2024 Specialized Diverge STR Frameset vs 2025 Giant Revolt
The S is the Giant Revolt size closest to your 49 Specialized Diverge STR Frameset. 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 Revolt
Compared with the Specialized Diverge STR Frameset in 49, the Giant Revolt in S places the top of the head tube at about the same height and 16 mm further forward, relative to the bottom bracket.
- Frame stack
- +1 mm
- About the same height
- Frame reach
- +16 mm
- Longer frame reach
- Wheelbase
- +2 mm
- About the same
- Head angle
- +1.0°
- Steeper: sharper steering
- Chainstays
- +1 mm
- About the same
The two frames
Specialized Diverge STR Frameset, 49Giant Revolt, SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Diverge STR Frameset 49 | Giant Revolt S | Difference |
|---|---|---|---|
| Reach | 365mm | 381 | +16 mm |
| Stack | 569mm | 570 | +1 mm |
| Head tube angle | 70° | 71.0° | +1.0° |
| Seat tube angle | 74.5° | 73.5° | −1.0° |
| Effective top tube | 527mm | not listed | |
| Chainstay length | 429mm | 430 | +1 mm |
| Wheelbase | 1023mm | 1025 | +2 mm |
| BB drop | 80mm | 80 | ±0 mm |
| BB height | 270mm | not listed | |
| Standover | 704mm | 734 | +30 mm |
| Seat tube length | 390mm | 450 | +60 mm |
| Fork length | 390mm | not listed | |
| Head tube length | 100mm | 135 | +35 mm |
Differences are the Giant Revolt minus the Specialized Diverge STR Frameset. Full charts: 2024 Specialized Diverge STR Frameset, 2025 Giant Revolt.
Where each sits in its class
Specialized Diverge STR FramesetGiant Revolt
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 Diverge STR FramesetS-Works STR Frameset | Giant Revolt2 |
|---|---|---|
| Frame | Specialized Diverge FACT | Giant ALUXX-grade |
| Fork | Specialized Future Shock 3.3 | Giant Advanced-Grade |
| Shifter | not listed | Shimano Sora |
| Derailleur | not listed | Shimano Sora |
| Cassette | not listed | Shimano HG400 |
| Chain | not listed | KMC X9 |
| Crankset | not listed | FSA Vero Pro |
| Tire | not listed | Giant Crosscut AT 2 |
| Rim | not listed | Giant S-X2 |
| Brake | not listed | Tektro MD-C550, Shimano Sora |
| Handlebar | not listed | Giant Contact XR Ergo-Control |
| Grips | not listed | Giant cork tape |
| Seatpost | not listed | Giant D-Fuse |
| Saddle | not listed | Giant Approach |
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