Updated:29 October 2026
Rank 1-15 of the best Cable Locks
Our recommendation Price Customer rating
1. Comparison winner
Kryptonite KryptoFlex Security Cable for Bicycles
Kryptonite KryptoFlex Security Cable for Bicycles
Available immediately
free shipping
  • Double-looped cable secures accessories and quick-release components, and can connect two or more bikes, motorcycles or scooters when used with a compatible lock
  • Weatherproof construction makes the cable suitable for outdoor use
  • Vinyl coating helps protect the cable and the surfaces it touches
Our rating
9,8
very good
100+ purchases last month
Master Lock Adjustable Cable Lock, 30–180 cm x 5 mm, 4 Keys
Master Lock Adjustable Cable Lock, 30–180 cm x 5 mm, 4 Keys
Available immediately
free shipping
  • The adjustable locking mechanism holds the cable securely at any position
  • The rust-resistant lock and coated cable are suitable for outdoor use
  • The vinyl coating helps protect the cable and items from scratches
Our rating
9,8
very good
3. Bestseller
Master Lock 8418D Python Adjustable Locking Cable
Master Lock 8418D Python Adjustable Locking Cable
Available in a few days
free shipping
  • adjustable locking mechanism for a secure fit
Our rating
9,8
very good
4. Best value
Lifeventure 4-Digit Retractable Cable Lock, 90 cm
Lifeventure 4-Digit Retractable Cable Lock, 90 cm
Available immediately
free shipping
  • adjustable length of 90 cm extendable steel wire
  • weatherproof and rust-resistant due to durable ABS plastic body
  • steel wire with a diameter of 2 mm and length of 900 mm
Our rating
9,6
very good
Kryptonite Kryptoflex Cable Lock, 10 mm x 120 cm
Kryptonite Kryptoflex Cable Lock, 10 mm x 120 cm
Available immediately
free shipping
  • Double-looped ends let the cable secure accessories and quick-release components with compatible U-locks, disc locks or padlocks
  • Weatherproof construction is suitable for use outdoors
  • A vinyl coating helps protect the cable and the items it contacts from scratches
Our rating
9,6
very good
Lewis N Clark Retractable Cable Lock, Black
Lewis N Clark Retractable Cable Lock, Black
Available immediately
free shipping
  • customisable locking mechanism for secure and flexible item arrangement
  • suitable for outdoor use withstanding various weather conditions
  • protective coating prolongs the lifespan by preventing wear and tear
Our rating
9,6
very good
Master Lock Adjustable Cable Lock, 10 mm
Master Lock Adjustable Cable Lock, 10 mm
Available immediately
free shipping
  • Adjustable locking mechanism secures the cable at any position for a close fit
  • Weather-resistant lock and cable are designed to resist rust and outdoor conditions
  • Vinyl coating helps protect the cable from scratches
Our rating
9,5
very good
ABUS Combiflex 2501 Cable Lock, 65 cm, 72499
ABUS Combiflex 2501 Cable Lock, 65 cm, 72499
Available immediately
free shipping
  • individually adjustable lock code for personalised security
  • cable size: 1.6 mm diameter and 65 cm length
Our rating
9,5
very good
200+ purchases last month
Zolunu Resettable Combination Lock with Steel Cable
Zolunu Resettable Combination Lock with Steel Cable
Available immediately
free shipping
  • 4-digit combination lock allows for a customizable and resettable code
  • resistant to weather conditions, ensuring longevity
  • protective plastic coating prevents scratches and reduces wear
Our rating
9,3
good
50+ purchases last month
ABUS Combiflex 2503 Cable Lock, 120 cm
ABUS Combiflex 2503 Cable Lock, 120 cm
Available immediately
free shipping
  • individually settable code provides custom security
  • weather resistant to protect against environmental elements
Our rating
9,1
good
400+ purchases last month
Amazon Basics Electronic Lock, Black
Amazon Basics Electronic Lock, Black
Available immediately
free shipping
  • weather-resistant durable plastic body
  • protective coating on cable enhances durability
  • steel cable with 89.9 cm length
Our rating
9,1
good
50+ purchases last month
Hilka Security Cable with Lock - 3m, 4mm, Silver
Hilka Security Cable with Lock - 3m, 4mm, Silver
Available immediately
free shipping
  • locking system can be customised to fit different needs
  • vinyl coating for weather resistance
  • protective cover on brass padlock prevents damage
Our rating
9,1
good
Master Lock Bike Cable Lock, 180 cm x 8 mm
Master Lock Bike Cable Lock, 180 cm x 8 mm
Available immediately
free shipping
  • suitable for both indoor and outdoor use
  • protective vinyl coating prevents scratching
  • cable is 1.8 metres long and 0.8 centimetres in diameter
Our rating
9,0
good
50+ purchases last month
SISAV 4-Digit Combination Cable Lock, 50 cm
SISAV 4-Digit Combination Cable Lock, 50 cm
Available immediately
free shipping
  • customisable locking mechanism for added security
  • weather-resistant coating for durability
  • protective coating to prevent wear and tear
Our rating
8,8
good
121C 12 mm x 1.2 m Braided Steel Locking Cable
121C 12 mm x 1.2 m Braided Steel Locking Cable
Available immediately
free shipping
  • cable length of 1.2 meters and 12 mm in diameter
  • weather resistant materials
  • protective coating to prevent rust and wear
Our rating
8,6
good
100+ purchases last month

Similar Cable Lock comparisons

Cable Locks buying guide: How to choose the right product from the above Cable Locks test or comparison

Understanding Cable Locks: What They Are and How They Work

What is a Cable Lock?

