# Chain lock Hama 00178138 Black 1200 mm 825 g 6 mm diameter

**URL:** https://aio.lv/en/product--hama-00178138--11616511
**Data updated:** 2026-07-14 16:32 (EEST)
**Category:** Bicycle accessories
**Manufacturer:** HAMA
**Manufacturer code:** 00178138
**EAN:** 4047443538369
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hama-00178138--11616511

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.89 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

The Hama 00178138 is a reliable chain lock designed for securing bicycles. It features a length of 1200 mm and a chain diameter of 6 mm, providing robust protection. The lock is made from durable plastic and steel, ensuring longevity. It comes with two keys for convenience and weighs 825 g, making it easy to carry.

## Long description

The Hama 00178138 chain lock is designed to secure bicycles and other small vehicles with a 1200 mm fabric-sheathed steel chain and a 6 mm diameter. Constructed from steel with a protective fabric coating and a plastic-covered locking head, the lock offers a balance of portability and basic theft deterrence. It includes two keys (one LED-illuminated key and one regular key) and weighs 825 g.
Advantages
This chain lock combines a fabric-sheathed steel chain to reduce the risk of paint damage with a reversible, lockable cylinder that is protected by a dust cap. The included LED-illuminated key makes it easier to find the keyhole in low light, and the chain can be used to secure a single bike or link multiple bikes together. The construction uses steel for strength and plastic elements for weather resistance and ease of handling.
Suitable for
Securing bicycles in urban environments
Locking a motorcycle for short stops
Linking multiple bikes together
Temporary locking where portability matters
Key specifications
Brand: HAMA
Model / MPN: 00178138
EAN: 4047443538369
Length: 1200 mm
Chain diameter: 6 mm
Weight: 825 g
Materials: steel chain, fabric sheath, plastic components
Keys: 2 (one LED-illuminated key, one regular key)
How to use
Wrap the chain around a fixed object and the frame or wheel of the bicycle, then insert the chain end into the locking head and turn the key to lock. Use the LED-illuminated key when lighting is poor to help align the key with the cylinder. Keep the protective dust cap in place when the lock is not in use to reduce ingress of dirt. Store spare key in a safe place.
Usage recommendations
For improved security, attach the chain to an immovable, sturdy object and avoid leaving the bike unattended for long periods in high-risk areas. Combine with a U-lock for higher-theft-risk situations. Regularly inspect the fabric sheath and locking mechanism for wear and clean the cylinder if dirt accumulates.

## Specifications

| Feature | Value |
|---|---|
| Type | Chain lock |
| Weight | 0.825 kg |
| Quantity | 1 |
| Product colour | Black |
| Length | 1200 mm |
| Housing material | Plastic, Steel |
| Lock type | Key |
| Suitable for bicycle | Yes |
| Suitable for motorcycle | Yes |
| Chain diameter | 6 mm |
| Number of lock keys included | 2 pc(s) |

## FAQ

### How much does the Chain lock Hama 00178138 cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 400 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 13.08.2026 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. 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 HAMA 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 HAMA 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

### Where can I download the instructions for Chain lock Hama 00178138?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11616511/66804424_large.webp