The Bike Shop Combo Cable Lock features a 4ft-x-8mm steel cable that coils up easily to store under a bike seat and includes a 4-digit preset combination. An independent lab has rated the security of this lock a 1 on a 5-point scale. 4 ft. x 8mm standard steel cable Coils easily and stores under bike seat 2 standard keys included An independent lab has rated the security of this lock a 1 on a 5-point scale.
