Specialized · Road · 2026
Roubaix
Specialized's endurance race frame. FutureShock 3.0 front suspension, 40mm tire clearance, all-day comfort without sacrificing speed.
$5,200 USD
View on Specialized.comFutureShock 3.0 suspension, 40mm tire clearance, endurance race geo
Geometry explorer
default size 54 (recommended for ~175 cm)Click any measurement on the right to highlight it on the bike. Numbers from the Specialized Roubaix geometry chart.
Size 54 · Specialized Roubaix
Frame Reach384 mm
Geometry · size 5419 measurements
Frame Reach | 384 mm |
Frame Stack | 575 mm |
Head Tube Length | 160 mm |
Top Tube (effective) | 545 mm |
Seat Tube Length | 500 mm |
Seat Tube Angle from horizontal | 73.5° |
Head Tube Angle from horizontal | 72.5° |
Chainstay Length | 415 mm |
Wheelbase | 1004 mm |
Fork Rake / Offset | 52 mm |
BB Drop BB below axles | 70 mm |
Standover Height | — |
Stack to Stem | — |
Reach to Stem | — |
Stem Length | — |
Saddle Width | — |
Seatpost Length | — |
Crank Length | — |
Handlebar Width | — |
Click a row to highlight the measurement on the bike. Sourced from the official Specialized Roubaix geometry chart.
All sizes — 6 total
| Size | Reach (mm) | Stack (mm) | S/R ratio |
|---|---|---|---|
| 49 | 369 | 538 | 1.46 |
| 52 | 376 | 558 | 1.48 |
| 54 | 384 | 575 | 1.50 |
| 56 | 392 | 595 | 1.52 |
| 58 | 400 | 615 | 1.54 |
| 61 | 408 | 635 | 1.56 |