The fit numbers below are from competitivecyclist.com’s Fit Calculator. I currently ride a medium QR Caliente. I am wondering what others think would be the better sized bike between the P2C and P3C in 54 or 56cm. Yes, I realize all the normal caveats: head tube taller on P2C than P3C and never buy a bike without being fitted first, etc.
Measurements
Inseam: 33
Trunk: 26.5
Forearm: 13.5
Arm: 25.5
Thigh: 21.5
Lower Leg: 21.5
Sternal Notch: 57.5
Total Body Height: 71
The Aero Fit
Top Tube Range: 53.5 - 55.5
Stem Length Range: 8.0 - 10.0
Saddle-Bottom Bracket Position: 75.4
Saddle-Pedal Position: 92.6
Saddle-Ground Position: 100.4
Cranklength: 175.0
Aero Bar Size: M
Saddle-Aero Bar Pad Drop Minimal: 5.8
Saddle-Aero Bar Pad Drop Moderate: 11.1
Saddle-Aero Bar Pad Drop Intense: 13.4
Saddle-Aero Bar Pad Drop Maximal: 17.1
Pad-Ground Position Minimal: 94.6
Pad-Ground Position Moderate: 89.3
Pad-Ground Position Intense: 87.0
Pad-Ground Position Maximal: 83.3
