---
product_id: 190228264
title: "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"
brand: "kryptonite"
price: "£28.57"
currency: GBP
in_stock: true
reviews_count: 13
category: "Kryptonite"
url: https://www.desertcart.co.uk/products/190228264-kryptonite-kryptoflex-bike-lock-cable-2ft-6ft-10ft-long-12mm
store_origin: GB
region: United Kingdom
---

# 6 feet extended length 12mm braided steel cable 4-digit resettable combo 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

**Brand:** kryptonite
**Price:** £28.57
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your peace of mind with Kryptonite’s unbeatable flex & strength!

## Quick Answers

- **What is this?** 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 by kryptonite
- **How much does it cost?** £28.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/190228264-kryptonite-kryptoflex-bike-lock-cable-2ft-6ft-10ft-long-12mm)

## Best For

- kryptonite enthusiasts

## Why This Product

- Trusted kryptonite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Reach:** 6-foot length perfect for locking multiple bikes or securing to car racks effortlessly.
- • **Flexible Freedom:** Coiled, compact design easily secures bikes, gear, and more without bulk.
- • **Ride Ready Mount:** Includes bike frame mount for seamless transport and quick access on the go.
- • **Custom Combo Control:** Personalize your 4-digit code with resettable combination for hassle-free access.
- • **Unbreakable Strength:** 12mm heavy-duty braided steel resists cutting and sawing for ultimate security.

## Overview

The Kryptonite KryptoFlex Bike Lock Cable features a 12mm thick braided steel cable that offers robust anti-theft protection. Available in multiple lengths, the 6-foot model combines flexibility with heavy-duty security, ideal for bikes, outdoor equipment, and multi-vehicle lock-ups. Its resettable 4-digit combination lock ensures personalized security, while the included bike mount guarantees convenient transport. Backed by a limited lifetime warranty, this lock is engineered for durability and peace of mind.

## Description

The Kryptonite KryptoFlex 1218 Combo Cable features a 12mm braided steel cable with EASY-CLICK locking, a easy to use reset design and a 4-digit resettable combination lock.

Review: Works perfectly to secure your electric bike - Works perfectly to secure my electric bike at a good price
Review: Length and strength - As always, Kryptonite quality! I like that these come in 10' length, good to use for multiple bikes or motor bikes.

## Features

- FLEXIBLE & DURABLE: 12mm braided steel cable provides strong resistance against cutting; The flexile design makes it easy to secure many items; Coiled and compact for easy transportation
- 4-DIGIT RESETTABLE COMBINATION: Features a resettable 4-digit combination to personalize your code
- MULTI-FUNCTIONAL: This Kryptonite bike cable lock is ideal to secure your bicycles, sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more
- EXTENDED LENGTH: This cable lock is 6 feet long which makes it great for car racks or multi-vehicle lock-ups
- INCLUDES BIKE MOUNT: Securely attach your bike lock to your bike frame while riding; This allows for easy storage and transport
- COMBO SAFE PROGRAM: Register your unique 4-digit combination code on our website and our customer service team will be able to help, should you forget your combination
- LIFETIME WARRANTY AND SUPPORT: Kryptonite offers a limited lifetime warranty for peace of mind; If you experience any issues, contact our Customer Experience team, and we will resolve it quickly; We are committed to your satisfaction and product quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084ZYY2CW |
| Additional Features | Portable |
| Best Sellers Rank | #10,748 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #27 in Bike Cable Locks |
| Brand | Kryptonite |
| Brand Name | Kryptonite |
| Color | Black |
| Control Method | Touch |
| Controller Type | Hand Control |
| Customer Reviews | 4.2 out of 5 stars 1,104 Reviews |
| Finish Types | Natural |
| Global Trade Identification Number | 00720018005223 |
| Included Components | Combo Lock, Mount |
| Item Dimensions | 8.27 x 5.51 x 2.76 inches |
| Item Type Name | Bicycle Lock |
| Item dimensions L x W x H | 8.27 x 5.51 x 2.76 inches |
| Lock Type | Combination Lock |
| Manufacturer | Kryptonite |
| Manufacturer Part Number | 5223 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Metal |
| Material Type | Metal |
| Model Name | Kryptonite KryptoFlex 1218 12mm Combo Cable Bicycle Lock |
| Model Number | 005223 KryptoFlex 1218 Combo |
| Number of Pieces | 1 |
| Recommended Uses For Product | Cycling |
| Shape | Round |
| Special Feature | Portable |
| Style Name | 6' Combo |
| UPC | 720018005223 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Kryptonite
- **Item dimensions L x W x H:** 8.27 x 5.51 x 2.76 inches
- **Lock Type:** Combination Lock
- **Material:** Metal
- **Special Feature:** Portable

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71rgjex9unL.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/618OhZyOXgL.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/61DKwsgRbxL.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/61rp2tXlIQL.jpg)
![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 - Image 5](https://m.media-amazon.com/images/I/91RCXQOfMAL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly to secure your electric bike
*by J***P on April 14, 2026*

Works perfectly to secure my electric bike at a good price

### ⭐⭐⭐⭐⭐ Length and strength
*by J***N on February 21, 2026*

As always, Kryptonite quality! I like that these come in 10' length, good to use for multiple bikes or motor bikes.

### ⭐⭐⭐⭐⭐ The keyed version is great!
*by M***S on September 9, 2025*

Better than expected (after reading many reviews). This is after 3-4 weeks of use. Bought for my 2024 Honda Rancher 420 ATV. Easy mount on the front bumper via the included strap, and looks great. Plenty secure. Bought the keyed version, since the combination lock had some mixed reviews. Will update after 9-12 months.

## Frequently Bought Together

- 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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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*