---
product_id: 527619552
title: "Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock with 5Ft Steel Cable for Electric Bike, Escooter, Motorcycle,Door"
brand: "ndakter"
price: "$72.95"
currency: USD
in_stock: true
reviews_count: 13
category: "N Dakter"
url: https://www.desertcart.us/products/527619552-bike-locks-heavy-duty-anti-theft-combo-bike-u-lock
store_origin: US
region: United States of America
---

# 14.6mm hardened steel shackle 4-digit resettable combo lock 5ft heavy-duty steel cable Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock with 5Ft Steel Cable for Electric Bike, Escooter, Motorcycle,Door

**Brand:** ndakter
**Price:** $72.95
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in peace of mind, ride with confidence!

## Quick Answers

- **What is this?** Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock with 5Ft Steel Cable for Electric Bike, Escooter, Motorcycle,Door by ndakter
- **How much does it cost?** $72.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/527619552-bike-locks-heavy-duty-anti-theft-combo-bike-u-lock)

## Best For

- ndakter enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight yet durable:** At just 2.82 lbs total, carry robust security without the bulk.
- • **Extra-large locking space:** Generous 7.5" x 4.5" interior fits frames, wheels, and accessories with ease.
- • **Versatile 2-in-1 protection:** Combine U-lock and 5ft cable to secure bikes, e-scooters, motorcycles, and more.
- • **Keyless, hassle-free security:** Forget lost keys—set and reset your own 4-digit combo in seconds.
- • **Unmatched anti-theft strength:** Thick 0.57in alloy steel resists cutting and leverage attacks effortlessly.

## Overview

The NDakter Heavy Duty Combo Bike Lock features a 14.6mm hardened alloy steel U-lock with a spacious interior and a 5ft steel cable for versatile security. Its 4-digit resettable combination eliminates the need for keys, while the robust construction resists cutting and leverage attacks. Lightweight and portable, it’s designed for e-bikes, scooters, motorcycles, and more, delivering professional-grade protection for your ride.

## Description

NDakter Bike U Locks Upgrade Bike Lock At NDakter, we believe that security is the foundation of every great ride. Our expertly crafted locks and bike accessories are designed to keep your gear safe, so you can focus on enjoying the journey. Whether you're commuting through the city, exploring new trails, or cycling for sport, we provide reliable protection that moves with you. Ride with confidence—NDakter has you covered. At NDakter, we believe that security is the foundation of every great ride. Our expertly crafted locks and bike accessories are designed to keep your gear safe, so you can focus on enjoying the journey. Whether you're commuting through the city, exploring new trails, or cycling for sport, we provide reliable protection that moves with you. Ride with confidence—NDakter has you covered. NDakter Bike Locks Unicorn, Dinosaur , Bike Locks Colorful Bike Chain Locks NDakter Bike Cable Locks NDakter Straight Cable Lock NDakter Bike Bags

Review: Very good lock - Product is of quality construction and is flexible enough to to use in most situations plus the locking mechanism is easy to use
Review: Big hammer - It locks and unlocks so I gave it five stars. But I have a question. The casing is plastic. What happens when I take a large hammer to it?

