# U-lock bike lock GERDA Ultra 245/165S — hardened shackle security lock

**URL:** https://aio.lv/en/product--gerda-unimet5902203333778--12063777
**Data updated:** 2026-03-12 21:42 (EET)
**Category:** Kids’ Ride-On Accessories
**Manufacturer:** GERDA
**Manufacturer code:** unimet\_5902203333778
**EAN:** 5902203333778
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gerda-unimet5902203333778--12063777

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

U-lock bike lock GERDA Ultra 245/165S is a compact, high-strength security lock designed to secure bicycles and small vehicles. The model features a U-shaped hardened shackle and a matching crossbar lock body for resistance to cutting and leverage. Intended for everyday urban use to secure frames and wheels to fixed objects, providing reliable protection during short and medium-duration stops.

## Long description

U-lock bike lock GERDA Ultra 245/165S — hardened shackle security lock is a compact, high-strength lock designed to secure bicycles and small vehicles in urban environments. The lock features a U-shaped hardened steel shackle combined with a matching crossbar lock body to provide resistance against cutting, sawing and leverage attacks. It is intended for everyday use to secure frames and wheels to fixed objects during short and medium-duration stops.
Advantages
The GERDA Ultra 245/165S offers a balance of size and security, with a hardened shackle that increases resistance to common physical attacks while remaining compact enough for convenient transport and storage. The crossbar lock body is engineered to work with the shackle for consistent locking performance. Its straightforward design simplifies locking and unlocking, and materials are selected to reduce corrosion and maintain function in urban conditions.
Suitable for
 Securing bicycle frames to bike racks, poles or other fixed objects
 Locking small commuter bicycles and folding bikes during short stops
 Providing additional security for wheels and accessories when used with a secondary cable or chain
 Use in urban commuting, shopping trips and short errands
Key specifications
 Lock type: U-lock (D-lock) with crossbar body
 Shackle material: hardened steel for enhanced cut and leverage resistance
 Design: compact U-shape for frame and wheel anchoring
 Intended use: everyday urban security for bicycles and small vehicles
 Finish: corrosion-resistant treatment suitable for outdoor use
How to use
Place the U-shaped shackle around the bicycle frame and, where possible, through one wheel and around a fixed object such as a bike rack or pole. Align the shackle ends with the crossbar lock body and insert until the mechanism engages. Turn the key or operate the built-in locking mechanism according to the lock’s design to secure the shackle. To unlock, reverse the operation: insert the key or actuate the release and remove the shackle. For transport, attach the lock to the frame-mounted holder or store it in a bag.
Usage recommendations
For improved overall security, use the GERDA Ultra 245/165S together with an additional cable or chain to secure loose wheels or accessories. Choose well-lit, visible locations and avoid leaving the bicycle unattended for extended periods. Regularly lubricate the locking mechanism and inspect the shackle and body for signs of wear or corrosion.

## FAQ

### How much does the U-lock bike lock GERDA Ultra 245/165S cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 16.07.2026 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 GERDA 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 GERDA 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/12063777/67549120_large.webp