The Bell QuickZip 2-pack is a cutting edge steel-core zip-tie style combo lock. Equipped with a 3-digit resettable combination function and 20 of locking length these lightweight easy-carry locks have more potential than meets the eye. Whether it’s for your bike car rack helmet child stroller travel luggage scooter or snowboard if convenience is your priority these locks are for you. The 2-pack includes one red and one black lock to be used separately or daisy-chained together for even greater locking length.