---
product_id: 543279035
title: "Bike U-Lock,4 Digit Combination Bicycle Lock with Shackle,Waterproof and Rustproof,No Key,Anti-Theft U Lock for Bike or Motorcycle,Gate Yard,Warehouse,Travel"
brand: "tenixlox"
price: "€ 38.76"
currency: EUR
in_stock: true
reviews_count: 13
category: "Tenix Lox"
url: https://www.desertcart.pt/products/543279035-bike-u-lock-4-digit-combination-bicycle-lock-with-shackle
store_origin: PT
region: Portugal
---

# Waterproof design 4-digit combo lock 16mm anti-shear strength Bike U-Lock,4 Digit Combination Bicycle Lock with Shackle,Waterproof and Rustproof,No Key,Anti-Theft U Lock for Bike or Motorcycle,Gate Yard,Warehouse,Travel

**Brand:** tenixlox
**Price:** € 38.76
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock it down, ride with confidence!

## Quick Answers

- **What is this?** Bike U-Lock,4 Digit Combination Bicycle Lock with Shackle,Waterproof and Rustproof,No Key,Anti-Theft U Lock for Bike or Motorcycle,Gate Yard,Warehouse,Travel by tenixlox
- **How much does it cost?** € 38.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/543279035-bike-u-lock-4-digit-combination-bicycle-lock-with-shackle)

## Best For

- tenixlox enthusiasts

## Why This Product

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

## Key Features

- • **Easy to Set:** Customize your 4-digit code effortlessly for quick access.
- • **Weather Warrior:** Built to withstand the elements—rain or shine, your bike stays safe.
- • **Unmatched Security:** Experience peace of mind with a robust 16mm anti-shear U-lock.
- • **Lightweight Champion:** At just 800g, carry security without the extra weight.
- • **Versatile Protection:** Perfect for bikes, motorcycles, and more—your all-in-one security solution.

## Overview

The TenixLox Bike U-Lock is a high-strength, 16mm zinc alloy lock designed for ultimate anti-theft protection. With a user-friendly 4-digit combination, it's waterproof, rustproof, and lightweight, making it the perfect companion for your bike, motorcycle, or outdoor storage needs.

## Description

TenixLox Bike U-Lock,4 Digit Combination Bicycle Lock with Shackle,Waterproof and Rustproof,No Key,Anti-Theft U Lock for Bike or Motorcycle,Gate Yard,Warehouse,Travel : desertcart.co.uk: Sports & Outdoors

Review: Brilliant - Sturdy and easy to set code
Review: Excellent - I bought this to secure a gate very well made excellent quality very pleased I would recommend

## Features

- 【Strong and durable zinc alloy material】16mm super strong anti-shear U-lock for bicycle,motorcycle,electric car universal.High strength anti-theft 4-digit combination u lock,Waterproof and rustproof.
- 【More Security U Lock】The 4 digit code is simple to set and easy to remember,Protecting your car starts with a reliable U-lock,which is also a holiday gift for your kids to enjoy a safe ride.
- 【Anti-rust Waterproof Bicycle Lock】Zinc alloy material,sturdy and durable,the surface of the lock has been strengthened to effectively prevent rust,adapt to all kinds of outdoor weather,with a service life of up to decades.
- 【Easy to Set Password】Our U-shaped locks have a combination adjuster at the bottom.The design is simple and easy to operate,first dial the code switch from A to B,then set the new password you need,after setting, dial back to the original position,the operation is fast and simple.
- 【Portable and Lightwight 】Very sturdy and lightweight,only 800 grams, 23*15*φ1.6CM size,easy to carry without increasing the burden of riding.We provide quality products and services and encourage buyers to contact the seller by email at any time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9MQFH73 |
| Best Sellers Rank | 24,772 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 44 in Cycling U-Locks |
| Brand | TenixLox |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Touch |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 86 Reviews |
| Finish | Polished |
| Included Components | 1* U Lock |
| Item Dimensions | 20.3 x 2.5 x 2.5 centimetres |
| Item Weight | 816 g |
| Item dimensions L x W x H | 20.3 x 2.5 x 2.5 centimetres |
| Lock Type | Combination Lock |
| Lock type | Combination Lock |
| Manufacturer | Kerong Smart |
| Material | Metal |
| Model Name | KRS-UL229 |
| Model Number | KRS-UL229 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Part Number | KRS-SL-P229 |
| Recommended Uses For Product | This U-lock for bikes outside can be applied to all types of bicycles, and can be widely used in bicycles,office doors,warehouses,gates,fences and store doors. |
| Recommended uses for product | This U-lock for bikes outside can be applied to all types of bicycles, and can be widely used in bicycles,office doors,warehouses,gates,fences and store doors. Recommended uses for product This U-lock for bikes outside can be applied to all types of bicycles, and can be widely used in bicycles,office doors,warehouses,gates,fences and store doors. See more |
| Shape | Rectangular |
| Special Features | Cut Resistant, Passcode Unlock, Portable, Scratch-Resistant, Weather Resistant |
| Special feature | Cut Resistant, Passcode Unlock, Portable, Scratch-Resistant, Weather Resistant |
| Style | Black U-Lock |
| Unit Count | 800 gram(s) |

## Product Details

- **Brand:** TenixLox
- **Special feature:** Portable, Passcode Unlock, Weather Resistant, Scratch-Resistant, Cut Resistant
- **Lock type:** Combination Lock
- **Item dimensions L x W x H:** 20.3 x 2.5 x 2.5 centimetres
- **Material:** Alloy

## Images

![Bike U-Lock,4 Digit Combination Bicycle Lock with Shackle,Waterproof and Rustproof,No Key,Anti-Theft U Lock for Bike or Motorcycle,Gate Yard,Warehouse,Travel - Image 1](https://m.media-amazon.com/images/I/51ZK+zvKmXL.jpg)

## Questions & Answers

**Q: What is the shelf life of the product ?**
A: Our products are returnable within one year

**Q: Do your products come with manuals ?**
A: No, we do not have a manual for our products, but there is a video on this page that explains how to set the password.

**Q: What types of vehicles can I use the product on ?**
A: Our bike locks can be used on electric scooters, scooters, bicycles and motorcycles.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant
*by E***T on 9 April 2026*

Sturdy and easy to set code

### ⭐⭐⭐⭐⭐ Excellent
*by M***R on 4 September 2024*

I bought this to secure a gate very well made excellent quality very pleased I would recommend

### ⭐⭐⭐⭐⭐ Well made
*by M***D on 4 September 2024*

Brilliant 👌

## Frequently Bought Together

- TenixLox Heavy Duty U Lock, 4 Digit Combination Password Bicycle Lock with U-Lock Shackle, Waterproof, No Key, Bike U Lock for Home, School, Travel
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**Shop now:** [https://www.desertcart.pt/products/543279035-bike-u-lock-4-digit-combination-bicycle-lock-with-shackle](https://www.desertcart.pt/products/543279035-bike-u-lock-4-digit-combination-bicycle-lock-with-shackle)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-27*