Bike Lock with Code - 5-digit combination lock,It is easy to set and reset your own number combination,100,000 possible combinations,so it is almost impossible for a thief to guess your number. Easy to Use - You will receive a holder for your lock.Attaches easily around the bike seat.The steel cable bike lock and its coil design provide the flexibility,long enough to secure your bike to a tree,gate,fence,railing,thick pole and others Durable Cable Lock - Bike lock is made of 12 mm steel braided cable,Hardened steel for high security.Rubberised coating prevents paint damage. Weather resistant construction. Multi-Purpose - Secure your bike,motorcycle, moped,scooter,gates, fences, barbecue, lawn mower, sports equipment, outdoor equipment, tool boxes, ladders and much more 125CM Practical Bicycle Lock - steel chain with 125 cm length can insure 2 to 3 bicycles together.No key is required for the lock.no need to worry about losing the key.