ValueMax Bike Chain Lock, 8mm*1m Heavy Duty Lock with 5 Digit Resettable Codes, High Security and Combination Anti Theft for Bicycle, Motorcycle, Electric Vehicle, Front Door, Scooter

Cut Resistant Chain: The inner chain of the bike chain lock is made of 8mm high-grade steel, providing cut resistance that will not be easily cut by thieves. The chain is covered with dust-proof and scratch-proof fabric, which can extend the lifespan of the chain lock. 【Keyless Secure Lock Mechanism】The bicycle lock has 5 types digital combination code it can easily to lock without a key. So you don't have to worry about losing the key and not being able to open the combination bike lock. With optimized lock head material, the bike chain lock head is more durable and not easy to be damaged. 【5-digit Codes Resettable】 5-digit codes means the combination can be up to 100000 types. The real passwords are very hard to guess easily. And you can set and reset the numbers very conveniently in just 4 simple steps. 【Wide Application】this anti-theft bicycle lock applies to multiple objectives like bicycle/motorcycle/scooter/iron door/glass door/skateboards/sports equipment/gates/fences etc. A helper on property protection with cost-effective value. 【Specifiction】 The inner chain of bike chain lock is made extra thick steel, the diameter is 8mm (5/16inch） for a better anti-cutting function, quite cut-resistant. The chain lock length equals 1000mm(3.2ft) ,it is too long to lock 2-3 bikes together, or lock your bike to a gate, fence, railing, thick pole and others. The gross weight of the whole lock set is 1050g., Weight: 2.314853751 Pounds, Manufacturer: ValueMax