The 2009 frame includes 3T Funda Team fork and 3T Doric LTD seatpost and a Cane Creek headset.This frame is the most complete allround road frame on the market.
Squoval downtube & chainstays - Optimized for the highest possible stiffness-to-weight ratio (STW).
Multi-shape toptube - Squoval at both ends and oval in the middle to counter the complex loads.
Oversized bottom bracket area " Large diameter and smooth, optimized shapes increase bottom bracket stiffness for excellent power transfer from pedal to rear wheel.
Lay-up optimization " In theory, 90Msi ultra-high modulus carbon is great. Extremely stiff, you only need very little of it to make a stiff frame. Unfortunately, it is near impossible to work with and not very strong, so you cant use it everywhere in the frame and most factories cannot use it at all. That why only two bike companies use it in their frames. Cervelo is one of them, in select areas of the Cervelo R3 SL Frame and the S3.
Ultra thin seatstays - With the Squoval chainstays resisting forces so effectively, the seatstays can be very minimalist. By making them wide but thin, they resist rear triangle torsion while providing vertical compliance.