Locking device for bicycles and motos. Made in Czech Republic Moto and bike lock with steel rope for fastening motorcycles, bicycles, etc. Plastic-coated steel braided cables make it difficult for thieves to cut them. Features: ? steel rope with plastic coating, total diameter 12 mm ? length 1 m ? black plastic rope coating protects locked objects from damage ? LED digital locking coding device ? universal wheel frame holder ? a large number of combinations (up to 10,000) Weight: 0.38 kg. User guide: Factory opening code 0000 Change factory code. Dial the factory code and unlock the lock. Remove the unlocked nozzle. Rotate the rolled metal disc 90 degrees clockwise. Dial your four-digit code, keep the code in a safe place - electronic, cloud or paper. Remember it for ease of use. For more security, use random codes instead of low security ones. A typical example of low security code is your birthday. Fix the new code by returning the rolled metal disk to 90 degrees, The circuit is unlocked with the newly entered code until you change it again. Chain lock. Insert the tip into the lock (unlock code must be dialed) Move the digital position and the disk lock locks. For maximum security, change the positions of more or all digital discs. Your bike is securely locked, you do not carry a key thus avoiding the danger of losing it. Recommendation. After prolonged use, if there is a long break (more than a month), we recommend that you restore the factory code or make sure you keep the code. If the opening code is lost, the locksmith service can exceed the value of the product several times.