SECURITY & ANTI-THEFT: The bike lock cylinder is made of solid pure copper, which is certified to resist leverage attacks, has a precise structure to prevent technical opening and provides excellent anti-theft performance. Get the same security as a car door or anti-theft door! The 3 included pure copper keys are rust resistant with advanced serpentine slots for added safety and security. The key can be opened on both sides. One of the keys has a light, you can easily open the lock in the dark.
STUKMC Bike Chain 1/6/7 Speed Super Rustproof Z8.3 EPTRDY & DURABLE: The bike cable lock is made of high tenacity alloy steel wire with Iron joint shell. The outermost layer is covered with environmentally friendly PVC wrapping glue. The diameter of lock is 18mm/0.7inch, not like other 12mm/0.48" bike lock very easy to be cut off, it is hydraulic shear resistant, sawing-resistant and dill-resistant, protecting the bicycle from theft.
EASY & STRONG TO LOCK: The size of the bike cable lock is: 1.8cm/0.7inch x 85cm/33.46inch. You can use it to lock your bike to bike racks, fences, poles and more. It is widely used in mountain bicycles, road bicycles and motorcycles. What's more, the lock pin was made from waterproof and heatproof alloy steel, it will not rust, or out of shape even the temperature reaches 60 centigrade. The dust cover on the keyhole effectively prevents rain and dust from entering, extend the life of the lock.
PORTABLE CABLE LOCK: This bike cable lock is heavy enough to keep your bike safe but light enough to carry around with ease. Intuitive locking mechanism, simply loop it around whatever you want to secure and a fixed object and snap it together to lock. With the portable size, you can comfortably put it into your backpack while riding.
AMAZING SECURITY: HIMIWAY heavy duty bike cable lock can withstand up to 12 tons of hydraulic shear, protecting the bicycle from theft. Please note that no lock is 100% safe. Never leave your bike in high-crime areas or leave your bike unattended outdoors for long periods of time.