Weight
Some riders have reduced the Birdy's weight to 8 kg using racing components, but this was only on the older round tube frames. (These older frames had some reports of cracks and breakage. The new frames, stem, and seatpost are about 1 kg heavier than the original 1996 models.) However, stock bikes range from 10.2 kg (for the new Birdy Speed with Tune and Shimano Ultegra road components) to over 12 kg, depending on the setup. The heavier bikes tend to have 3x8 gearing systems, involving an internally geared rear hub and an external derailleur.
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Famous quotes containing the word weight:
“Egoism is the law of perspective as it applies to feelings, according to which what is closest to us appears to be large and weighty, while size and weight decrease with our distance from things.”
—Friedrich Nietzsche (1844–1900)
“But I saw the little-Ant men as they ran
Carrying the world’s weight of the world’s filth
And the filth in the heart of Man—
Compressed till those lusts and greeds had a greater heat
than that of the Sun.”
—Dame Edith Sitwell (1887–1964)
“When Socrates, after being relieved of his irons, felt the relish of the itching that their weight had caused in his legs, he rejoiced to consider the close alliance between pain and pleasure.”
—Michel de Montaigne (1533–1592)