HIGH-PERFORMANCE, INTERLINKED AND SECUREThieves using conventional methods will find the Bike Chain Lock model VIDAR a tough nut to crack.This Lock and Chain Combination is packed full of strong elements. The interlinked ABS Steel Shackles foils any attempts to remove the lock by hitting or pulling. The interlinked character of the lock provides effective protection against violent methods of attack as well. And those who attempt to tamper with or pick the lock will face stiff resistance with the Abloy Cylinder. Model VIDAR has a magnificent security rating of 75/100.? Thick shackle: 8 mm Square Chain with textile sleeve to protect against damage to the paintwork? Hardened steel: The chain, the lock body and supporting elements of the locking mechanism are made of specially hardened ABS steel? Strong lock body: Hardened lock body to protect against brutal methods of attack? Extra keys: Not two, but three keys are included. No problem if you loose one, you have two left!? Key hole Cover: A protective cover for the locking mechanism to ensure dirt and corrosion does not have a chance!? HIGH-PERFORMANCE, INTERLINKED AND SECURECapable of withstanding even the most determined of attacks: the Model VIDAR is worthy of many superlatives. Here are 8 reasons why this Chain Lock is the right choice:1 x 8mm Hardened Steel Bicycle Chain Lock made for Extensive Holding Power1 x 360 Locking Bolt Mechanism with Locking Technology that offers the high protection against attacks1 x Nylon protective sleeve to protect your bike's paint work.3 x Laser-cut Abloy keys know for their protection against picking attacks1 x Movable Keyhole cover against dirt and corrosion and to protect the locking mechanism? EASY LOCKING EVERYWHEREThis Chain Bike Lock model VIDAR fits on a lot of poles and fences and is even sable as a lock for 2 bikes