Foldable and Heavy Duty Lock for Bicycle

Compact Folded size mounted in the bracket is 4.72 x 2.36 x 1.77 inches, a very small size. But it will reach 4 ft long once it is completely extended, which meets nearly all circumstances of locking a bike. Sturdy High Strength Steel Alloy with ABS cover gives the lock high cutting, smashing and sawing resistance. Versatile DesignSkin-like ABS cover protect frame from scratching. Lock is folded and wrapping tightly on the tail light, no need to worry about falling off while riding, even bumping.