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.

Two owners of a popular bicycle lock that reportedly can be picked with a ballpoint pen are suing the lock's maker in potential class-action lawsuits. James Edmunds and Jennifer Lindenauer, who both ...

BOSTON (AP) -- You don't have to be the Man of Steel to open a Kryptonite bike lock. Faster than a speeding bullet, word is spreading across the Internet, through cyclist hangouts and into bike shops ...