About U-shaped bicycle locks

The key to a bicycle lock is to make your bike the least attractive target. U-shaped locks, also known as D-shaped locks or shackles, are still considered the safest. The U-shaped lock has undergone multiple processing steps to make the lock harder and more shear resistant, while also having the ability to resist corrosion.

However, in the world of U-locks, there are different qualities, sizes, and arrangements, and people tend to buy bulky U-locks because they don't know how to use them correctly. Do not use a U-shaped car lock to lock the front wheels of an electric vehicle, as the front wheels do not attach any other force, and locking the front wheels with a car lock is not safe and cannot achieve maximum anti-theft effect; Locking the rear wheels of an electric vehicle with a U-shaped lock is necessary to lock the electric vehicle's chains together and also lock the front wheels, ensuring the safety of the electric vehicle and achieving true anti-theft effect.