# Bike Lock MAGNUM MGN-3108 — U-lock security device for bicycles

**URL:** https://aio.lv/en/product--magnum-mgn-3108--12053665
**Data updated:** 2026-03-12 19:36 (EET)
**Category:** Kids’ Ride-On Accessories
**Manufacturer:** MAGNUM
**Manufacturer code:** MGN-3108
**EAN:** 7290001231081
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--magnum-mgn-3108--12053665

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

MAGNUM MGN-3108 is a bicycle U-lock designed to secure bikes against theft. As a compact and robust locking device, it provides point protection for frames and wheels and is suitable for everyday urban use, commuting and short-term outdoor parking. The lock is intended for cyclists seeking a straightforward, reliable physical deterrent for securing their bicycle.

## Long description

MAGNUM MGN-3108 is a compact U-lock designed to secure bicycles for everyday urban use, commuting and short-term outdoor parking. The device is built to provide point protection for frames and wheels by combining a hardened U-shaped shackle with a crossbar locking mechanism in a size and weight suited to riders who need a practical, transportable security solution.
Advantages
The U-lock construction offers concentrated resistance against levering and cutting tools compared with simple cable or chain solutions. Its compact form factor provides easier carrying and storage on the bike or in a bag, while the crossbar lock mechanism delivers direct engagement for consistent operation. Materials are selected to balance physical protection with reasonable weight for everyday use.
Suitable for
Securing a bicycle during short-term stops in urban areas
Commuting where a compact, easy-to-carry lock is required
Locking a bike frame and one wheel to a fixed object
Use by riders who prioritize a simple mechanical lock without electronics
Key specifications
Type: U-lock (D-lock) designed for bicycle security
Construction: hardened shackle with crossbar locking mechanism
Intended protection: frame and wheel point protection
Form factor: compact size suitable for transport on bike or in a bag
Use case: everyday urban use, commuting, short-term outdoor parking
How to use
Place the shackle around the bicycle frame and, where possible, include one wheel and the fixed object (for example a bike rack or pole) before inserting the shackle into the crossbar lock. Ensure the lock sits snugly against the frame and the shackle is fully engaged in the locking mechanism. Turn the key to operate the lock and remove the key only after confirming the mechanism is fully closed. Store the key in a secure place and carry a spare if needed for daily use.
Usage recommendations
To maximize security, use the lock in combination with a secondary locking method when leaving a bike for extended periods or in higher-risk locations. Position the lock close to the frame to minimize leverage points, and avoid leaving the bicycle unattended in poorly lit or isolated areas. Regularly inspect the shackle and lock cylinder for signs of wear or tampering and lubricate the keyway periodically to maintain smooth operation.

## FAQ

### How much does the Bike Lock MAGNUM MGN-3108 cost, and is it available for purchase?

The price is 29.49 € (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 15.07.2026 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 MAGNUM 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 MAGNUM 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/12053665/67539736_large.webp