Bicycle Helmet Lock Anti-theft 4 Digit Password Locks for Motorcycle MTB Road Bike Cable Lock Cycling AccessoriesFeature:1. Small size and easy to carry;2. Strong elasticity, can be extended to 1.5 meters;3. Four-digit password, safe and reliable;4. The cable lock is not easy to break.Specification:Body material: steelProduct color: BlackProduct packaging size: about 150x120x20mm/5.9*4.72*0.8inSteel wire length: 1.5m/4.93ft (stretching)Product net weight: about 68gHow to Use:1. Align the original password (0000) with the mark.2. Keep the original password unchanged. According to the lock identification, you can set a new digital password by rotating the lock core 90.3. After setting a new password (for example, "0009").4. Rotate the lock cylinder in the opposite direction to return to the original position to complete the setting.Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-3cm measuring deviation due to manual measurement.