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 ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Duncan Niederlitz and Eve O ...

BOSTON - 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 that ...

Best U-lock: Kryptonite New-U New York Fahgettaboudit Mini Best chain lock: Kryptonite New York Fahgettaboudit Chain 1415 & New York Disc Lock Most secure bike lock: Hiplok DX1000 Whether you ride ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. Whether it’s to find an alternative to mass transit or a means of socially distanced exercising, ...

How neat is this little U-Lock tool? It's a 15mm wrench – the size of pretty much all axle-nuts – in the form of a sleeve which slides onto the barrel of a Kryptonite lock. The chromed steel tool fits ...

If you've been doing your research on locks you are probably wondering what is the better choice between chain locks and U locks. It's an obvious question but it's not a simple binary yes or no. There ...

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 ...