# Bicycle lock rock machine One KCH.Lock 6.90 – rock machine compact cable lock, black/grey

**URL:** https://aio.lv/en/product--rock-machine-nf080901--11111806
**Data updated:** 2026-02-14 19:31 (EET)
**Category:** Kids’ Ride-On Accessories
**Manufacturer:** rock machine
**Manufacturer code:** NF080901
**EAN:** 8592842803878
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rock-machine-nf080901--11111806

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

This rock machine One KCH.Lock 6.90 is a compact cable bicycle lock in black/grey. Designed to secure bikes, scooters and similar personal transport, it features a flexible cable construction and a keyed locking mechanism (MPN NF080901). Portable and easy to carry, it provides basic theft deterrence for everyday use around the city, parking racks and short stops.

## Long description

The rock machine One KCH.Lock 6.90 is a compact cable lock in black and grey designed to secure bicycles, scooters and similar personal transport. Its flexible cable construction and keyed locking mechanism provide convenient, portable protection for everyday stops around the city, on parking racks and during short errands. The lock is lightweight and intended for easy carrying on commutes or leisure rides where basic theft deterrence is required.
Advantages
The cable design combines flexibility with a compact form factor that is easy to coil and store. A keyed cylinder provides a simple and reliable closure method suitable for frequent use. The black and grey finish resists visible wear and integrates with most frames and accessories. Compact dimensions and low weight make the lock convenient to carry in a bag or attached to a frame mount.
Suitable for
 Securing bicycles during short stops and quick errands
 Locking scooters and similar lightweight personal transport
 Use on public parking racks and urban environments with moderate risk
 Commuters who need a portable, easy-to-store lock
Key specifications
 Lock type: compact cable lock with keyed cylinder
 Material: flexible steel cable with protective outer sleeve
 Finish: black and grey
 Portability: lightweight and coilable for easy storage
 Intended use: everyday city use and short-term security
How to use
Thread the cable through the frame and a fixed object such as a parking rack or pole, then insert the cable end into the keyed cylinder and turn the key to lock. Ensure the cable passes through the bike frame and both wheels where possible to reduce opportunities for theft. Carry the key in a secure place and, if available, keep a spare key in a separate location.
Usage recommendations
Use this compact cable lock as a convenient, portable deterrent for low- to moderate-risk situations. For longer parking times or high-risk areas, combine the lock with a secondary security device or choose a higher-security lock type. Regularly inspect the cable sleeve and locking cylinder for wear and maintain the key mechanism with appropriate lubricant if operation becomes stiff.

## FAQ

### How much does the Bicycle lock rock machine One KCH.Lock 6.90 cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 35 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 Thursday 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: Cash payment, 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 rock machine 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 rock machine 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/11111806/61803987_large.webp