aero-Coach schreibt in der Summary: "The GP 5000 is the updated tyre to the GP 4000 and out performs it both for aerodynamics as well as rolling resistance"
weiter oben im Text: "at 45kph the GP 5000 was the most aerodynamic tyre"
demnach wäre der 5000er auch aerodynamisch besser, nicht nur beim Rollwiderstand?
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Grüße
Tri-K
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slow is smooth and smooth is fast
swim by feel, bike for show, run to win
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