ICOCOPRO Bike U Lock with 3 Keys, 18.76mm Bike Lock Bicycle U Lock Heavy Duty, Carbon Steel Bicycle Lock High Security U Lock Bike Locks for Scooter Road Mountain Bikes

2023 TOUGHEST BICYCLE LOCKS FROM ICOCOPRO OUR BIKE U LOCK CORE FEATURES: 1. Larger than ever. (Heavy duty lock come with high security !!!) Chunkiness comes at a price, as this weighs 2.6lb/1.2kg. Our lock is sold without a cable or bracket. 14.73mm oversized hardened steel alloy, which is built to withstand attack from bolt cutters and leverage attacks. Inside dimension is 5.9*5.32’’, easy to lock your bikes. Scooter lock that will keep your bike secure all day, even in busy cities. 2. Complicated lock cylinder. Our cylinder of a bicycled lock is made by the imported pure copper blade, which has a complicated structure to prevent technical opening. No need to worry about blocking when opening the bicycle lock. 3. 3 Stainless Keys This heavy-duty bike lock comes with 3 pure copper keys, which are stronger and not easy to break. Keys workmanship makes it very smooth to open the bicycle lock.