Waterproof Combination Chain Lock for Bike Blue 85 cm

Combination anti-theft chain for bike, length 85 cm, chain diameter 4.5 mm, blue colour, weight 350 g. This model is designed for routine locking of a bicycle, scooter or other compatible equipment requiring chain fastening. The structure combines a metal chain and a textile cover, with a finish intended for everyday outdoor use. The presence of a protective coating helps limit direct contact between the chain and the frame, which can help reduce friction during use.

This combination anti-theft chain is suitable for users looking for a keyless locking solution for daily journeys, short-term parking or securing accessories. Its 85 cm format makes it easier to wrap around certain parts of the frame or a suitable fixed point, depending on the usage configuration. The blue colour also makes it easier to visually identify the product among bicycle accessories.

General description
This combination chain lock belongs to the category of cycle security accessories. It is suitable for use on city bike, folding bike, hybrid bike, mountain bike, scooter and other similar equipment when the attachment dimensions are compatible. The chain is described as reinforced with a diameter of 4.5 mm, which corresponds to a structure intended for practical everyday locking use. The outer cover helps protect the chain and limit direct exposure to moisture and contact with certain surfaces.

Technical characteristics

• Product type: chain lock with combination
• Category: bike lock / anti-theft chain / combination padlock for cycles
• Length: 85 cm
• Chain diameter: 4.5 mm
• Colour: blue
• Weight: 350 g
• Main material: metal chain
• Outer covering: protective textile cover
• Closure: combination system, keyless
• Packaging: OPP bag packaging
• Intended use: routine locking of bikes and compatible equipment

Compatibility and accessories

This bike chain lock can be used on different types of cycles and personal equipment, provided that the anchor point and the diameter of the elements to be wrapped are suitable for an 85 cm chain.

• Compatible with many adult and teenage bikes
• May be suitable for some scooters
• Can be used to secure a frame, a wheel or an accessory, depending on the configuration
• Suitable for users wishing to avoid managing a physical key
• Confirmed included accessories: chain lock only

Installation

1. Choose a stable fixed point compatible with the 85 cm length.
2. Pass the chain around the frame, wheel or the equipment concerned as needed.
3. Close the lock using the combination mechanism.
4. Check that the chain is correctly positioned and that the closure is properly engaged before leaving the equipment unattended.

Use

This bicycle anti-theft chain is intended for simple and practical everyday use. The combination system allows keyless opening and closing, which can be useful for urban travel, frequent stops or users wanting quick access. The textile cover can help limit marks on the frame when correctly positioned. For longer-lasting use, it is recommended to avoid unnecessary impacts, keep the mechanism clean and store the lock in a dry place after prolonged exposure to rain.

Other information

• The mention of water and rust protection refers to a design intended for everyday outdoor use.
• The 4.5 mm diameter and 85 cm format must be checked by the user according to their actual locking needs.
• Product intended for people looking for a compact blue combination bike lock that is easy to carry.
• Suitable for completing personal mobility equipment for commuting, local shopping or temporary parking.

With its sleeved metal chain, its 85 cm format and its blue colour, this combination bike lock is a practical security accessory for everyday use. Its design focuses on concrete and useful elements: keyless closure, chain structure, protective cover, moderate weight of 350 g and compatibility with several types of cycles and similar equipment.