BLB Brick Lane Bikes Lock Holder U-lock holder for the belt, Lock Accessories
Bike Lock Buying Guide to protect your bike
U-Lock Mounting Bracket - SEATYLOCK
Huldit - Bike Lock Holder (Medium)
Bike Lock Holder - Huldit - The simple, durable, lock mount.
Kryptonite Transit FlexFrame-U Bracket Bike Lock
SquEqu 2 Pack Bike Lock Mounting Bracket Bicycle
BLB Brick Lane Bikes Lock Holder U-lock holder for the belt
Bike U Lock - Via Velo Bike Lock Heavy Duty Bicycle U
Kryptonite Transit FlexFrame U-Bracket - Kryptonite's Transit FlexFrame U-Bracket makes it easy to carry your U-lock on your bike so it's always handy. This simple mount fits on frame tubes from 25 to 80mm in diameter and it accepts most 13 and 16mm-diameter round-shackle U-locks. Plus, the clamp rotates so you can perfectly align the lock with your bike to keep it tucked out of the way.
Kryptonite Transit FlexFrame U Lock Bracket
Bike U Lock - Via Velo Bike Lock Heavy Duty Bicycle U
Brick Lane Bikes