Archive pour janvier 2012

Developpement du pedalier strida

17 janvier 2012

Le velo pliable strida 5 Le velo pliable strida 5 GG Grand Guidon, the bike comes with 16″ wheels and there are 100 teeth on the front pulley and 30 teeth on the rear pulley. Therefore, the gear ratio is 16″ × 100 ÷ 30 = 53.3 gear inches. » En lire plus:Developpement du pedalier strida