CASTELLI FAST FEET 3 SOCK - Pro-M Store

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CALZE CASTELLI FAST FEET 3 SOCK

CASTELLI FAST FEET 3 SOCK

Cod. 61913943

from 35.95

39.94 € Save on 10 %

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Free shipping for orders over 49 € (UE Countries). Free shipping to Extra-Ue countries from 89 €


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    CASTELLI FAST FEET 3 SOCK

    There are many aerodynamic socks on the market. But Castelli's Fast Feet sock has the development and testing to back up this claim. The few socks that have been tested were likely tested in a static test, not in motion, because it is easier. But a foot is always moving, so we created a support that replicates the movement of the lower leg. And we test on real riders to verify the results. This sock can save 2 watts at 50 km/h. The latest version features an updated cuff for greater comfort and aerodynamic gains.

    CASTELLI FAST FEET 3 SOCK Key Features:

    • Developed and tested for aerodynamic efficiency
    • Can save 2 watts at 50 km/h
    • Updated cuff for superior comfort and aerodynamic gains

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