Ổ khóa xe đạp 4 chữ số bằng kim loại siêu bền cao cấp tiện dụng

Lock cylinder: alloy lock cylinder Net weight: 105g Inner diameter: 10.5cm, 11cm Package Included:1* Password Lock Name: Ring lock Color: black, orange, green, blue Material: zinc alloy + PVC Features: novel shape, small and portable, soft PVC plastic coated, soft and comfortable. Four-digit password, safe and convenient, 10,000 kinds of arrangement, password security is more secure (initial password: 0000) High-strength zinc alloy lock head, sturdy and durable, safe anti-theft, anti-corrosion and anti-rust.