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Re: Lightweight climbing wheels and the 6.8 kg limit at the Tour [styrrell]
Not quite, due to the non-linearity of aerodynamics, you do go a wee bit faster on a flat road if wheel inertia is increased and your pedal power is pulsing. However the effect is extremely small, should be ignored, and would require increasing wheel inertia without increasing mass.


styrrell wrote:
Momentum is a zero sum gain. All the energy you are conserving with a heavier wheel is there because you put more energy into the heavier wheel in the first place.



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Last edited by: jackmott: Jul 25, 13 6:25

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  • Post edited by jackmott (Dawson Saddle) on Jul 25, 13 6:25