | not listed |
| Stem | Giant Contact | not listed |
| Seatpost | Giant D-Fuse SLR | not listed |
| Saddle | Giant Approach | Specialized Power Sport |
| Chain | not listed | KMC X11 Extra |
| Bottom bracket | not listed | Praxis 6806 |
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