Cable locks are a flexible and sturdy option for securing your valuable belongings, such as bicycles, tools, or even outdoor furniture. They consist of a strong, thick cable that can be looped around your item and secured using a locking mechanism. This design allows for versatility, as the cable can easily wrap around objects of various shapes and sizes, making them a popular choice for preventing theft.

How Do Cable Locks Function?

The mechanism of a cable lock usually involves a key or combination dial to release the lock. When you insert the key or turn the dial to the correct combination, it disengages the locking mechanism, allowing you to pull the cable free. To secure your item, you simply loop the cable through itself and lock it again. The flexibility of the cable allows you to fit it around multiple items or larger structures, making it convenient for on-the-go security.

Choosing the Right Cable Lock: Key Features to Consider

Cable Thickness and Material

When selecting a cable lock, consider the thickness and material of the cable. Thicker cables generally provide a higher level of security as they are more difficult to cut through. Look for cables made from heavy-duty steel or reinforced materials, as these offer better resistance against cutting tools.

Locking Mechanism

The type of locking mechanism is another crucial factor. A combination lock eliminates the need for keys and can be quicker to use, while keyed locks may offer a more tried-and-true method. Choose a mechanism that suits your preferences and security needs.

Length and Flexibility

Choose a cable lock that balances length and flexibility. A longer cable can secure multiple items or wrap around larger fixtures, while a flexible cable is easier to manage and store. Consider your typical usage scenarios to determine the ideal length.

Popular Brands to Consider

There are several reputable brands that offer a wide range of cable locks. Look for options that are well-reviewed for their durability and user-friendliness. Compare features and prices of different models to find one that fits your budget, ensuring to read user feedback for real-world insights.

Size and Versatility

When comparing models, think about how the size and versatility meet your needs. Some locks come with added features like a built-in carry case or integrated alarm systems. Evaluate whether these extra functionalities add value for you based on your intended use.

Best Practices for Using Your Cable Lock Safely

Proper Locking Techniques

Always ensure you lock your item securely and as high off the ground as possible, which makes it less accessible to thieves. Loop the cable through sturdy parts of your item, avoiding areas that can be easily removed. For bicycles, try securing both the frame and the wheels to a fixed object.

Choosing Safe Locations

When locking up your items, opt for well-lit, high-traffic areas. Avoid secluded spots where theft might go unnoticed. Also, look for secure bike racks or other designated areas for the best protection.

Maintenance Tips for Prolonging the Life of Your Cable Lock

Regular Cleaning

To maintain your cable lock’s longevity, it’s essential to keep it clean from dirt and moisture. Wipe down the cable and locking mechanism occasionally, especially if you’ve used it outdoors.

Lubrication of the Mechanism

A little maintenance helps a lot; use a silicone-based lubricant on the locking mechanism to keep it functioning smoothly. This can prevent wear and tear over time, ensuring your lock remains secure.

Table of contents
  1. Understanding Cable Locks: What They Are and How They Work
  2. Choosing the Right Cable Lock: Key Features to Consider
  3. Cable Lock Comparisons: Popular Options on the Market
  4. Best Practices for Using Your Cable Lock Safely
  5. Maintenance Tips for Prolonging the Life of Your Cable Lock

Overview

1. Comparison winner
Kryptonite KryptoFlex Security Cable for Bicycles
Our rating
9,8
very good
Kryptonite KryptoFlex Security Cable for BicyclesAvailable immediately
Master Lock Adjustable Cable Lock, 30–180 cm x 5 mm, 4 Keys
Our rating
9,8
very good
Master Lock Adjustable Cable Lock, 30–180 cm x 5 mm, 4 KeysAvailable immediately
3. Bestseller
Master Lock 8418D Python Adjustable Locking Cable
Our rating
9,8
very good
Master Lock 8418D Python Adjustable Locking CableAvailable in a few days
4. Best value
Lifeventure 4-Digit Retractable Cable Lock, 90 cm
Our rating
9,6
very good
Lifeventure 4-Digit Retractable Cable Lock, 90 cmAvailable immediately
Kryptonite Kryptoflex Cable Lock, 10 mm x 120 cm
Our rating
9,6
very good
Kryptonite Kryptoflex Cable Lock, 10 mm x 120 cmAvailable immediately
Lewis N Clark Retractable Cable Lock, Black
Our rating
9,6
very good
Lewis N Clark Retractable Cable Lock, BlackAvailable immediately
Master Lock Adjustable Cable Lock, 10 mm
Our rating
9,5
very good
Master Lock Adjustable Cable Lock, 10 mmAvailable immediately
ABUS Combiflex 2501 Cable Lock, 65 cm, 72499
Our rating
9,5
very good
ABUS Combiflex 2501 Cable Lock, 65 cm, 72499Available immediately
Our product comparisons are:
Always up to date:
At most every 120 days, we update each category with new products and research developments in the top rankings. This ensures that our recommendations are always up to date
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Our tests and comparisons are objective and fact-based. Manufacturers have no influence on the ratings. We aim to provide greater transparency in the market, thereby promoting product quality.
Method-driven
In our tests & comparison tables, we only include products that meet our minimum standards. This ensures that you can find the perfect product for your needs from a wide selection.
Similar tests and comparisons - Cable Locks