Can bicycle locks be engineered to resist picking?

AI Thread Summary
Engineering a bicycle lock that resists picking is a significant challenge, as demonstrated by videos showing cylindrical locks being picked in seconds using common tools. Suggestions include exploring alternative shapes, such as oval designs, to enhance security. The discussion emphasizes the need for innovative materials and mechanisms to deter picking attempts effectively. Current designs are vulnerable, highlighting the importance of ongoing research in lock technology. Developing a more secure bike lock is crucial for preventing theft.
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Here is a common engineering problem. How do you engineer a bike lock that cannot be easily picked? High-quality video footage circulating on the internet http://www.engadget.com/entry/7796925370303347/ at least some cylindrical locks can be picked in about one second with the hollow plastic main tube of a standard Bic pen.
 
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Perhaps an oval shape instead of circular.
 

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