Loading geometry

Similar bikes
Future Shock endurance road: extra stack, a suspended steer tube, and a ride that takes cobbles and chipseal without turning into gravel. Geometry is taller than Tarmac across the size run.
All-day road riders, Roubaix-fantasy cobble people, and anyone who found Tarmac too low. The S-Works kit is the halo build — same geometry as the non-S-Works page for this year, different parts.
| Size | Stack | Reach | Stack/reach | Stem | Bar | Crank | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop | Wheel size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44 | 530 mm | 355 mm | 1.49:1 | 70 mm | 360 mm | 165 mm | 70.0° | 75.0° | 415 mm | 985 mm | 80 mm | 700c |
| 49 | 550 mm | 363 mm | 1.52:1 | 80 mm | 380 mm | 165 mm | 71.0° | 74.5° | 415 mm | 992 mm | 80 mm | 700c |
| 52 | 570 mm | 368 mm | 1.55:1 | 90 mm | 400 mm | 170 mm | 71.5° | 74.0° | 415 mm | 998 mm | 80 mm | 700c |
| 54 | 590 mm | 373 mm | 1.58:1 | 100 mm | 420 mm | 172.5 mm | 72.0° | 73.5° | 415 mm | 1005 mm | 78 mm | 700c |
| 56 | 610 mm |
Adds Taupe / Gunmetal. Drops 3 colors.
Same published geometry as 2024.
These are the verified 2025 builds. No 2024 sheet to compare.
2025 launch prices are in. No 2024 MSRP to compare.
Compare 2025 and 2024 Specialized S-Works Roubaix side by side
The Specialized Roubaix SL8 Pro Is Basically a Gravel BikeVelo · 2025
First ride: Specialized S-Works Roubaix with Shimano ...road.cc · 2019
Specialized's new Roubaix first-ride reviewVelo · 2019
Specialized Roubaix Sport (2019) reviewBikeRadar · 2019
First ride review: 2020 Specialized Roubaix – Cobble killer ...GRAN FONDO Cycling Magazine · 2019$12,500 · 2025 launch MSRP
| Component | Brand | Model | Size |
|---|---|---|---|
| Shifters | SRAM | RED AXS E1 HRD | 2×12 |
| Front derailleur | SRAM | RED AXS E1 | braze-on |
| Rear derailleur | SRAM | RED AXS E1 | 36T max |
| Crankset | SRAM | RED AXS E1 with power meter | 48/35
|
| Cassette | SRAM | XG-1290 E1 | 10-33, 12-speed |
| Chain | SRAM | RED E1 Flattop | 12-speed |
| Power meter | SRAM | RED AXS E1 | spindle |
| Brakes | SRAM | RED AXS E1 HRD | hydraulic disc |
| Rotors | SRAM | Paceline X | 160mm centerlock |
| 379 mm |
| 1.61:1 |
| 100 mm |
| 420 mm |
| 172.5 mm |
| 72.5° |
| 73.0° |
| 415 mm |
| 1015 mm |
| 78 mm |
| 700c |
| 58 | 632 mm | 385 mm | 1.64:1 | 110 mm | 440 mm | 175 mm | 72.5° | 73.0° | 418 mm | 1028 mm | 76 mm | 700c |
| 61 | 655 mm | 390 mm | 1.68:1 | 110 mm | 440 mm | 175 mm | 73.0° | 72.5° | 418 mm | 1040 mm | 76 mm | 700c |
| Bottom bracket | SRAM | DUB T47 | internal bearing |
|---|
| Cockpit | Roval | Rapide Cockpit, integrated bar/stem |
|
|---|
| Seatpost | S-Works | Tarmac carbon seatpost, 15mm offset | — |
|---|
| Saddle | Body Geometry | S-Works Power with Mirror, carbon rails | — |
|---|
| Wheels | Roval | Rapide CLX II, 21mm internal, 51mm depth | 700c |
|---|
| Tires | S-Works | Turbo Rapidair 2BR, 700x26mm | — |
|---|