Kryptonite Keeper 12 LS Bicycle U-Lock with Bracket Bicycle U-Lock (4-Inch x 11.5-Inch)

This bike lock is a vast improvement over the cable lock I had been using (which was eventually cut by a bike thief with a bolt cutter, resulting in the loss of 2 very nice bicycles!).

I like this lock because the bracket is longer than most locks of its kind, making it easier to use and easier to fit around two bikes.

It has two drawbacks, however.

First, the key/lock mechanism is a little difficult to work with. It's one of those "You've gotta jiggle the key just right" situations. But with a little extra effort, it does eventually work.

Secondly, because of the extended bracket, I am not able to store it on the bike frame while I'm riding. So wherever I go, I must either put the lock in my backpack, or hang the lock on the handlebars.

All in all, I'd say it's a good deal. It gets the job done with minimal inconvenience.Get more detail about Kryptonite Keeper 12 LS Bicycle U-Lock with Bracket Bicycle U-Lock (4-Inch x 11.5-Inch).