Top 4 Best Smart Bike Locks

✔Alarm Lock Suitable for Home & Shops

✔EXTREME DURABILITY: The offered Disc Brake Lock is made of high quality stainless steel to ensure a durable locking system. Besides, it is protected against cutting and hammering.
✔ANTI THEFT LOCK CORE: Its has a unique core design that works in line with precision lock cylinder and springs to smoothly open and close the lock for a more secure and reliable locking.
✔HEAVY DUTY DISC BRAKE LOCK: AllExtreme Disc Brake Lock has 7 mm lock pin diameter that makes it possible to fix on any disc brake with holes for locking its movement thereby preventing wheel movement.

✔WIDE APPLICATION: Perfect for bicycle, motorcycle, cable, skateboards, sports equipment, gates fences, grills, boxes, ladders, hand trucks, scaffolding, other tools, and more. Convenient and practical to use with no need to bring keys.
✔STRONG STRUCTURE & WATERPROOF PERFORMANCE: PVC rubber cable and a lock body made of aluminum alloy are designed to resist cutting & chipping and are long enough to be used. This waterproof Lock is impervious to dust and water.

✔Colour: Assorted Heavy chain not easy to cut and break It can lock bicycles, motor bikes, baby carts and many more Chain covered with plastic pipe cover to avoid and damage to object locked (like any scratches)
✔Strong resistance from saw cutting tools and water
✔Cable Lock will not be out of shape even the temperature reaches 50 centigrade with the high quality strong material