Cervelo's P4 set the standard that all "Super Bikes" are measured by in the world of triathlon and time trial bikes. While outlandish claims fly in the world of “superbikes”, the quiet redesign of the P4evo keeps it firmly atop the ranks for the ultimate in TT/Tri bike design. 25 upgrades including a better IBT rear brake, ICS3 cable routing, more secure seatpost clamping and improved downtube & seattube shapes help it to remain the fastest in our latest test of all the newest TT/Tri bikes. Faster than ever while easier to set-up and maintain, a golden combination.

The P4 employs all Cervelo's best technologies; Smartwall for carbon, TrueAero Shapes, P4 aero seatstays, aero chainstays, the aero head tube that started it all, internal cable stops ICS3, the P4rear wheel cutout, integrated hydration, integrated brake technology, dropped downtube for smooth air flow and an intergrated seatpost clamp. All of this research and development was done with the sole purpose of creating a master piece of speed. No detail was left out.

Specifications and features:
Frame: TrueAero Smartwall Carbon - ICS
Fork: Cervélo FK25
Headset: FSA IS-3
Seatpost: Cervélo Aero TT Two Position (75 degree/78degree angle)

78 DEGREE POSITION Frame size (cm) Head Tube Angle Head Tube Length (mm) Effective Top Tube Length (cm)
Stack (cm) Chainstay Length (cm) BB Drop (cm) Reach (cm) Wheel Size
48 72 110 49.0 46.1 36.8 4.3 36.0 650
51 72.5 90 51.0 48.2 38.0 6.0 36.9 700
54 72.5 105 53.0 49.8 38.0 6.0 37.8 700
56 72.5 125 54.5 51.6 38.0 6.0 38.7 700
58 72.5 145 56.0 53.5 38.0 6.0 39.6 700
61 72.5 175 57.4 56.4 38.0 6.0 40.5 700



75 DEGREE POSITION Frame size (cm) Head Tube Angle Head Tube Length (mm) Effective Top Tube Length (cm)
Stack (cm) Chainstay Length (cm) BB Drop (cm) Reach (cm) Wheel Size
48 72 110 51.4 46.1 36.8 4.3 36.0 650
51 72.5 90 53.5 48.2 38.0 6.0 36.9 700
54 72.5 105 55.7 49.8 38.0 6.0 37.8 700
56 72.5 125 57.3 51.6 38.0 6.0 38.7 700
58 72.5 145 58.9 53.5 38.0 6.0 39.6 700
61 72.5 175 60.4 56.4 38.0 6.0 40.5 700