# OnGuard Bulldog Mini 8013 U-Lock Bicycle Lock

**URL:** https://aio.lv/en/product--onguard-ong-8013--10495527
**Data updated:** 2026-07-09 14:52 (EEST)
**Category:** Bicycle accessories
**Manufacturer:** ONGUARD
**Manufacturer code:** ONG-8013
**EAN:** 7290001280133
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--onguard-ong-8013--10495527

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The OnGuard Bulldog Mini 8013 is a high-security U-lock designed to protect bicycles from theft. Featuring a hardened steel shackle and a robust locking mechanism, this compact lock offers reliable resistance against cutting and prying. It is an essential security accessory for urban cyclists who require a portable and durable solution for securing their bike in high-risk areas.

## Long description

The OnGuard Bulldog Mini 8013 U-Lock is a compact and robust security solution engineered to provide high-level protection for bicycles in urban environments. Constructed with a hardened steel shackle and a sophisticated locking mechanism, this U-lock is designed to withstand significant physical force, including cutting and prying attempts. Its compact dimensions make it an ideal choice for cyclists who prioritize portability without compromising on the safety of their equipment.
Advantages
The primary benefit of this lock is its exceptional strength-to-size ratio, which provides a high security rating while remaining easy to transport in a backpack or mounted to a bicycle frame. The hardened steel construction ensures long-term durability against environmental wear and mechanical tampering. Furthermore, the locking mechanism is designed to resist picking and drilling, offering a comprehensive defense against common theft techniques used in high-risk areas.
Suitable for
Securing bicycles in high-crime urban areas
Commuters who need a portable and lightweight security device
Short to medium-term parking in public spaces
When it may not be suitable
This lock may not be suitable for securing bicycles in extremely high-risk areas for extended periods, such as overnight in public locations, where a heavier-duty chain or a larger U-lock might be required. Additionally, its compact size may limit the ability to secure the frame and both wheels to larger or non-standard bike racks.
Key specifications
Hardened steel shackle construction
High-security locking mechanism
Compact design for enhanced portability
Resistant to cutting, prying, and drilling
How to use
To use the OnGuard Bulldog Mini 8013, position the U-lock around the bicycle frame and a secure, immovable object such as a bike rack or a sturdy post. Ensure that the shackle is fully inserted into the locking head until it clicks securely into place. Always verify that the lock is engaged by pulling on the shackle before leaving the bicycle unattended.
What to consider before purchase
Check if the internal clearance of the U-lock is sufficient for your bicycle frame and the types of racks you typically use
Consider pairing the lock with a secondary cable for wheel security
Ensure the mounting bracket is compatible with your bicycle frame geometry
Usage recommendations
Regularly lubricate the locking mechanism with a silicone-based spray to ensure smooth operation and prevent internal corrosion, especially if the lock is frequently exposed to rain or road salt.

## FAQ

### How much does the OnGuard Bulldog Mini 8013 U-Lock Bicycle Lock cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ONGUARD products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ONGUARD service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10495527/52606024_large.webp