The Spiral Cable Lock Number 5510C from ABUS has everything you could wish for in a combination lock. For example, you can easily set your own combination of numbers. A special dark-touch function facilitates the use of the bicycle lock in the dark thanks to a special imprinting. The two-component numbering rollers round off the comfort package by ensuring the digits always remain legible. We recommend using the Spiral Cable Lock Number 5510C to secure entry-level bicycles and children's bicycles.