---
product_id: 688939742
title: "Topcrown Bike Chain Lock 3.2Ft Long High Security Heavy Duty Anti Theft, 5 Digit Combination Resettable Keyless Bicycle Lock for Bike/Electric Scooter/Ebike/Motorcycle(Black)"
brand: "topcrown"
price: "9163CFA"
currency: XOF
in_stock: false
reviews_count: 8
category: "Topcrown"
url: https://www.desertcart.sn/products/688939742-topcrown-bike-chain-lock-3-2ft-long-high-security-heavy
store_origin: SN
region: Senegal
---

# 5-digit combo lock with 100,000+ combos 3.2 ft long, 6 mm thick alloy steel chain Zinc alloy core resists cutting & sawing Topcrown Bike Chain Lock 3.2Ft Long High Security Heavy Duty Anti Theft, 5 Digit Combination Resettable Keyless Bicycle Lock for Bike/Electric Scooter/Ebike/Motorcycle(Black)

**Brand:** topcrown
**Price:** 9163CFA
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Lock in peace of mind with Topcrown’s unbeatable combo chain!

## Quick Answers

- **What is this?** Topcrown Bike Chain Lock 3.2Ft Long High Security Heavy Duty Anti Theft, 5 Digit Combination Resettable Keyless Bicycle Lock for Bike/Electric Scooter/Ebike/Motorcycle(Black) by topcrown
- **How much does it cost?** 9163CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/688939742-topcrown-bike-chain-lock-3-2ft-long-high-security-heavy)

## Best For

- topcrown enthusiasts

## Why This Product

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

## Key Features

- • **Unrivaled Security:** Over 100,000 unique 5-digit combinations keep your ride locked tight and hackers guessing.
- • **Effortless Resetting:** Easily customize your lock code with a simple 90° knob twist—no keys, no hassle.
- • **Versatile Protection:** Long 3.2 ft chain secures multiple bikes or attaches to fences, poles, and more—perfect for bikes, e-bikes, scooters, and motorcycles.
- • **Heavy-Duty Durability:** Crafted from 6 mm thick alloy steel chain and a zinc alloy lock core built to withstand cutting and sawing attempts.
- • **Weather-Resistant Design:** Protective fabric and PE cover shield the lock from rain, sand, and daily wear, ensuring long-lasting performance.

## Overview

The Topcrown Bike Chain Lock combines a robust 3.2 ft, 6 mm thick alloy steel chain with a high-security 5-digit combination lock offering over 100,000 possible codes. Featuring a zinc alloy core resistant to cutting and sawing, this resettable, keyless lock is designed for versatile use across bikes, e-bikes, scooters, and motorcycles. Its weather-resistant cover ensures durability, making it a trusted choice for millennial professionals seeking reliable, hassle-free bike security.

## Description

Product description Basic Series - 3.2 ft Long, 6 mm Thick

Review: Great bike chain - Had my daughter's bike stolen a couple times so finally got a bike lock. This is perfect. Easy to set, lightweight and durable
Review: good lock for electric bike - really easy to set up. I use this for my electric bike. The material is good and the instructions were easy to follow. I've already used it out in public and so far it's been safe. It's not too heavy and the material is good.

