... .Lock size:According to customer's demand 2.Lock Material:Stainless steel 3.Lock used in:bike 4.Effect:lock Black bike ... demand2.Colour:red,black,blue,green,yellow3.Made of ABS,A3 Iron,zinc alloy,brass,PVC,65# steel wire.4.TYPE:Europe ... all kinds of bicycle and motorcycle lock.for example.steel cable lock,steel wire lock,shackle lock,motor back lock,joint lock ...