2026 Specialized Diverge 4 Pro LTD vs 2026 Specialized Diverge Sport Carbon
The Specialized Diverge Sport Carbon size closest to your 54 is the 54. Compare the 54 instead
What changes on the Specialized Diverge Sport Carbon
Compared with the Specialized Diverge 4 Pro LTD in 54, the Specialized Diverge Sport Carbon in 58 places the top of the head tube 42 mm higher and 25 mm further forward, relative to the bottom bracket. Its wheelbase is 40 mm longer, which can contribute to stability at speed.
- Frame stack
- +42 mm
- Higher front end
- Frame reach
- +25 mm
- Longer frame reach
- Wheelbase
- +40 mm
- Longer: steadier at speed
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Diverge 4 Pro LTD, 54Specialized Diverge Sport Carbon, 58Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Diverge 4 Pro LTD 54 | Specialized Diverge Sport Carbon 58 | Difference |
|---|---|---|---|
| Reach | 387mm | 412 | +25 mm |
| Stack | 592mm | 634 | +42 mm |
| Head tube angle | 71° | 71 | ±0.0° |
| Seat tube angle | 74° | 74 | ±0.0° |
| Effective top tube | 556mm | not listed | |
| Chainstay length | 430mm | 430 | ±0 mm |
| Wheelbase | 1041mm | 1081 | +40 mm |
| BB drop | 85mm | 85 | ±0 mm |
| Standover | 754mm | not listed | |
| Seat tube length | 470mm | 530 | +60 mm |
| Fork length | 391mm | not listed | |
| Head tube length | 116mm | not listed |
Differences are the Specialized Diverge Sport Carbon minus the Specialized Diverge 4 Pro LTD. Full charts: 2026 Specialized Diverge 4 Pro LTD, 2026 Specialized Diverge Sport Carbon.
Where each sits in its class
Specialized Diverge 4 Pro LTDSpecialized Diverge Sport Carbon
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 4 Pro LTDPro LTD | Specialized Diverge Sport Carbon4 Sport Carbon |
|---|---|---|
| Frame | Specialized Diverge FACT | Specialized FACT 9r |
| Fork | Specialized Future Shock 3.3 | Specialized Future Shock 3.1 |
| Shifter | SRAM RED AXS E1 | Shimano GRX RX610 |
| Derailleur | SRAM Red AXS XPLR E1 | Shimano GRX RX822 |
| Cassette | SRAM RED XPLR E1 | Shimano SLX M7100 |
| Chain | SRAM Red E1 | Shimano SLX M7100 |
| Crankset | SRAM RED AXS | Shimano GRX RX610 |
| Bottom bracket | SRAM DUB | Shimano BSA |
| Wheelset | Roval Terra CLX II | DT Swiss G540 |
| Tire | Specialized Tracer TLR All Terrain Gravel | Tracer |
| Brake | SRAM Red AXS, SRAM Red E1 | Shimano GRX RX410 |
| Handlebar | Roval Terra | Specialized Hover |
| Stem | Roval Alpinist | Specialized Future |
| Bar tape | Supacaz Super Sticky Kush | Supacaz Super Sticky Kush |
| Seatpost | Roval Terra | Specialized Carbon |
| Saddle | Specialized S-Works Power | Specialized Power Sport |
| Grips | not listed | Specialized Body Geometry |
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