I didn’t believe this, but it’s true. I just opened my Kryptonite 2000 lock with a ballpoint pen using these instructions. I guess it’s back to the cable combination lock for me. Here’s something from ...

BOSTON — Bike lock maker Kryptonite struggled to reassure customers and protect its reputation on Friday after the disclosure that its famous U-lock could be opened by a ballpoint pen. Kryptonite said ...

The best bike locks might not be the cheapest bike accessory you're going to buy this year, but they are essential to ensure your bicycle stays where you chained it. A tough, dependable bike lock will ...

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 ...

CC0 Usage Conditions ApplyClick for more information. In 1971, Michael Zane read a newspaper article that sparked his imagination. He discovered that bicycle mechanic, Stanley Kaplan had designed and ...