DUNLOP chain bike lock with combination, length 900 cm, model 296855-uniw

DUNLOP chain bike lock with combination, length 900 cm, model 296855-uniw is a flexible security solution for bicycles and similar small vehicles. The long heavy-duty chain allows wrapping around frames, wheels and fixed objects while the integrated combination mechanism eliminates the need for keys. Designed for everyday use, the chain offers practical protection for short stops, street parking and shared storage environments.

Advantages

The chain construction provides flexibility for securing different frame shapes and multiple points such as frame and wheel. The integrated combination mechanism is convenient for users who prefer not to carry keys and enables quick locking and unlocking. At 900 cm length, the chain delivers extended reach to secure several bikes to a single post or to wrap around larger anchoring points. The heavy-duty links are intended to resist casual tampering while remaining portable for regular use.

Suitable for

• Securing bicycles during short-term stops and errands
• Street parking where a long chain is needed to reach a fixed point
• Shared storage areas or bike racks where multiple bikes are locked together
• Children's ride-on bikes and scooters that require a flexible locking solution

Key specifications

• Chain length: 900 cm
• Lock type: integrated combination mechanism (keyless)
• Material: heavy-duty metal chain links (protective coating may be present)
• Use: designed for bicycle and small personal transport security

How to use

Wrap the chain around the bicycle frame and a fixed object such as a pole or bike rack, making sure to include a wheel if additional security is required. Thread the chain through itself or through the frame and wheel openings to reduce slack, then engage the combination mechanism and scramble the digits to lock. To unlock, align the preset combination and release the mechanism. Regularly check the combination setting and, if provided, set a memorable code according to the manufacturer's instructions.

Usage recommendations

For improved security, use the longest possible routing that passes through the frame and both wheels and attaches to an immovable object. Avoid leaving the bike unattended in isolated or poorly lit areas for extended periods and inspect the chain and combination mechanism periodically for signs of wear or corrosion.