Bike U Lock Heavy Duty Anti Theft, Secure Combination Bike U Lock with 16mm Shackle, 4ft Length Security Cable,U Bolt Bike Lock for E-Bike,Mountain Bike,Road Bike(Small)

KASTEWILL bike U lock is made of environmentally friendly silicone cover and high quality alloy steel which is cutting-resistant, leveraging-resentist and dill-resentist.

It will provide your bike with more safety.

The silicone cover makes it resist from dust and dirt to prolong the life of your lock.

At the same time, this bicycle lock will protect your bike from scratching.

Bike U-lock combin with 4FT steel loop cable can provide your bike with greater locking flexibility and better protection.

With 4ft high-quality steel cable allows greater locking flexibility.

Secure your bicycle, motocycle, electromobile to bike racks, fences, poles and more.

Mountain bike locks sing zinc alloy lock core and complex serpentine key slot, which has a precise structure to prevent technical opening.

Moreover, this bike u lock comes with 2 rust-resentist pure copper keys, it will be more safe and you will never have to worry when you lose one.