Obscenely expensive bike gears filmed with a dirt cheap cam? Surely not? Why not just use a triple chainring and far fewer sprockets? Fashion accessories for the rich "wannabe" amateur "racer"? Of course! What about the horrendous drag from the enormous frontal area of the plastic casings of these "massive" changers? No sign of a wind tunnel in the development of these "essential" new toys for the boys!
Obscenely expensive bike gears filmed with a dirt cheap cam? Surely not? Why not just use a triple chainring and far fewer sprockets? Fashion accessories for the rich "wannabe" amateur "racer"? Of course! What about the horrendous drag from the enormous frontal area of the plastic casings of these "massive" changers? No sign of a wind tunnel in the development of these "essential" new toys for the boys!
Tricyklist 4 months ago
To hujunyi
yes, you can buy it from Probike Showroom
tumyuki 7 months ago
is that possible to buy Dura Ace Di2 in Thailand??
hujunyi 7 months ago
Parabens para a shimano por trazer ao mundo do ciclismo mais uma ótima tecnologia de ponta ! O vídeo está ótimo e abraços ao amigo.
OUKTOLAND 8 months ago