# Helmet rock machine Trail Black/Green M 54–58 cm

**URL:** https://aio.lv/en/product--rock-machine-rf050203--7896749
**Data updated:** 2025-11-26 13:34 (EET)
**Category:** Kids’ Ride-On Accessories
**Manufacturer:** rock machine
**Manufacturer code:** RF050203
**EAN:** 8592842821094
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 49.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 40.90 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rock-machine-rf050203--7896749

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The rock machine Trail helmet in Black/Green, size M (54–58 cm), is a protective cycling helmet designed for trail and recreational riding. It features an adjustable fit for the indicated head circumference, multiple ventilation openings for airflow, and a secure retention system to stabilize the helmet during movement. Suitable for everyday mountain biking, commuting and off‑road leisure rides, it offers practical head protection and comfort.

## Long description

Model: Trail by Rock Machine. Size M (54–58 cm). Material: EPS. Color: Black/Green. The helmet uses Hardshell technology to provide a rigid outer shell and is designed with multiple ventilation openings to ensure effective airflow on warm days.
Advantages
The Rock Machine Trail helmet combines an EPS impact-absorbing core with a Hardshell outer shell to increase durability and maintain structural integrity during impacts. The construction provides reliable protection while the ventilation design helps keep the rider cool during recreational and trail rides.
Suitable for
Everyday mountain biking and trail riding
Commuting and urban cycling
Off-road leisure rides
Key specifications
Model: Trail
Manufacturer: Rock Machine
Size: M (54–58 cm)
Material: EPS with Hardshell outer shell
Color: Black / Green
How to use
Place the helmet level on your head so it covers the forehead. Adjust the retention system and side straps for a snug, stable fit without excessive pressure. Fasten and tighten the chin strap so the helmet remains secure during movement. Regularly inspect the helmet for cracks, dents or other damage and replace it if significant wear is found.
Usage recommendations
Choose size M for head circumferences 54–58 cm. Use the Rock Machine Trail helmet for recreational cycling, trail rides and commuting, and check fit and condition before each ride to ensure protective performance.

## FAQ

### How much does the Helmet rock machine Trail M 54–58 cm cost, and is it available for purchase?

The price is 49.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 Wednesday 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/7896749/51056040_large.webp