---
product_id: 230924397
title: "8143D Combination Bike Lock, 4 ft long, Black"
brand: "master lock"
price: "HK$343"
currency: HKD
in_stock: true
reviews_count: 8
category: "Master Lock"
url: https://www.desertcart.hk/products/230924397-8143d-combination-bike-lock-4-ft-long-black
store_origin: HK
region: Hong Kong
---

# 4-digit preset combo lock 4 ft vinyl-coated cable 8mm braided steel cable 8143D Combination Bike Lock, 4 ft long, Black

**Brand:** master lock
**Price:** HK$343
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your ride, unlock your freedom!

## Quick Answers

- **What is this?** 8143D Combination Bike Lock, 4 ft long, Black by master lock
- **How much does it cost?** HK$343 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/230924397-8143d-combination-bike-lock-4-ft-long-black)

## Best For

- master lock enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Yet Tough:** Braided steel cable offers strong theft deterrence with bendable convenience
- • **Generous 4-Foot Reach:** Long enough to secure your bike and gear to most outdoor fixtures
- • **Scratch-Free Protection:** Vinyl coating safeguards your bike’s finish while locking up
- • **Effortless Security Setup:** Preset 4-digit combination lock for quick, keyless protection
- • **Trusted Brand Reliability:** Master Lock quality with a 2-year limited warranty for peace of mind

## Overview

The Master Lock 8143D Combination Bike Lock features a 4-foot long, 8mm thick braided steel cable with a protective vinyl coating and a preset 4-digit combination lock. Designed for outdoor use, it offers flexible, scratch-free security ideal for bikes, skateboards, and sports equipment. Backed by a 2-year limited warranty and trusted by thousands, it’s a reliable theft deterrent for everyday riders.

## Description

Flexible steel cable has built-in combination lock. Great for bicycles, skateboards and sports equipment. Vinyl coating. Model 8143DSG. 2-year limited warranty.

Review: Secured Lock! - Safe and Secured. Lock works perfect!
Review: Nice product - Good

## Features

- Outdoor bike cable lock with combination is best used as a bicycle lock and to secure other outdoor equipment
- Cable bike lock features a preset, four-digit combination lock; Provides a basic security level that is best used as a theft deterent
- Bike lock is made with braided steel for flexibility, and includes a protective vinyl coating that helps prevent scratching
- Bike lock cable is 4 ft. (1.2 m) long and 5/16 in. (8 mm) wide in diameter
- Includes one combination bike lock cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BVXDZM |
| Additional Features | easy to install |
| Best Sellers Rank | #72,998 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #200 in Cycling Cable Locks |
| Brand | Master Lock |
| Brand Name | Master Lock |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Combination control |
| Customer Reviews | 4.4 out of 5 stars 38,200 Reviews |
| Global Trade Identification Number | 00071649217210 |
| Included Components | One combination bike lock |
| Item Dimensions | 12 x 1 x 1 Millimeters |
| Item Type Name | Combination Bike Lock |
| Item Weight | 4 Ounces |
| Item dimensions L x W x H | 12 x 1 x 1 Millimeters |
| Lock Type | Combination Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 8143D |
| Manufacturer Warranty Description | Limited Warranty |
| Material | braided steel, vinyl coating |
| Material Type | braided steel, vinyl coating |
| Model Name | 8143D |
| Model Number | 8143D |
| Number of Pieces | 1 |
| Product Finish Type | Vinyl |
| Recommended Uses For Product | Outdoor |
| Shape | Round |
| Special Feature | easy to install |
| UPC | 071649217210 |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 12 x 1 x 1 Millimeters
- **Lock Type:** Combination Lock
- **Material:** braided steel, vinyl coating
- **Special Feature:** easy to install

## Images

![8143D Combination Bike Lock, 4 ft long, Black - Image 1](https://m.media-amazon.com/images/I/61Lq0UqkrjL.jpg)
![8143D Combination Bike Lock, 4 ft long, Black - Image 2](https://m.media-amazon.com/images/I/81S6uU82ItL.jpg)
![8143D Combination Bike Lock, 4 ft long, Black - Image 3](https://m.media-amazon.com/images/I/71UHl83jSfL.jpg)
![8143D Combination Bike Lock, 4 ft long, Black - Image 4](https://m.media-amazon.com/images/I/71ZsqEzon2L.jpg)
![8143D Combination Bike Lock, 4 ft long, Black - Image 5](https://m.media-amazon.com/images/I/61-F4t1biML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Secured Lock!
*by N***I on 5 July 2025*

Safe and Secured. Lock works perfect!

### ⭐⭐⭐⭐⭐ Nice product
*by P***U on 3 May 2022*

Good

### ⭐ No password
*by S***N on 24 June 2025*

Worst product

## Frequently Bought Together

- Master Lock Bike Lock Cable with Combination Black, 8143D
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- Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black

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**Shop now:** [https://www.desertcart.hk/products/230924397-8143d-combination-bike-lock-4-ft-long-black](https://www.desertcart.hk/products/230924397-8143d-combination-bike-lock-4-ft-long-black)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-07-10*