Review on 🔐 CATALYST 200 Pocket U-Lock - Silver: Superior Security for Bikes by Kyle Hoes

Don't even think about buying this lock. I locked my bike with this and a second cable lock in downtown San Francisco and the bike thieves managed to pick the U-lock in seconds, but luckily my second lock stopped them before security noticed. This lock is simply opened with a cap from a ballpoint pen. There are many videos on YouTube showing how to do it. If you care about your bike at all, spend a few bucks more for a better U-lock that doesn't use a barrel key.