Rockbros 87639-4 bicycle lock with code and steel cable - black

Rockbros 87639-4 bicycle lock with code and steel cable - black

The Rockbros 87639-4 bike lock is a compact, flexible steel cable lock designed for everyday bike locking. Its four-digit combination lock offers 10,000 combinations and allows for keyless use. The approximately 11.6 mm diameter cable remains flexible, allowing it to adapt to a variety of bike components and mounting points. The PVC coating helps protect the frame from scratches, and the fully enclosed structure reduces the impact of rain and corrosion. Its compact size and weight of approximately 152 g make it easy to take with you on any ride.

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Specification:

• Brand: Rockbros
• Model: Rockbros 87639-4
• Clasp type: cable, combination
• Code: 4-digit
• Number of combinations: 10,000
• Length of steel cable: about 30 cm
• Cable diameter: approximately 11.6 mm
• Dimensions: approximately 154 × 138 mm
• Weight: approximately 152 g
• Material: steel, PVC, zinc alloy, ABS
• Color: black

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The most important advantages of the Rockbros 87639-4 clasp:

• Four-digit combination lock: Provides 10,000 combinations and requires no key.
• Flexible steel cable: approximately 11.6 mm in diameter makes it easy to adjust the lock to the attachment point.
• Frame protection: PVC cover limits direct contact of the steel cable with the paintwork.
• Rain and corrosion resistance: The enclosed design is suitable for everyday outdoor use.
• Compact design: weight of approximately 152 g makes it easy to transport the lock in a bike bag or backpack.

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Four-digit code ensures convenient access

The four-dial mechanism offers 10,000 possible combinations. The lock is keyless, so you can quickly lock or unlock it during daily stops. Large, contrasting numbers make it easy to set the correct code.

The elastic cord makes it easier to choose the attachment point

The steel cable is approximately 30 cm long and has a diameter of approximately 11.6 mm. Its flexible design allows you to thread the lock through the frame, wheel, or other components of your bike, and then connect them to a rack or other fixed point.

PVC coating helps protect paintwork

The outer PVC layer protects the steel cable and reduces the risk of scratching when installing and removing the lock. The smooth finish also makes it easier to guide the cable around bicycle components.

The covered design works well in the rain

The steel cable, zinc alloy lock core, and mechanism components are protected by layers of PVC and ABS. Fully encapsulated construction reduces moisture and helps protect the structure from corrosion during outdoor use.

Low weight makes it easy to transport

The lock weighs approximately 152 g and fits in one hand. Its compact design allows it to be conveniently stored in a bike bag, backpack, or other small storage compartment, ensuring it's always within reach during stops.