---
product_id: 230924397
title: "8143D Combination Bike Lock, 4 ft long, Black"
brand: "master lock"
price: "€ 38.53"
currency: EUR
in_stock: true
reviews_count: 3
category: "Master Lock"
url: https://www.desertcart.at/products/230924397-8143d-combination-bike-lock-4-ft-long-black
store_origin: AT
region: Austria
---

# 4 ft (1.2 m) length, 8 mm diameter 4-digit preset combo lock braided steel cable for flexible security 8143D Combination Bike Lock, 4 ft long, Black

**Brand:** master lock
**Price:** € 38.53
**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?** € 38.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/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 core wrapped in vinyl coating offers durable protection without scratching your ride.
- • **Sleek Black Finish:** Modern matte black design complements your bike’s aesthetic while staying low-profile.
- • **Generous 4-Foot Reach:** Long enough to secure your bike to a variety of racks and poles, giving you versatile locking options.
- • **Trusted Brand with Warranty:** Backed by Master Lock’s 2-year limited warranty and a 4.4-star rating from 38,000+ users.
- • **Effortless Security, Zero Keys:** Preset 4-digit combination lock means no fumbling for keys—just twist and go.

## Overview

The Master Lock 8143D is a 4-foot long, 8 mm diameter braided steel cable bike lock featuring a preset 4-digit combination lock. Its vinyl coating prevents scratches while providing flexible, basic theft deterrence. Ideal for securing bicycles and outdoor gear, it combines ease of use with trusted durability, backed by a 2-year limited warranty and strong customer approval.

## 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 | #68,806 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #205 in Cycling Cable Locks |
| Brand | Master Lock |
| Brand Name | Master Lock |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Combination control |
| Country of Publication | USA |
| Customer Reviews | 4.4 out of 5 stars 38,181 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 Warranty Description | Limited Warranty |
| Material | braided steel, vinyl coating |
| Material Type | braided steel, vinyl coating |
| Model Number | 8143D |
| 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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**Shop now:** [https://www.desertcart.at/products/230924397-8143d-combination-bike-lock-4-ft-long-black](https://www.desertcart.at/products/230924397-8143d-combination-bike-lock-4-ft-long-black)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*