Lowest Price Kryptonite Keeper 12 Standard Bicycle U-Lock with Bracket Bicycle U-Lock (4-Inch x 8-Inch)

Pros: Lightweight. Large enough for two bikes. Decent bracket.
Con: I often have to fight to get the lock open.Get more detail about Kryptonite Keeper 12 Standard Bicycle U-Lock with Bracket Bicycle U-Lock (4-Inch x 8-Inch).