High Security Heavy Duty Bike U Lock with 16mm Thick Shackle 4ft 6ft Flexible Security Cable Sturdy Mounting Bracket for Bicycle Motorcycle E Bike

Product descriptionBring you more security and you can enjoy more rides with your family or friends.The bike lock is made of alloy steel which is of high tenacity for strong cut resistance. The steel cable is covered by PVC material coating to keep your bicycle lock from scratching or rusting. Besides, this bike u lock can resist 12 tons of hydraulic shear which will bring you more security and flexibility to lock your bike.<br>DimentionsSteel Cable SizeLength: 120cm/4feetDiameter: 12.2mm/0.48inch(including PVC cover)Mounting Bracket SizeMounting bracket is suitable for all circular tripod in diameter ≤30mm/1.18inch.<br>NOTICE: Please pay attention to the dimensions of this u lock so that the size is suitable for bike.<br>DimentionsU Lock SizeOuter dimensions of U lock: 203mm*125mm/7.99inch*4.92inch<br>Inner dimensions of U lock(usable space): 150mm*66mm/5.9inch*2.59inch<br>Shackle (including rubber coating) diameter: Varies between 16mm/0.63inch -18mm/0.71inch. It's 16mm/0.63inch at the U and tapers thicker at the ends.<br>Shackle (metal only) diameter: 13.5mm/0.53inch<br>Diameter of crossbar: 31mm/1.22 inch<br><br>Sturdy &amp; Comfortable!Made of alloy steel, the 13.5mm/0.53inch shackle is hammers resistant, anti-prying, skeleton keys resistant and hydraulic shear resistant. Covered with environmental silicone, the bicycle lock can help to resist dust, dirt and scratching, thus to prolong the life of your bike u lock.<br><br>Bring more safety for you!The lock cylinder of this U lock is made by C grade pure copper blade, it will make any thief think twice before trying to steal your bicycle, thus increase safety factors of your bike or accessories. With this bike cable lock, your bike will be effectively protected.<br><br>2 keys for convenience!This bike U lock comes with 2 pure copper keys, so you'll always have a spare one. This key makes duplication difficult and can prevent technology unlocking as it has complex serpentine slot. It will bring more security for your bikes and accessories.<br><br>Notice1. Please keep the lock cylinder clean and dry during daily use.<br>2. If the bike lock is difficult to open because of sediment or long time of not using, some pencil lead powder can be added to solve this problem.<br>3. Never leave your bike in remote places or leave your bike unattended for a long time.<br><br>Different UsageThis bike lock comes with a portable u lock and a 120cm/4feet double looped steel cable. The diameter of the cable is 12.2mm/0.48inch(including PVC cover).<br>The u lock and bike lock cable can be used individually. Cable that included allows you to lock not only the frame, but also both wheels.

• STURDY & DURABLE: This bike lock is made of 16mm/0.63inch(including 0.1inch environmentally silicone cover) alloy steel which is cutting-resistant, leveraging-resistant, and drill-resistant. The bicycle lock will provide your bike with more safety.
• SAFER: The lock cylinder of the bike lock is made by C grade pure copper blade, which has a precise structure to prevent technical opening. The bike u lock comes with 2 rust-resistant copper keys that have complex serpentine slots, it will be safer.
• CONVENIENT USE: This bike lock comes with a 4feet double looped ends steel cable which is coated with PVC covering, and the whole diameter of the cable is 0.48inch. It will provide your bike with greater locking flexibility and better protection.
• PORTABLE SIZE: The size of the bike lock is 7.68inch*4.9inch. Comes with a mounting bracket that is suitable for all circular tripod in diameter ≤30mm. With the portable size, you can put the bike u lock into your bag or mount it on the frame of your bike.
• EASY INSTALLATION: The mounting bracket holder is easy to install which enables you to store your bike lock quickly when out on a ride. The silicone cover of u lock will protect your bike from scratches. And it will prolong the life of your u lock.