30 days return period from the date of delivery. Find out how to make a return
Most products are delivered within 2-5 working days.

Lead times vary depending on the country of delivery and product availability.

Check the details
Nav switch

Enter a search term to see the hints.

The GOG Valhalla sunglasses in matt white/black/reflex infrared protect your eyes while cycling thanks to the Zeiss® category 3 lenses with UV 400 filter and REFLEX G-LENS coating. The frames made of TR90 grilamid material feature the Head-Fit system and a hydrophobic finish on the lenses.

Basic data

Brand GOG
Country of origin of the brand Poland
Sport Running, Bicycles
Gender Male, Woman
Season Year-round
Leading colour White
Model/product code Valhalla E620-4
Code 2000156913

Lenses

Lens colour Purple
Interchangeable lens No
Polarising filter No
UV filter 400
Photochrom No
Light transmission 8-18 %
Degree of blackout cat. 3
Type of lens Zeiss®

Frame

Frame colour White
Adjustable earcups Yes
Nose adjustment Yes

Product details

Material Polycarbonate (PC), TR90 grilamid
Technologies Head-Fit, REFLEX G-LENS, HYDROPHOBIC

Warnings and producer's data

Standards, certificates PN-EN ISO 12312-1:2014-02
Producer PROSTAF | ul. Gdyńska 45, 80-209 Tuchom, Polska | info@prostaf.pl

GOG Valhalla matt white/black/reflex infrared sunglasses (E620-4)

The GOG Valhalla matt white/black/reflex infrared sunglasses have been designed for demanding users seeking advanced eye protection in conditions of intense sunlight. This model features Zeiss® lenses with a category 3 shading level, offering light transmission of 8-18% and effective protection due to UV 400 filtering.

Lens and coating technologies

The Zeiss® lenses in the GOG Valhalla model are equipped with REFLEX G-LENS coating, which effectively reduces glare and improves contrast during cycling. Thanks to the HYDROPHOBIC technology, the lens surface effectively repels water and dirt, enhancing visibility even in challenging weather conditions. The sunglasses meet the requirements of the PN-EN ISO 12312-1:2014-02 standard, confirming their high protective effectiveness.

Frame material and fitting solutions

The frames are made from durable TR90 grilamid material, which provides high resistance to mechanical damage, as well as flexibility and lightweight. The use of polycarbonate as a structural material further enhances the impact resistance of the sunglasses. The Head-Fit system allows for individual adjustment of the nose pads and temples, enabling precise fitting to the user's face shape.

Equipment and user comfort

The GOG Valhalla model is supplied with a hard case that ensures safe storage of the sunglasses during transport. The adjustment of the nose pads and temples translates to high comfort during use, even during long sports activities. Thanks to its specialized design and materials used, the sunglasses are ideal for cycling and outdoor activities requiring effective protection against UV radiation.

GOG Valhalla matt white/black/reflex infrared sunglasses - features:

  • Zeiss® lenses with a category 3 shading level and light transmission of 8-18%;
  • Advanced REFLEX G-LENS coating that improves contrast and eliminates glare;
  • HYDROPHOBIC technology effectively repelling water and dirt;
  • UV 400 filter providing a high level of protection against radiation;
  • Frames made of TR90 grilamid material with high damage resistance;
  • Additional structural reinforcement through the use of polycarbonate;
  • Head-Fit system allowing for individual adjustment of nose pads and temples;
  • Compliance with the PN-EN ISO 12312-1:2014-02 standard for sunglasses;
  • Hard case included to ensure safe storage;
  • Designed for cycling and outdoor activities;
  • Comfortable fit to the user's face shape;
  • Mechanical resistance ensuring durability during sports use.
Head-Fit
Glasses manufactured with Head-Fit technology are characterised by the ability to adapt to the individual shape of the head thanks to the use of materials with specific properties.
REFLEX G-LENS
Sunglasses recommended in bright sunlight conditions. They have a mirror coating that protects the eye from infrared radiation and reduces glare.
HYDROPHOBIC
A coating on the surface of the eyeglass lens to prevent water from settling on the lens. HYDROPHOBIC eyewear has anti-static properties so that dust and dirt do not retain on the lens.
  1. 100%

    plDamian

    Great for running

    They lie very well and hold up even when running fast. Ideal for sunny weather as well as overcast.

    Translated.Show original

Review this product

GOG Valhalla matt white/black/reflex infrared sunglasses

GOG Valhalla matt white/black/reflex infrared sunglasses

Overall rating
Please enter the order number under which you purchased this product at Sportano.

GOG Valhalla matt white/black/reflex infrared sunglasses

Size OS
Choose an Option...

Choose an Option

    You save €30.00 €149.99
    €119.99
    • We are calculating the delivery time for you More
    • Delivery from 3,99 € More
    • 30 days to return More
    • Original products Check it out