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Cervelo P5 Ultegra Di2

Cervelo P5 Ultegra Di2
  • Color: Five Black
  • Color: Twilight
Size: Select size
Please select options Unavailable


For the P5 we focused entirely on aero performance within the boxes defined by the UCI, anyway. We applied years of experience in engineering the fastest aero bikes and real-world testing with our pro athletes. The result is a bike that pushes the boundaries in every way possible. We spent hours in CFD, FEA, and ISO testing and the reviews came back from our athletes: BRB.

- Less Drag, More Speed
Aerodynamics are critical to engineering a fast bike: aero drag accounts for as much as 90% of the overall resistance affecting a rider. The P5’s frame design and customized tube shapes improve its aerodynamics while enhancing its stiffness, weight, and usability - all in a UCI-legal package.

- Speed Riser
The Speed Riser is our user-friendly aerobar system for triathlon bikes. The aerodynamic single riser post is easily adjustable to an infinite range of positions with a single tool. This means that you can fully customize your fit, as well as make on-the-fly adjustments to your position.

- Modular Storage
Modular Storage incorporates custom Cervélo parts and approved aftermarket accessories to allow full customization of your storage needs. It enables a secure and aerodynamic solution tailored specifically to your needs.

- SRAM Integrated Power
Red and Force builds include Quarq Zero power meters integrated into the crank. The integration of a power meter results in better stiffness, lighter weight, and improved accuracy over aftermarket solutions—and the DZero delivers power measurement accurate to +/- 1.5%, even in variable temperatures.


We have simplified the process of sizing and setup. Our tool takes your x/y fit coordinates and provides you with a list of compatible frame sizes along with the corresponding riser and pad adjustment. This gives you the information you need to choose your optimal frame size.

Simply enter your arm pad stack and reach measured from the BB to the back of the pad, along with saddle height to discover your options.

Frame Size4851545658
Reach | mm 387 403 417 431 444
Stack | mm 466 486 502 521 539
Head Tube Angle 71° 72.5° 72.5° 72.5° 72.5°
Front Center | mm 582 583 602 622 640
Bottom Bracket Drop | mm 75 75 75 75 75
Head Tube Length | mm 67.5 81 98 117 137
Standover Height | mm 728 754 769 786 804
Wheel Size 700C 700C 700C 700C 700C
Fork Offset | mm 52 43 43 43 43
Wheelbase | mm 975 976 995 1015 1033


Fork Cervélo All-Carbon, Tapered P5 Fork
Wheels Front: Fulcrum Racing 400 DB, 12x100, 24H, 19mm IW, HG freehub, centerlock, tubeless compatible
Rear: Fulcrum Racing 400 DB, 12x142, 24H, 19mm IW, HG freehub, centerlock, tubeless compatible
Axles Cervelo Aero Thru-Axles, 12x100/142
Tires Corsa Speed TLR G 700x25c
Bottom Bracket FSA, BBright thread together, 24mm spindle
Crankset Shimano Ultegra R8100, 52/36T, 12 Speed
Shifters Shimano Dura Ace, R9160
Front Derailleur Shimano Ultegra, R8150, 12 speed
Rear Derailleur Shimano Ultegra, R8150, 12 speed
Cassette/Freewheel Shimano Ultegra, 11-30, 12 Speed
Chain Shimano M8100, 12 speed
Brakes Shimano Ultegra
Rotors Shimano MT800 Centerlock
Brake Levers Shimano Dura Ace, R9180, 12 speed
Handlebars P5 CarbonBasebar/EX10 Riser/Carbon Extensions
Headset FSA IS2 1 x 1-3/8
Seatpost Cervélo SP23 Carbon
Saddle Prologo Dimesnion Tri TiRox
Pedals Sold Separately
Accessories & Extras Smartpak 400
Smartpak 100
Aerobottle 500
Rear Hydration Mount

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Five Black / 48cm 042677624363 0I0P5EUI1A48
Five Black / 51cm 042677624370 0I0P5EUI1A51
Five Black / 54cm 042677624387 0I0P5EUI1A54 210000147496
Five Black / 56cm 042677624394 0I0P5EUI1A56
Five Black / 58cm 042677624400 0I0P5EUI1A58
Twilight / 48cm 042677624417 0I0P5EUI2A48
Twilight / 51cm 042677624424 0I0P5EUI2A51
Twilight / 54cm 042677624431 0I0P5EUI2A54 210000147497
Twilight / 56cm 042677624448 0I0P5EUI2A56
Twilight / 58cm 042677624455 0I0P5EUI2A58