The abus bordo 5900 folding lock is a big hit in the key commuter areas as the foldable lock that can be easily mounted onto your bike frame when yoursquore on the go the bordo uses a unique link construction that offers maximum flexibility when yoursquore fastening your bike to a lamppost or a railing the lock comes with a mountable case to allow the lock to be folded up and transported easily the abus lock itself has high picking resistance as the abus bordo 5900 folding lock