GREX G4.1 Pinlock® Inserts

Genuine Pinlock® anti-fog inserts for the GREX G4.1 visors.

£17.99
$23.18
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Guide

Pinlock® inserts for the Grex G4.1 helmets, the Pinlock® 70 fog resistant insert lens is the premium anti-fog solution. This insert has become the benchmark for fog resistant performance and is the most commonly used insert across the world.

The Grex G4.1 Pinlock® inserts clip between two small adjustable eccentric pins located in your helmet visor, these inserts can be easily swapped over depending on your riding needs. The G4.1 visor inserts are produced with the Pinlock® 70 lens and offer excellent anti-fog protection for your daily commute.

The Grex G4.1 Pinlock® insert is made of a moisture absorbing plastic and is available with or without silicone seal options.

Pinlock® Types

Standard = A standard insert with no silicone bead, this insert fits flush to the visor surface.

FSB = A Pinlock® insert with the full silicone bead, this bead helps create an airtight chamber between the inset and visor adding to the Pinlock® anti-fog performance.

Normal visor surface

Visor with no Pinlock®

Pinlock® insert surface

Visor with Pinlock®

Pinlock® inserts are available in many different colours, there is always a Pinlock® colour suited to your riding style or traveling needs. The colours listed below are available for most Pinlock® models.

Clear Insert

This clear insert is now being supplied with the helmet as standard by most helmet manufacturers. This insert offers you clear and fog free vision under normal weather conditions.

Smoke Tint Insert

If the sun is shining with partially cloudy skies, the Light Smoke is the perfect insert. This lightly tinted insert offers comfortable vision under these conditions.

Yellow

If it will be heavily cloudy or the weather conditions will be changing, an insert with more contrast is the right solution. The yellow Pinlock® insert is excellent for misty and rainy weather.

Technical

  • The Pinlock® 70 fog resistant insert lens is the premium solution
  • Designed to fit your specific Grex Pinlock prepared visor 
  • Passes the ECE standards mist-retardant test

Supplied with

  • Pinlock® insert (colour selected)
  • Fitting instructions
  • Protective film attached (this is a yellowish colour, please remove before use)
Features
  • Genuine Pinlock product
  • Moisture absorbing plastic
  • Silicone seal creates a double glazing effect
  • Fully removable & interchangeable item
  • Up to five different colours available
  • Passes the ECE standards mist-retardant test
  • Will fit into your Pinlock prepared visor
Fits the following Pinlock prepared visor
  • G4.1

Pinlock® fitting and adjustment with 2 piece pin

Pinlock® fitting and adjustment with original pin