SPGOOD Bike Locks Heavy Duty/Bicycle Chain/Cycling Lock (14 Colors) 5-Digits Codes Resettable 100,000 Codes for Bike Cycle, Moto, Door, Gate Fence 830mm Length(Black)

A 5-digit personal password can be easily set:The factory setting is 00000.follow the instructions to change the required combination

Lock is more durable:Improved version with optimisation of the lock head material and various nylon material

It is 830 mm length and 750 g:A sufficiently long length can protect bicycles, scooters, door or other items from theft

7 mm thick hardened steel chain:Can protect bicycle security

We have 14 colours to choose from:Please buy what you want