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 ...

Is a Kryptonite bike lock worth the money? If you have concerns over a bicycle thief leaving you without your expensive ride, investing in a high-quality bike lock is worth considering. Consistently, ...

Kryptonite’s Modulus bike lock caught our eye at this week's iceBike show. It's being marketed as a flexible security system for riders who lock their bikes to various different sized objects, from ...

Ralph Prins – Kryptonite Sales Manager: “As more individuals have come to rely on the bicycle, whether for commuting to work or leisure, more bikes on the street means more bike theft. Over 26,000 ...