Choosing a reliable bike lock cable is essential for protecting cycling investments, especially in urban environments. This guide highlights five high-security cables from trusted brands, focusing on 1.2m to 2m lengths with robust cores and protective coatings. Each product is evaluated on security features, ease of use, weather resistance, and compatibility with other locking systems.
| Product | Brand | Length | Core | Coating |
|---|---|---|---|---|
| GOFRIEND 1.2m | GOFRIEND | 1.2m | 5-digit resettable | PVC |
| GOFRIEND Blue 1.2m | GOFRIEND | 1.2m | 5-digit resettable | PVC |
| SPGOOD 1200mm | SPGOOD | 1.2m | 12mm steel cable | ABS housing |
| JIMJOOS 5-Digit Cable | JIMJOOS | 1 | 5-digit | Weatherproof coating |
| Kryptonite Cable | Kryptonite | 2.6-6.0ft | 5mm braided steel | Vinyl |
GoFriend 1.2m High Security Cable – Black

The GOFRIEND 1.2m lock combines a secure 5-digit resettable combination with a tough inner core for greater anti-theft protection. The PVC coating prevents scratching to bicycle finishes, grills, golf carts, luggage and more, while the ABS lock frame maintains robust structural integrity. Users can easily set or change their code for quick access without a key, and the overall build resists impact against common tampering attempts.
GoFriend 1.2m Blue Resettable Cable Lock

This GOFRIEND blue variant shares the same 1.2m length and 5-digit resettable mechanism, delivering consistent security with a strong inner core. The cable’s PVC coating helps protect bike frames from scuffs, and the lock’s ABS body is engineered for durability under outdoor conditions. It’s suitable for everyday cycling, commuting, and light storage scenarios where quick access matters.
SPGOOD 1200mm Cable Lock With Mounting Bracket

SPGOOD offers a 12 mm thick steel cable with a reinforced zinc alloy lock cylinder and durable ABS housing, delivering high security with practical usability. It includes two keys for backup and features a design that enables easy connection with the bicycle frame via a spiral clip. Regular lubrication of the lock hole can prolong service life, and the cable is light enough for daily transport while remaining tough against tampering.
JIMJOOS 5-Digit Weatherproof Cable Lock

JIMJOOS provides a 5-digit combination cable lock designed for multiple vehicle types, including bicycles, motorcycles, scooters, and prams. The lock uses high-strength steel wires and a weatherproof coating to resist rust and corrosion in varying UK conditions. This model emphasizes a balance between security and accessibility, allowing owners to secure their gear quickly without compromising protection.
Kryptonite KryptoFlex Security Cable

The Kryptonite KryptoFlex offers a durable braided steel cable with vinyl coating and multiple length options, including 2.5 foot and longer variants. It’s designed for quick-release components and flexible use with U-locks and padlocks. The 5 mm braided steel provides a reliable level of cut resistance while the weatherproof coating helps maintain performance across UK seasons.
Buying Guide
Key purchase considerations for bike lock cables include length, thickness, and core material. Longer cables (around 1.2–2 m) are versatile for securing both the frame and wheels but may be bulkier. Thicker cables (12 mm and above) generally offer higher resistance to cutting but can be heavier and less convenient to carry. Look for reinforced lock cylinders, dual-layer coatings, and durable housings to withstand rain, rust, and road grime.
Additional perspectives to consider:
– Locking method consistency: 5-digit resettable locks free you from keys but ensure you remember your code.
– Compatibility: Some cables pair with mounting brackets or can be threaded through frames and racks for added security.
– Weather resilience: UV exposure, rain, and road salt can degrade coatings. Choose weatherproof or corrosion-resistant builds for UK use.
– Portability: For commuters, a lighter, compact option with a quick-release mechanism may be preferred.
– Maintenance: Regular lubrication of the key access area (for keyed locks) or rotating the anchor positions can extend life.
Security rating and brand reputation matter. Reputable brands like GOFRIEND, SPGOOD, JIMJOOS and Kryptonite provide tested cores and coatings designed to resist common attack methods. When possible, combine a cable with a secondary locking device (such as a U-lock) for layered protection, especially in high-theft zones.