## Features

- 【Keyless Convenience】This bike locks heavy duty anti theft, bike u lock combination has a 4-digit resettable combo is convenient without the need for keeping a key with you. Ebike lock with code no more worrying about difficult locks, lost keys or key disconnections. Large u shape bike lock is features 14.6mm hardened steel shackle, bicycle combo lock anti-theft security, very smooth to lock and unlock. The extra 5ft steel bike lock cable offers versatility. (NOTICE: For better protection, your bike safety，Please use Steel cable through front and rear wheels, after use the large U-lock to secure the wheel and frame together to the unbreakable fixture.)
- 【Greater internal locking space】The heavy duty bike u lock interior locking dimensions: 7.5" x 4.5", Exterior dimensions: 9.8" x 7". Electric bike lock provides more inner space than other bicycle lock and e bike locks to help great lock more bigger items. The bike lock combination and 5ft steel cable provide ample room to lock the frame and wheels against racks, poles, etc. It's not just about securing the bike frame. Loop it through wheels or helmets and enjoy an extra layer of peace. (NOTICE: NO bracket available)
- 【Sturdy & Durable】The electric bike locks heavy duty anti theft U-lock weight: 1.96 lbs, steel cable weight: 0.86 lbs, together they weigh: 2.82 lbs. This weight makes it more resistant to theft，thick 0.57in is made of hardened high-performance alloy steel, the u lock bike combination head is made of zinc alloy. The combination bike lock is resistant to cutting and leverage attacks and provides excellent anti-theft performance. The bicycle locks heavy duty anti theft enough sturdy and security. The shackle is coated to prevent scratches to your bike. Light weight and easy to carry.
- 【Easy to Set & Use】The bike lock for electric bike has a 4-digit resettable anti-theft combo. The ebike locks for adult bikes initial code is ”0000“. When setting your new code, please first keep the digital wheel in the correct unlock password state before turning the reset disk. Turn the reset disk 90° to set a new password.(When you set a new password, please remember to jot it down or take a photo to avoid forgetting it. ).This bike lock u lock combination and steel cable works well and is beefy enough to stop casual thieves.
- 【Multi-purpose】The bicycle combination lock is widely used in ebike/electric bike/escooter/bike/bicycle/motorcycles/gates/doors/barbecue racks, etc. With it, you can lock everything you want, sturdy and easy to use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BS3T63ST |
| Additional Features | Combo Resettable,Heavy Duty Anti Theft,Portable |
| Best Sellers Rank | #3,239 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Bike U-Locks |
| Brand | NDakter |
| Brand Name | NDakter |
| Color | Black |
| Control Method | Remote |
| Controller Type | Hand Control |
| Customer Reviews | 4.6 out of 5 stars 895 Reviews |
| Finish Types | Painted |
| Included Components | combo bike u lock+5ft cable lock |
| Item Dimensions | 3.15 x 7.09 x 1.18 inches |
| Item Type Name | bike u lock-mima+cable lock |
| Item Weight | 0.89 Kilograms |
| Item dimensions L x W x H | 3.15 x 7.09 x 1.18 inches |
| Lock Type | Combination Lock |
| Manufacturer | NDakter |
| Material | Alloy Steel, Polyvinyl Chloride, Zinc |
| Material Type | Alloy Steel, Polyvinyl Chloride, Zinc |
| Model Name | combo bike u lock+5ft cable lock |
| Model Number | Fahrradschlösser |
| Number of Pieces | 1 |
| Recommended Uses For Product | cycling、e-bikes、scooters、bikes、bicyle、motorcycles、gates、doors、barbecue、school、cafe、gym、racks |
| Shape | U Shape |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Combo Resettable,Heavy Duty Anti Theft,Portable |
| Style Name | Combo U Lock with Steel Cable |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** NDakter
- **Item dimensions L x W x H:** 3.15 x 7.09 x 1.18 inches
- **Lock Type:** Combination Lock
- **Material:** Alloy Steel, Polyvinyl Chloride, Zinc
- **Special Feature:** Combo Resettable,Heavy Duty Anti Theft,Portable

## Images

![Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock with 5Ft Steel Cable for Electric Bike, Escooter, Motorcycle,Door - Image 1](https://m.media-amazon.com/images/I/71FNWT2-uXL.jpg)

## Available Options

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

## Questions & Answers

**Q: The picture indicates it has a light on the combination?**
A: It does not have a light.  Not sure but I think you are looking at the switch to open the lock.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good lock
*by W***K on May 21, 2026*

Product is of quality construction and is flexible enough to to use in most situations plus the locking mechanism is easy to use

### ⭐⭐⭐⭐⭐ Big hammer
*by A***A on April 9, 2026*

It locks and unlocks so I gave it five stars. But I have a question. The casing is plastic. What happens when I take a large hammer to it?

### ⭐⭐⭐⭐⭐ NDakter Bike Locks
*by J***1 on May 15, 2026*

Great heavy duty u bolt lock with cable. This set up is so much better than the standard u bolt lock. It allows for added security and length to whatever you are securing your bike to. I had the standard u bolt lock before and it didnt provide as much protection. Love this.

## Frequently Bought Together

- NDakter Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock with 5Ft Steel Cable for Electric Bike, Escooter, Motorcycle,Door
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-17*