Cervélo · Triathlon / TT · 2026
PX-Series
Cervélo's flagship long-course tri bike. Used by long-distance pros. Disc brakes, integrated hydration.
$8,500 USD
View on Cervélo.comFlagship long-course tri, integrated hydration, disc brakes
Geometry explorer
default size 54 (recommended for ~175 cm)Click any measurement on the right to highlight it on the bike. Numbers from the Cervélo PX-Series geometry chart.
Size 54 · Cervélo PX-Series
Frame Reach405 mm
Geometry · size 5419 measurements
Frame Reach | 405 mm |
Frame Stack | 520 mm |
Head Tube Length | 102 mm |
Top Tube (effective) | 548 mm |
Seat Tube Length | 530 mm |
Seat Tube Angle from horizontal | 77.0° |
Head Tube Angle from horizontal | 72.5° |
Chainstay Length | 405 mm |
Wheelbase | 990 mm |
Fork Rake / Offset | 50 mm |
BB Drop BB below axles | 72 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 Cervélo PX-Series geometry chart.
All sizes — 5 total
| Size | Reach (mm) | Stack (mm) | S/R ratio |
|---|---|---|---|
| 48 | 385 | 480 | 1.25 |
| 51 | 395 | 500 | 1.27 |
| 54 | 405 | 520 | 1.28 |
| 56 | 415 | 540 | 1.30 |
| 58 | 425 | 560 | 1.32 |