# Rear Helmet Light GIRO Register II Isode II Vent Light — GIRO GR-7159919

**URL:** https://aio.lv/en/product--giro-gr-7159919--12025486
**Data updated:** 2026-04-07 18:48 (EEST)
**Category:** Flashlights
**Manufacturer:** GIRO
**Manufacturer code:** GR-7159919
**EAN:** 196178067881
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--giro-gr-7159919--12025486

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Rear helmet light compatible with GIRO Register II and Isode II Vent helmets. Designed to mount on helmet rear vents for improved visibility, this accessory provides rear illumination for cycling safety. Compact and lightweight, it fits vent mounting points on specified GIRO models and is intended for use as a daytime and nighttime visibility aid during urban and road cycling.

## Long description

The Rear Helmet Light GIRO Register II Isode II Vent Light — GIRO GR-7159919 is a compact rear-facing lighting accessory designed to attach to the rear vent mounting points of GIRO Register II and Isode II Vent helmets. It provides additional visibility for cyclists by illuminating the area behind the rider and is intended for both daytime conspicuity and nighttime rear illumination. The light is lightweight and shaped to integrate with the helmet’s rear vent area so that it maintains a low profile while increasing visibility on urban streets and open roads.
Advantages
This helmet-mounted rear light offers targeted rear illumination without modifying the helmet shell or straps. Its compact form factor and low weight keep helmet fit and balance largely unchanged. The mounting is designed specifically for GIRO Register II and Isode II Vent models, ensuring a secure fit into the helmet’s rear vent slots. The device improves passive and active visibility for riders by presenting a rear light source at helmet height, which can be more visible to drivers and other road users than lights mounted lower on the bike.
Suitable for
Urban commuting where increased rear visibility is needed
Road cycling during low-light conditions or at night
Daytime use to enhance conspicuity in traffic
Cyclists using GIRO Register II or Isode II Vent helmets seeking integrated helmet lighting
Key specifications
Compatibility: Designed for GIRO Register II and Isode II Vent helmet rear vent mounting points
Mounting location: Rear helmet vent integration
Function: Rear-facing visibility light for daytime and nighttime use
Form factor: Compact and lightweight helmet-mounted unit
Intended use: Urban and road cycling visibility aid
How to use
Align the light with the rear vent mounting slot on a compatible GIRO Register II or Isode II Vent helmet and secure it according to the manufacturer’s mounting interface, ensuring it seats firmly in the vent. Activate the light using the onboard power/control switch and select the desired mode for steady or flashing output if multiple modes are available. Positioning the light centrally on the helmet rear ensures the most consistent rearward illumination and helps maintain balance and aerodynamic profile.
Usage recommendations
Regularly check the mount and light operation before each ride; ensure batteries or charge level are sufficient for planned trips. Use the helmet rear light together with front and bike-mounted lights and reflectors for comprehensive visibility. Avoid forcing the unit into non-compatible helmet vents to prevent damage to the light or helmet.

## FAQ

### How much does the GIRO Register II Isode II Rear Helmet Light cost, and is it available for purchase?

The price is 40.99 € (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 06.07.2026 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 GIRO 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 GIRO 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/12025486/67513597_large.webp