Kryptonite Kryptoflex 1218 Cable Lock Black 12 x 1800 mm
Kryptonite Kryptoflex 1218 Cable Lock Black 12 x 1800 mm
Overall Rating: 4.0 / 5 (average from multiple review sources, as of 24 Apr 2026)
Based on a total of 36,813 customer reviews from independent review platforms.
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Based on a total of 36,813 customer reviews from independent review platforms.
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£16.99
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Kryptonite KryptoFlex 1218 Key Cable Lock Black
Overall Rating: 3.5 / 5 (average from multiple review sources, as of 17 Apr 2026)
Based on a total of 376 customer reviews from independent review platforms.
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Based on a total of 376 customer reviews from independent review platforms.
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4
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Kryptonite Kryptoflex 1218 Key Cable (12 mm x 180 cm)
Overall Rating: 3.4 / 5 (average from multiple review sources, as of 27 Apr 2026)
Based on a total of 4,554 customer reviews from independent review platforms.
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Based on a total of 4,554 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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1-3 working days
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£21.99
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Kryptonite Kryptoflex Key Cable Lock - Black One Size
Overall Rating: 2.9 / 5 (average from multiple review sources, as of 26 Apr 2026)
Based on a total of 19,127 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 19,127 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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3 to 7 days
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Kryptonite Kryptoflex 1218 Key Cable Black
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 28 Apr 2026)
Based on a total of 95,771 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 95,771 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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2 to 3 days
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£22.99
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Kryptonite Kryptoflex 1218 Key Cable (12 mm X 180 cm)
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Apr 2026)
Based on a total of 22,964 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 22,964 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Will usually delivered within 4 - 11 working days of receiving cleared payment.
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£24.99
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Kryptonite KryptoFlex Bike Lock Cable, 2FT/6FT/10FT Long 12mm Thick Heavy Duty Braided Steel Cable Anti-Theft Security Lock for Outdoor Equipment, Combination/Key Bike Lock
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£24.99
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Kryptonite Kryptoflex 1218 Key Cable Lock
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Apr 2026)
Based on a total of 22,964 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,964 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 3 working days of receiving cleared payment.
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£26.04
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Kryptonite Kryptoflex 1218 Key Cable (12 Mm X 180 Cm)
Overall Rating: 4.9 / 5 (average from multiple review sources, as of 28 Apr 2026)
Based on a total of 14,243 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 14,243 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
2-4 working days
£26.66
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Product information
At a glance
- 12mm thick cable for robust protection
- Stylish design that complements your bike
- Lightweight and easy to transport
Note: This text was created with the help of AI.
Lock in Security: The Kryptonite KryptoFlex 1218 Key
The Kryptonite KryptoFlex 1218 Key is perfect for urban cyclists, parents, or anyone who needs a reliable way to secure their bike. Whether you're running errands around town or enjoying a leisurely ride in the park, this flexible cable lock provides peace of mind without breaking the bank. With its durable design and user-friendly features, you'll find that securing your ride has never been easier. For those looking to explore more options, check out our selection of Bike Locks to find the perfect fit for your needs.Unmatched Flexibility and Strength
What sets the Kryptonite KryptoFlex 1218 apart from other locks on the market is its impressive blend of flexibility and strength. Constructed with a 12mm thick cable, this lock offers robust security while being lightweight and easy to handle. The unique design allows you to secure your bike to various objects, providing versatility in different environments. Plus, it's long enough to loop through both the frame and wheels, making it a fantastic choice for those who want to ensure comprehensive protection.Functionality Meets Style
This lock doesn’t just perform well; it looks good while doing it! The Kryptonite KryptoFlex 1218 Key features a sleek, modern design that makes it a stylish accessory for your bike. The vibrant colors and minimalist aesthetic ensure it stands out while blending seamlessly with your gear. The key mechanism is designed for smooth operation, so you can easily lock and unlock your bike in seconds, even if you’re in a hurry. The included key is durable, adding an extra layer of reliability to your bike security routine.Lightweight and Portable
Weighing in at just a few hundred grams, the KryptoFlex 1218 is easy to carry on your rides. It conveniently coils up for storage and can be attached to your bike frame or slipped into a backpack without any hassle. Whether you're commuting to work or enjoying a weekend adventure, you won't even notice it's there until you need it. Additionally, its lightweight nature does not compromise its strength, so you can ride confidently knowing your bike is securely locked. This lock is designed for convenience, making it a must-have for any cyclist!Note: This text was created with the help of AI.
Pros and cons
Pros
- Lightweight and portable design
- Durable 12mm thick cable
- Flexible for various objects
- Stylish and modern look
Cons
- May not deter heavy theft
- Best for casual riders
Note: This text was created with the help of AI.
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Kryptonite KryptoFlex 1218 Key Cable Lock - Secure & Convenient Bike ProtectionSecure your bicycle with the confidence and reliability that comes with the Kryptonite brand. The KryptoFlex 1218 Key Cable Lock is engineered for cyclists who need dependable security for quick stops in suburban areas, low-crime locations, or as a formidable secondary lock in higher-risk environments. Offering an ideal balance of security, flexibility, and user-friendly design, this lock provides essential peace of mind whether you´re running errands, grabbing a coffee, or securing accessories to your frame.At the core of the KryptoFlex 1218´s protective power is its robust, 12mm braided steel cable. This self-coiling cable is not only tough, providing significant cut resistance to deter potential thieves, but it also offers an impressive 180cm (6 feet) of length. This generous reach gives you the flexibility to secure your bike´s frame and wheels to a wide variety of objects, from standard bike racks to po
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