Review on 🔒 OnGuard Bulldog DT U-Lock: Secure Your Bike with 4-Foot Cinch Loop Cable (Black, 4.53 x 9.06-Inch) by Roman Starr

I like this lock very much. It feels really beefy and big enough to go around my bike frame and bike rack. Also like a cable so I can spin my wheel. When I first got the lock it seemed too big to fit anywhere on my bike so I was a bit frustrated but then I read the instructions and saw that it could be mounted on the saddle stem. I was skeptical at first thinking it would interfere with my pedaling but after installing it I didn't even notice it. So that's a plus! I only had two problems. (1) Sometimes it is difficult to fix the base on the "U". I smeared the lock with white lithium grease so I know it won't stick when the key turns easily. So I'll live with that. (2) The lock attached to my bike came loose while mountain biking. I know it was tight when I installed it, but I suspect all that jumping down the hill caused the bolt to loosen and the lock to fall off. I've now reattached the threads and lubricated them with Loctite. hope it lasts