An ordinary lock, in the end more secure? To this end, the reporter went to lock the company in Tianjin Bao Yin understanding of the situation.

    "This is the more than 20 dollars a U-shaped locks, are the most popular bike lock." Side of the company's manager of Zhao Yan told reporters, while holding the hammer demonstration, although much effort is useless, or will soon put a hammer lock hit opened, with only a few seconds when.

    Thickness of a thumb finger inserted U-shaped lock, Zhao Yan told reporters that many people think that the lock is very solid, very difficult to open. "Can be car thief's eyes, the lock is merely bluffing toys." Side, said Zhao Yan, while imitating the thief demo unlock process. I saw him come up with about 2 cm unlock tool, insert the keyhole, the wear a socket wrench, Push twist, locks were easily opened, with only 45 seconds when.

    Zhao Yan said that at present the public to use the bike lock, mostly U-shaped lock, steel wire lock, iron chain lock, the ratio exceeded 90%. Most of these locks the price of 50 yuan, is very easy to be a thief to open. "The door was unlocked, the time, usually no more than 5 seconds." Zhao Yan to reporters demonstrated six U-shaped lock, steel wire lock, chain lock the unlock process, the reporter found that the locks are open at all times not more than 5 seconds.