The abus ultra 410 mini d lock with cable is a strong attractive and easy to use lock for all bikes this is the smaller sibling of the 410 d lock so its features are exactly the same however a much more compact size making it super easy to transport its simple design conceals a number of high tech advancements in security including a new double layered key with decoy cuttings and a cylinder with special wafers which make this lock virtually impossible to pick with conventional methods