The TT Custom is our vision of the perfect frameset to be used against the clock. Whether you are a time-trialist, duathlete, triathlete or track racer, there is no faster bike available. All TT Custom's feature custom geometry and carbon fiber lay-up optimized for each individual athlete. Using some of the cleanest low-speed NACA sections, the TT fuses Bob's experience in racing boats creating slippery sections with nearly a decade's worth of experience building the most desirable custom carbon fiber road frames. Exclusively available with full custom geometry and carbon lay-up, the TT Custom features the same smooth ride and efficient drive train as all Parlee frames, yet allows mm by mm customization of the frame to match each riders unique positional requirements. New for 2009 is an option to build a track specific version as well as sleeker cable routing and new seat mast options on road going versions. Given the complexity of this design, production for 2009 will be limited.