Review on 🔒 Secure Your Bike with the Bike Lock Bicycle Lock Chain - 5-Digit Combination Lock Core Steel Wire Bike Lock for Maximum Security and Portability - 4 Feet x 1/2 inch (Black) by Terrance Duncan

Very strong bike lock. Nice mount that doubles as a quick on and off storage system. Large numbers on the dial are easy to turn and view. The cable is strong but easily manipulated to block it. It's strong and well made. Connecting the castle is not difficult. The gears seem to fit smoothly and intentionally. The small red button on the storage bracket allows you to quickly and easily remove the lock with one hand. This makes it a very quick task to complete if you are late for class. When the bike racks are full, you can always stretch this lock to lock it. These Ubolt-style locks always have to be snug against the counter to lock, and that's why you're late for class. This is how a student races through a crowded bike park. I am very happy with this purchase.