Bicycle Chain Lock, Combination Bicycle Chain Lock With Key, Heavy Duty Anti-Theft High Security Bicycle Lock, Perfect For Bicycles, Motorcycles, Scoo

Features & Details:the first is its excellent material. They are all made of high-quality forged steel, which gives the chain locks extremely high hardness and has extraordinary resistance to cutting, sawing, knocking and drilling. It can provide reliable security protection for your bicycles, motorcycles, and even lawn mowers, sports equipment, tool boxes and other valuables. Like the 82820 + 14X1000CM model, the chain diameter is 0.55 inches (14 mm), and the thick chain demonstrates its strong anti-theft strength.In terms of chain lock construction, the use of chains made of top-grade metal steel is the key. For example, the 85902 model has a chain diameter of 0.39 inches (10 mm) and a 4-link design that is tight and firm; the 0.31-inch (8 mm) 4-sided style of the 85911 model combines flexibility and strength. Different specifications can effectively resist violent opening and firmly protect the safety of items. Moreover, each chain lock is wrapped in a soft black protective cover, which not only keeps the chain lock smooth and shiny, but also prevents scratches on the surface when locking vehicles or items. The details are thoughtful.When it comes to the scope of application, it is really wide. They are not limited to locking common two-wheeled vehicles, but can also be used to fix lawn mowers to prevent theft; protect sports equipment to make sports equipment worry-free; guard tool boxes to ensure the safety of tools; even like scooters, skateboards, gates, fences, grills, ladders, etc., as long as there is a need for anti-theft, these chain locks can be used in great handy, and can be called a universal anti-theft weapon.It is also extremely convenient to use. After locking the chain lock, just gently pull out the key to effectively prevent the key from being lost. In addition, the manufacturer has fully considered the possible situations that users may encounter. Different models are equipped with 2-4 spare keys. For example, the 85902 long chain version and the 82820 + 14X1000CM model are equipped with 4 keys. Even if the main key is accidentally lost, the spare key on hand can always solve the emergency.Specifications:different models have their own advantages. 85902 is available in long and short chain versions, with the long chain measuring 47.24 inches (1200 mm) in total length and the short chain measuring 71.65 inches (1820 mm) in total length, both with an integrated chain lock; 82820 + 14X1000CM is a chain and padlock combination, with a chain diameter of 0.55 inches (14 mm) and a total length of 39.37 inches (1000 mm); 85306 is a safety chain with a chain diameter of 0.37 inches (9.5 mm) and a total length of 70.86 inches (1800 mm); 85911 is also available in long and short chain versions, with the long chain measuring 47.24 inches (1200 mm) and the short chain measuring 34.64 inches (880 mm), both with an integrated chain lock design.Package Content1 x User Manual2 x Keys