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The ActiveT M On Running T-shirt is made to keep you moving in total comfort
Not just in a lab
Reflective detailing on back
Simulation of climbs up to 25% and descents up to -5%
Gardez toujours à l’esprit qu’il n’y a aucun intérêt à augmenterconsidérablement votre consommation de caféine
maillot aero race 60 COLOR:FLUORESCENT YELLOW The ActiveT M On RunningTHE FIRST AERODYNAMIC JERSEY PROJECT: THE SPLIT SECOND When Castelli designed the first aero jersey for road racing in 2006, everyone thought we were crazy. Back then, aerodynamics was reserved for time trial races. Performance clothing meant moisture management. You could win the Tour de France in a baggy jersey that was barely more sophisticated than a polyester t shirt. Even our aero consultants expected marginal gains, which is why we called the
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