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DHD
xavierdisley
Aero testing today at Newport, finally did a back to back on an identically set up T4 vs my P2C, T4 wins and is now my 2016 race bike. Don't ask me what the difference was ha.
Wheels were fun, in the T4 a Chinese 86mm super wide Zipp/HED copy was only 0.0028m^2 worse than a HED Stinger 7 (75mm), both with Veloflex Records on at the same pressure so an excellent budget option. That's 3.5w on a course like the H10/8 at 21:15 speed. On V718 at 19:30 speed it's 4.5w.