---
product_id: 58645679
title: "Magnum Onguard Pitbull STD Shackle High Security Anti Theft Bicycle Bike U-Lock LK8003 Bike part"
brand: "magnum onguard"
price: "19429 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/58645679-magnum-onguard-pitbull-std-shackle-high-security-anti-theft-bicycle
store_origin: IS
region: Iceland
---

# Magnum Onguard Pitbull STD Shackle High Security Anti Theft Bicycle Bike U-Lock LK8003 Bike part

**Brand:** magnum onguard
**Price:** 19429 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Magnum Onguard Pitbull STD Shackle High Security Anti Theft Bicycle Bike U-Lock LK8003 Bike part by magnum onguard
- **How much does it cost?** 19429 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/58645679-magnum-onguard-pitbull-std-shackle-high-security-anti-theft-bicycle)

## Best For

- magnum onguard enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- Chunky 14mm Ultra hardened steel shackle provides maximum cut resistance.
- Double rubber coating on crossbar. Ultra-hardened reinforced crossbar.
- Anti-rattle bumpers. Includes 5 laster cut keys (1 micro-light and 4 extra grip keys). Micro light key projects a bright white beam.
- The quattro bolt locking mechanism provides unequaled strength and maximum pull resistance by locking the cross bar to the shackle on 4 sides. Security rating 80/100.
- The new user friendly , pick , pull and drill resistant z-key cylinder featuring bumpblok, offers optmum detterent against physical attack. All tube mounting bracket. Intergrated Dust cover. Anti - theft guarantee with registration. Size : 115 x 230 x 14mm.

## Images

![Magnum Onguard Pitbull STD Shackle High Security Anti Theft Bicycle Bike U-Lock LK8003 Bike part - Image 1](https://images-na.ssl-images-amazon.com/images/I/21Cet5xFIAL.jpg)

## Customer Reviews

### ⭐⭐ 







  
  
    Rusts in months!
  

*by D***. on Reviewed in the United Kingdom on 12 September 2016*

Good, solid lock when it worked.I bought one some while ago: it rusted near the locking/shackle, despite being used in a closed garage. The supplier kindly replaced it, but now the second device has rusted in exactly the same place. Again, it was kept in a dry garage (WD40 applied, etc.)Each time, the lock refuses to open! (After much wrangling and forced, I managed to get my bike free without the need to call a locksmith, but only just!)

### ⭐⭐⭐ 







  
  
    I have a normal to large sized adult bike and ...
  

*by M***Y on Reviewed in the United Kingdom on 14 May 2015*

I have a normal to large sized adult bike and this didn't mount within the frame so try and check dimensions first. Had to send back - but they refunded me no problem

### ⭐⭐⭐⭐⭐ 







  
  
    Great product.
  

*by M***D on Reviewed in the United Kingdom on 12 January 2017*

Grandson was appreciative of this as he has to leave his bike outside the university in London. Great product.

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**Shop now:** [https://www.desertcart.is/products/58645679-magnum-onguard-pitbull-std-shackle-high-security-anti-theft-bicycle](https://www.desertcart.is/products/58645679-magnum-onguard-pitbull-std-shackle-high-security-anti-theft-bicycle)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-15*