---
product_id: 151328841
title: "Titanker Bike Chain Lock, Heavy Duty Bicycle Locks, High Security Cycling Locks with 2 Keys, Anti-Theft Lock Chain for Bike Motorcycle, Bicycle, Door, Gate, Fence, Grill (920mm x 6mm)"
brand: "titanker"
price: "€ 23.70"
currency: EUR
in_stock: true
reviews_count: 8
category: "Titanker"
url: https://www.desertcart.ie/products/151328841-titanker-bike-chain-lock-heavy-duty-bicycle-locks-high-security
store_origin: IE
region: Ireland
---

# 6mm thick cut-resistant steel chain Includes 2 keys with anti-rust lock barrel Protective cloth sleeve & dust cover Titanker Bike Chain Lock, Heavy Duty Bicycle Locks, High Security Cycling Locks with 2 Keys, Anti-Theft Lock Chain for Bike Motorcycle, Bicycle, Door, Gate, Fence, Grill (920mm x 6mm)

**Brand:** titanker
**Price:** € 23.70
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in your peace of mind—because your ride deserves the ultimate guard!

## Quick Answers

- **What is this?** Titanker Bike Chain Lock, Heavy Duty Bicycle Locks, High Security Cycling Locks with 2 Keys, Anti-Theft Lock Chain for Bike Motorcycle, Bicycle, Door, Gate, Fence, Grill (920mm x 6mm) by titanker
- **How much does it cost?** € 23.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/151328841-titanker-bike-chain-lock-heavy-duty-bicycle-locks-high-security)

## Best For

- titanker enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Use Defender:** Perfect for bikes, motorcycles, gates, and outdoor gear—lock it all with confidence
- • **Weatherproof Armor:** Durable protective sleeve and dust cover shield against rust and grime
- • **Portable Powerhouse:** 92cm length offers versatile locking options without weighing you down
- • **Unbreakable Security:** 6mm heavy-duty alloy steel chain resists cutting and sawing attempts
- • **Double Key Convenience:** Comes with two keys and a spinning barrel for smooth locking/unlocking

## Overview

The Titanker Bike Chain Lock features a robust 6mm thick alloy steel chain encased in a protective nylon sleeve to prevent rust and scratches. Measuring 920mm in length, it offers versatile security for bicycles, motorcycles, and more. Equipped with two keys and a dustproof cover, this lock combines heavy-duty protection with user-friendly convenience, making it a top choice for professionals who demand reliable, portable anti-theft defense.

## Description

Durable 6mm steel chain lock with protective sleeve and dust cover offers high-security anti-theft protection for bikes, motorcycles, and more. Includes two keys.

Review: Would make Mr. T jealous. - This bike lock is an absolute beast. I don’t know if I bought a security device or adopted a small iron golem. It’s thick, heavy, and built like it was forged in the fires of Mount Doom by a blacksmith with anger issues. Honestly, it’s so tough I’m now worried someone might steal the bike and leave the lock out of respect. The look alone says, “I pity the fool who tries to nick this ride.” In fact, I’m 90% sure Mr. T would wear this around his neck as part of his ensemble, and no one would dare question it. Locks solidly, feels indestructible, and doubles as a great arm workout if you carry it too far. If you want your bike to stay your bike, this is the way. Absolute unit.
Review: Survives amateur thieves - Great lock! Bought it nearly 2 years ago and used it religiously for college and now work, surviving rain and snow exposure very well. Just now reviewing since some prick tried to steal my bike. Went at it with a hammer and a power tool, but it survived and still works! One thing I will say is a good pair of bolt cutters will definitely go through it, but considering the price that's a pretty unfair comparison to make it think. Great value for your money and would highly recommend!

