So having done some research, it would seem that an aero water bottle has no wattage penalty at 42km/h, saving 3-4 watts over a standard water bottle and can be bought for about 15 USD. Although they are not UCI legal for road races, it seems to me that this is a very cheap upgrade on a scale of wa…

Aero watter bottles. Saving watts

Pasque June 2, 2020, 8:43am 6

from yesterday, coincidentally.
(also mentions aero bottles)

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