Padlock Rope Ski Bicycle Parts Mini Extendable Wire Anti Theft 3 Digit Security Code Cable Lock Password Long Roller Pram 90cm Features: No key no waste. The all-mechanical structure can withstand the harsh external environment and has a wide range of uses. The operation is simple the unlocking time is short fast and efficient. The actual amount of passwords is high and the security performance is high and the probability of trial unlocking is almost zero. Typebike extendable lock Colorbeigeblackgreen Size9.5cm x 5cm x 1.7cm Weight75g MaterialABS & steel Package includes1pc bike extendable lock How To Set Personal Code: Adjust the above number to 000 cable head 1. Press the control button cable can stretch freely the longest length is 1.05m.Cannot drag when cable cannot stretch. 2.press the cable head to reset code.Adjust the above number to the code as you wish. 3.Pull the cable to the length as you wish press the unlock button make the cable retract into the keylockLoose the buttonit is locked.The cable head cannot retract into the keylock if dont press the unlock button. 4. pull out the cable head to complete reset code It is new code now. 5.How To Open. Adjust the code into the correct one and press the upper button it open automatically.