BOSTON (AP) -- Bike lock maker Kryptonite struggled to reassure customers and protect its reputation on Friday following the disclosure that its famous U-lock can be opened by a ballpoint pen.

Bicycle riders on campus know the secret is out. U-shaped Kryptonite tubular cylinder bike locks–previously regarded as some of the most secure on the market–can be picked by inserting the back end of ...

Boston? Bike lock maker Kryptonite struggled to reassure customers and protect its reputation Friday after the disclosure that its famous U-lock can be opened by a ballpoint pen. Retailers swept the ...

After reading an article in The New York Times about a design flaw in a popular bicycle U-lock, it didn’t take Weinberg sophomore Caitlin Grogan long to ditch the Kryptonite U-lock protecting her ...

BOSTON (AP) — Bike lock maker Kryptonite struggled to reassure customers and protect its reputation on Friday following the disclosure that its famous U-lock can be opened by a ballpoint pen.

Disturbed by the recent tar-sands spills in Minnesota and Arkansas, Kryptonite lock company has decided to step up its efforts to protect the planet. Today, the company offered corporate sponsorship ...

"Kryptonite continues to look at new designs, materials and features while maintaining the security fundamentals that all serious locks must have," said Tim Clifford, director of sales. The New York ...

Say "San Francisco," then add a few associations: fog, cable cars, sourdough. Here's one more item to post high on that list: bike theft. Bicycle lock maker Kryptonite annually publishes a list of the ...