## Features

- High security bike lock: With 6mm thick security heavy-duty chain links, our bike chain lock is made of heavy-duty steel known for its cut-resistance. Regular lubrication for the lock hole and keyhole will prolong the lock’s service time.
- Protective cloth sleeve & dust proof cover: The chain of this bicycle lock is enclosed in protective cloth sleeve that could effectively protect the chain locks from being rusted and scratched. And the dust cover can protect your keyhole from rain and dust.
- Come with two keys: Bike locks will come with a spare key to prevent key loss. The barrel of the lock spins to make locking and unlocking it more convenient, easy to use. Safety tips: Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure.
- Portable safe size: The overall length of the heavy bicycle lock is about 92cm. This gives plenty of length to fasten it to railings or wherever you wish to fasten it to. The links are about 5cm long and about 6mm thick.
- Widely used: Ideal for bicycles, motorcycles, ladders, lawnmowers, stroller, scooter, fences, tool boxes, sport equipment and etc. Great for tethering your bike to a tree or rail. Each security chain lock has gone through strict quality check process, so please don't worry it. If you have any questions, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CTMF3BP |
| Best Sellers Rank | 994 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 5 in Cycling Chain Locks |
| Brand | Titanker |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Ring |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 7,830 Reviews |
| Finish | Painted |
| Included Components | Key |
| Item Dimensions | 23.4 x 11.9 x 4.2 centimetres |
| Item Weight | 635 g |
| Item dimensions L x W x H | 23.4 x 11.9 x 4.2 centimetres |
| Lock Type | 6mm Bike lock with 2 keys |
| Lock type | 6mm Bike lock with 2 keys |
| Manufacturer | Titanker |
| Material | Alloy Steel , Nylon |
| Model Number | 1030200300018 |
| Recommended Uses For Product | Security |
| Recommended uses for product | Security |
| Shape | Round |
| Special Features | Portable |
| Special feature | Portable |
| Style | Modern |
| UPC | 615517386037 |

## Product Details

- **Brand:** Titanker
- **Item dimensions L x W x H:** 23.4 x 11.9 x 4.2 centimetres
- **Lock type:** 6mm Bike lock with 2 keys
- **Material:** Alloy Steel, Nylon
- **Special feature:** Portable

## Images

![Titanker Bike Chain Lock, Heavy Duty Bicycle Locks, High Security Cycling Locks with 2 Keys, Anti-Theft Lock Chain for Bike Motorcycle, Bicycle, Door, Gate, Fence, Grill (920mm x 6mm) - Image 1](https://m.media-amazon.com/images/I/81l-VCyRiNL.jpg)

## Questions & Answers

**Q: I have lost both keys, can I  buy more?**
A: Don’t know about that probably buy the lock again if I’m guessing

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would make Mr. T jealous.
*by R***S on 16 June 2025*

This bike lock is an absolute beast. I don’t know if I bought a security device or adopted a small iron golem. It’s thick, heavy, and built like it was forged in the fires of Mount Doom by a blacksmith with anger issues. Honestly, it’s so tough I’m now worried someone might steal the bike and leave the lock out of respect. The look alone says, “I pity the fool who tries to nick this ride.” In fact, I’m 90% sure Mr. T would wear this around his neck as part of his ensemble, and no one would dare question it. Locks solidly, feels indestructible, and doubles as a great arm workout if you carry it too far. If you want your bike to stay your bike, this is the way. Absolute unit.

### ⭐⭐⭐⭐⭐ Survives amateur thieves
*by R***R on 8 September 2025*

Great lock! Bought it nearly 2 years ago and used it religiously for college and now work, surviving rain and snow exposure very well. Just now reviewing since some prick tried to steal my bike. Went at it with a hammer and a power tool, but it survived and still works! One thing I will say is a good pair of bolt cutters will definitely go through it, but considering the price that's a pretty unfair comparison to make it think. Great value for your money and would highly recommend!

### ⭐⭐⭐⭐ t
*by Z***N on 27 January 2026*

very good and durable, quite long too unlike those U locks

## Frequently Bought Together

- Titanker Heavy Duty Bicycle Lock Chain with Keys - 3 Feet Anti-Theft Lock for Bikes, Motorcycles, Doors, Gates, Fences, Grills (6mm Thick)
- Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7" to 6.8" Smartphones
- Wsdcam 113dB Bike Alarm Wireless Vibration Motion Sensor Waterproof Motorcycle Alarm with Remote

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/151328841-titanker-bike-chain-lock-heavy-duty-bicycle-locks-high-security](https://www.desertcart.ie/products/151328841-titanker-bike-chain-lock-heavy-duty-bicycle-locks-high-security)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-25*