2026
2026 Specialized Roubaix SL8 Pro
The 2026 Specialized Roubaix SL8 Pro sits at the upright end of the range for a road bike. Stack 543 to 665 mm. The Roubaix SL8 Pro build comes with SRAM Force AXS E1 shifting and Roval Rapide CL wheels.
Source: specialized.com. Checked .
Key facts
- Brand
- Specialized
- Model
- Roubaix
- Model year
- 2026
- Frame
- SL8 Pro
- Type
- Road
- Geometry labels
- 44, 49, 52, 54, 56, 58, and 61
- Drivetrain
- SRAM Force AXS E1
- Wheels
- Roval Rapide CL
- Geometry
- Some measurements unavailable
- Source
- specialized.com
- Checked
Things to know
Compared with other road bikes on frame geometry alone.
- More stack relative to reach than nearly every road bike: stack-to-reach ratio is 1.65, compared with 1.45 for this group.
Geometry by size
| Measurement | 44 | 49 | 52 | 54 | 56 | 58 | 61 |
|---|---|---|---|---|---|---|---|
| Reach(mm) | Not available | Not available | Not available | Not available | Not available | Not available | 403 |
| Stack(mm) | 543 | 549 | 566 | 585 | 605 | 630 | 665 |
| Head tube angle(°) | 69.3 | 70.8 | 71.5 | 72.3 | 73 | 73 | 73.5 |
| Seat tube angle(°) | 75 | 74 | 74 | 74 | 73.5 | 73.5 | 73.5 |
| Effective top tube(mm) | 503 | 523 | 534 | 550 | 569 | 584 | 600 |
| Chainstay length(mm) | 418 | 418 | 418 | 420 | 420 | 423 | 423 |
| Wheelbase(mm) | 994 | 992 | Not available | 1005 | 1012 | 1031 | 1042 |
| BB drop(mm) | 80 | 80 | 80 | 78 | 78 | 78 | 78 |
| BB height(mm) | 269 | 269 | 269 | 270 | 270 | 271 | 271 |
| Standover(mm) | 686 | 719 | 747 | 766 | 787 | 809 | 847 |
| Seat tube length(mm) | 365 | 410 | Not available | 465 | 485 | 505 | 545 |
| Fork length(mm) | 375 | 375 | 375 | 375 | 375 | 375 | 375 |
| Head tube length(mm) | 90 | 90 | 105 | 122 | 140 | 168 | 202 |
✓Sources agree Not available
Requested. Requests decide what we research next.
Stock build
19 parts
Frame
Specialized Roubaix
Suspension
Specialized Future Shock 3.3
Drivetrain
SRAM Force AXS
SRAM Force XG-1270 E1
SRAM DUB
Wheels & Tires
Brakes
SRAM Force AXS E1
SRAM Force E1
Cockpit
Seatpost & Saddle
Keep your Roubaix SL8 Pro in Quiver
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✓Sources agreeMManufacturer
Quick answers
- Which size or configuration labels have geometry for the 2026 Specialized Roubaix SL8 Pro?
- Geometry is listed for 44, 49, 52, 54, 56, 58, and 61.
- What are the reach and stack of the 2026 Specialized Roubaix SL8 Pro in size 54?
- In size 54, stack is 585 mm.
- What is the head tube angle of the 2026 Specialized Roubaix SL8 Pro?
- The head tube angle is 72.3 degrees in size 54.
- What does the 2026 Specialized Roubaix SL8 Pro ship with?
- The stock build includes Specialized Roubaix, Specialized Future Shock 3.3, SRAM Force AXS E1 HRD, and Roval Rapide CL.
- Which years of the Specialized Roubaix are on Quiver?
- Quiver has the Specialized Roubaix for 2026, 2027, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2012, 2011, 2010, 2009, 2008, and 2007.
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