## Features

- Basic Series --- The Topcrown Basic Series bike chain lock is 3.2 feet long, weighing approximately 1.45 pounds. It is crafted from a 0.24 inch/6 mm thick alloy steel chain and is available in more than 10 colors. The Basic Series products are designed to meet essential performance requirements while also offering cost-effectiveness
- 5-Digit Combination --- Our bike chain lock provides heightened security with its 5-digit combination lock design. With over 100,000 possible combinations, it surpasses the standard 4-digit locks in terms of safety and convenience
- Resetting is Simple --- The default password is "00000". To set a new password, just rotate the knob 90° to input your desired code, then move back the knob to its initial position. Your new password is now ready for use to unlock the lock
- Sturdy & Durable --- This bicycle lock is made from a 0.24 inch/6 mm thick alloy steel chain and a strong zinc alloy lock core that resists cutting and sawing. The fabric and PE cover protect the lock chain and core from rainwater and sand, enhancing durability
- Wide Application --- This bike lock chain is sufficiently long to secure 2-3 bikes together or attach your bike to a tree, gate, fence, rail, or pole. Additionally, the chain lock can be utilized for motorcycles, electric scooters, ebikes, skateboards, grills, ladders, doors, lawnmowers, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FNWF7624 |
| Additional Features | Anti-theft, Passcode Unlock, Portable, Resettable |
| Best Sellers Rank | #2,093 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Bike Chain Locks |
| Brand | Topcrown |
| Brand Name | Topcrown |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 454 Reviews |
| Finish Types | Painted |
| Included Components | Bike Chain Lock * 1 |
| Item Dimensions | 6.1 x 5.5 x 1.5 inches |
| Item Weight | 1.5 Pounds |
| Item dimensions L x W x H | 6.1 x 5.5 x 1.5 inches |
| Lock Type | Combination Lock |
| Manufacturer | Topcrown |
| Manufacturer Part Number | L250827 |
| Material | Alloy Steel, Nylon, Zinc |
| Material Type | Alloy Steel, Nylon, Zinc |
| Model Name | L250827 |
| Model Number | L250827 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Motorcycle, Door, Bicycle |
| Shape | Round |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Anti-theft, Passcode Unlock, Portable, Resettable |
| Style Name | 3.2 ft long, 6 mm thick |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Topcrown
- **Item dimensions L x W x H:** 5.7 x 5.7 x 1.5 inches
- **Lock Type:** Combination Lock
- **Material:** Alloy Steel, Nylon, Zinc
- **Special Feature:** Anti-theft, Passcode Unlock, Portable, Resettable

## Images

![Topcrown Bike Chain Lock 3.2Ft Long High Security Heavy Duty Anti Theft, 5 Digit Combination Resettable Keyless Bicycle Lock for Bike/Electric Scooter/Ebike/Motorcycle(Black) - Image 1](https://m.media-amazon.com/images/I/71siOycvXiL.jpg)
![Topcrown Bike Chain Lock 3.2Ft Long High Security Heavy Duty Anti Theft, 5 Digit Combination Resettable Keyless Bicycle Lock for Bike/Electric Scooter/Ebike/Motorcycle(Black) - Image 2](https://m.media-amazon.com/images/I/71hiJ9nHzFL.jpg)
![Topcrown Bike Chain Lock 3.2Ft Long High Security Heavy Duty Anti Theft, 5 Digit Combination Resettable Keyless Bicycle Lock for Bike/Electric Scooter/Ebike/Motorcycle(Black) - Image 3](https://m.media-amazon.com/images/I/71woU7ueMrL.jpg)
![Topcrown Bike Chain Lock 3.2Ft Long High Security Heavy Duty Anti Theft, 5 Digit Combination Resettable Keyless Bicycle Lock for Bike/Electric Scooter/Ebike/Motorcycle(Black) - Image 4](https://m.media-amazon.com/images/I/71-LYhLciBL.jpg)
![Topcrown Bike Chain Lock 3.2Ft Long High Security Heavy Duty Anti Theft, 5 Digit Combination Resettable Keyless Bicycle Lock for Bike/Electric Scooter/Ebike/Motorcycle(Black) - Image 5](https://m.media-amazon.com/images/I/71IRLSO4HIL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great bike chain
*by M***S on May 3, 2026*

Had my daughter's bike stolen a couple times so finally got a bike lock. This is perfect. Easy to set, lightweight and durable

### ⭐⭐⭐⭐⭐ good lock for electric bike
*by W***S on April 30, 2026*

really easy to set up. I use this for my electric bike. The material is good and the instructions were easy to follow. I've already used it out in public and so far it's been safe. It's not too heavy and the material is good.

### ⭐⭐⭐⭐⭐ Large numbrrs
*by P***H on May 28, 2026*

Good lock. Feels very secure

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**Shop now:** [https://www.desertcart.sn/products/688939742-topcrown-bike-chain-lock-3-2ft-long-high-security-heavy](https://www.desertcart.sn/products/688939742-topcrown-bike-chain-lock-3-2ft-long-high-security-heavy)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-12*