It means calm and reserve to me, perhaps coupled with a careful observation of one's manners. It's not exactly a manner of dress or speech- more a way of behaving. Bashfulness and modesty doesn't bring anything but good.
The Rca frame and basic hardware weigh less than 1.5 pounds, keeping the bike's total built weight to about 10 pounds. Tour de France riders must add ballast to hit the race's 15-pound minimum. Drag consumes up to 50 percent of a racer's energy when he's in a pack, 90 percent when he's riding alone. The tubes of the Rca frame are teardrop-shaped in cross section, improving aerodynamics.
The following climbs used in the Tour de France have been ranked Hors categorie catÃ©gorie at least. Once climbs that have been announced AS hc for the 2015 tour are indicated in. italicsn 1962, the fourth category was added. The points system was also revised: the first category now gave 15 points for the first cyclist, the second category 10 points, the third category 5 points and the fourth category 3 points.