The Kryptonite Kryptolok Standard U-Lock with Cable comes with Gold Standard protection for the lock, though not the cable, which means it’s rated up there with the best of ‘em. It’s a hefty ...

The Kryptonite New York M18 U-Lock is a chunky and rather heavy D-lock that might put some off due to its bulk. However, if you’re looking for a reassuring lock that is designed and built to ...